Why Does Home AC Condenser Fan Get Very Noisy When Wet?

How do you know the water is not getting in the motor? Just because you bought a new one? The same one? I watched that clip (nice work on that by the way ) about a dozen times of right when the water first hits the fan. That sound I am hearing the motor make between when its running good til when its running bad sounds as though the motor is going to sieze up but instead it just keeps running loud. Check to see if the motor runs any hotter once its wet. Or check the amp draw when its wet the see if its pulling more than the design. I am thinking that even though its a new motor your still getting water in somewhere through the shaft possibly and rinsing some oil away from the bearings...

1. My AC condenser turns off sometimes, and turns off the breaker halfway.?

The breaker handle in the halfway spot just indicates that the breaker has tripped. This is completely normal and standard behavior, and you reset it by flipping it off then back on just like you did. I am pretty sure they do this so that you can distinguish a breaker in the 'off' state vs a breaker in the 'tripped' state. I am confused as to why the electrician even changed your breaker, it seems that it was working fine (breakers are supposed to trip due to overcurrent, and yours was indeed tripping as expected). Did he say why he changed the breaker? From an electrical perspective - what is definitely happening is your circuit amperage is exceeding 30A and tripping your breaker. This could either be that the AC is drawing more than 30A for some reason, or it could be a direct short circuit somewhere in the electrical wiring (even possibly within the AC). If the circuit only trips when the AC is ON then that really suggests that the AC contains the problem.

2. What kind of oil goes into a cars ac condenser?

Am I the sole man or woman that does not examine solutions by way of people who have not were given a bit blue man next to them? besides, re: your query - the greater intense one thing is the fewer intense I take it. I actually have an inverted frame of mind. Funerals may desire to be humorous, dammit! you ought to giggle about getting fired. despite the fact that, dropping the taxi receipt and dreading having to justify why you ought to get reimbursed $15 even if you have not were given a receipt - it rather is what retains me up at night

3. How do you clean you ac condenser from bug and all that stuff ? 05 Dodge Durango?

Keep in mind the condenser is somewhat fragile. No aggressive tools and scrubbing. Anything you spray thru the front will go into the radiator. I know no one that does this. Clean something else

4. My AC condenser fan is not spinning. Should it spin clockwise or counter-clockwise?

blackebo is right

5. How To Clean AC Condenser Coils - Aztilac

Your AC is by no means a piece of cheap electronic equipment. Taking good care of it should be your priority so that you do not have to bear costly repairs in the future. One crucial part of the air conditioner are the condenser coils. These are located in the outdoor unit of the AC. The condenser coils work together with the evaporator coil to remove heat and humidity from your home. A part as important as that deserves attention so that your home always has a pleasant temperature. Maintenance of the condenser coils in the form of regular cleaning is, therefore of utmost importance. You must be wondering, cleaning is fine, but what is the right way of doing it? So, here is a quick five-step guide that tells you how to clean AC condenser coils. But before that, let us answer a few questions that must have popped in your mind. How Often Should The Condenser Coils Be Cleaned? For your air conditioner to work efficiently, you should clean the condenser coils at least once a year or annually. Usually, the best time to do the cleaning is the beginning of the summer season. In fact, rather than just cleaning the coils, it is best to get proper maintenance of your AC unit done. If you wish to keep your condenser coils clean, you need to make sure that the area around the condenser unit is free of trash, vegetation, leaves and such. If anything has fallen on the unit, clean it immediately rather than leaving it for a later date. How To Clean AC Condenser Coils In 5 Easy Steps 1. Inspecting The Coils - First and foremost, you have to do a visual inspection of the coils to see if there is any visible damage. If there is some sort of damage, minor or major, you should seek professional help by placing a call to your local HVAC company. 2. Remove Dust And Debris - Since the condenser coils are in the outside unit of the AC, they tend to collect a lot of things like bits and pieces of paper, blades of grass, leaves and other unwanted particles. Using a coil brush or an unused paintbrush clean all the dust and debris that cling to the coils. Clogged coils hamper the efficiency of the air conditioner. 3. Straighten The Coil Fins - The fins on the condenser coils tend to bend due to external factors like hail, flying objects in high winds, etc. These bent fins need to be straightened. To do so, you need an adjustable fin comb. The fin comb is a small and malleable tool that even removes the deep-seated debris which the brush could not reach. 4. Clean The Coils - A coil cleaner is needed to clean the coils. You can either purchase it online or at your local hardware store. To begin with, take a hose and allow water to wet the coils. The water pressure should not be too high, medium pressure is fine. Now, generously spray coil cleaner over the coils using back and forth motion. The cleaner will start foaming and collecting all the dust and debris. This will help get rid of that debris which has become well settled in the coils. Let the coil cleaner work its magic for at least 10 minutes. 5. Wash The Cleaner - Once the coil cleaner has been allowed to sit for 10 minutes, it's time to wash it away. Again, use a hose, with medium water pressure to clean. Hitting the fins straight on and gliding your hand in a back and forth manner rinse it away. Remember, the water pressure should not be high as it can damage the fins. Now that you know how to clean AC condenser coils, here are a few tips to keep in mind - 1. Always disconnect the air conditioner from the main power before cleaning the coils. You can do so by either flipping the circuit breaker to off position or by disconnecting the AC power supply plug from its socket. 2. Since the coil cleaner is a chemical concoction, it is better to wear sturdy rubber gloves. This way, even if the chemical spills on you, your skin will not get irritated. 3. Since cleaning involves water wear anti-skid boots or shoes. You do not have to worry about slipping and getting hurt. If you can not find a coil cleaner, there is an easy DIY solution you can make at home. It needs just two simple ingredients and of course, a spray bottle. What you basically need to make your own coil cleaner at home are - Mix equal parts water and vinegar in a spray bottle. Shake it well to make a homogenous solution. Generously spray the solution on the condenser coils to give them a good soaking. Let the solution sit on the coils for a couple of minutes and then using a rag, wipe it away. This solution is absolutely safe to use and does not harm any component of the AC. Although vinegar mixed with water is an effective cleaning agent, but sometimes it is unable to clean away all the unwanted matter accumulated on the coils. In such a case, you will need to buy an industrial-grade coil cleaner. Prevention is always better than cure. Therefore, first and foremost, try to minimize the dust and debris that tend to collect around the condenser unit. The idea is to keep a radius of 2 feet around the condenser unit clean. Even then, get annual maintenance of your AC done in which the condenser coils will automatically be cleaned. If for some reason you cannot get the maintenance done, only then undertake to clean the coils yourself. Following the guide given above on "How to clean AC condenser coils", you will be able to easily tackle the job yourself.

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Do the AC Condenser and Evaporator Coil Need to Be Replaced at the Same Time?
Excellent and correct answer Brian1. Feasibility of replacing cracked AC condenser fan bladesThe condensing coil is the part the fan draws air through. look close if some fins are a little bent that will reduce the efficiency but it will still work with a new fan. Fans are easy a set screw holds the shaft or a hex nut make sure to get the same pitch and diameter they can be turned over to change air flow direction.2. why dose my car keep over heating, i changed the radiator,AC condenser,and thermostat, but still getting hot ?it could have an air bubble in the system, the heater core could be pluged3. Home AC condenser failure?at best the homeowners policy will pay for the scrap metal value,,,if even that. the new ones cost is going to be on you4. What is the 1.5-tonne window AC condenser price of Voltas?You need to check the manufacturer tag for the wattage rating, or if it only shows volts and amperage you can multiply the volts times the amps to get the watt rating. for example 240 volts and 10 amps = 240 X 10 = 2400 watts. When you have the watts per hour. you can then check your power bill to see how much you are charged. for example 0. 11 cents per kilowatt hour. so for every hour that you use 1000 watts you pay 0.11 cents. in our example you would have to divide 2400 watts by 1000 which equals 2.4 kilowatts . Then you multiply 2.4 X 0.11 = 0.264 which rounds to $0.26 cents for every hour that you run this equipment.... Just plug in your actual values to get your answer and multiply by the number of hours that you will run the equipment.What is the 1.5-tonne window AC condenser price of Voltas?5. How do you replace the ac condenser on a 2006 Jeep Wrangler Sport?first you have to have a a/c suction machine to suck out the fluid. if you dont have one then dont attempt. youll screw up your a/c system. take it to your local dealership6. What is an ac condenser and how much does one cost?a/c condenser is located in front of the radiator (and kind of looks like a radiator too). Through the use of cool air flow provided by the engine fan, the condensor cools the hot gas and converts it to liquid.com)7. How do I keep my new central AC condenser from blowing fuses?It sounds like they have no idea. The wire to the condensing unit is too small. It probably burned off wire connections inside the unit maybe even in the compressor terminal box. Anyone who justs puts 4 lbs of refrigerant in and leaves is a fool. The dealer who installed the system should pay for all repairs to the unit. To check out his work, Click on the installation page and it will give you a guide to quality work.8. what is a good price to get your AC condenser recharged for your car?Our dealership charges about $75, but if you need it recharged you may have a leak somewhere. A common misconception is that the refridgerant gets "used up" when you use your A/C, but it does not it gets recycled. No system is perfect and in all reality you will lose freon at seals and fittings etc. but if you have to get it charged every year for example then you have a problem9. What o-rings are needed for my AC condenser?The o rings are pretty specific and I have seen them available at auto one and other shops of that nature. The ones that I have seen are green in color for what it is worth10. what do you call the metal cover on the wall or ceiling that goes to the AC Condenser?With something that big it is probably a return air grill and the home stores wo not likely have it in that size. Try a plumbing supply house and if they do not carry them, ask where you CAN get them. Any A/C repairman in your area will also know where to get new ones, and another possibility is to have the one you already have sandblasted and re-painted. You might also be able to wire brush it well enough yourself, then use a rusty metal primer and whatever color spray paint suits your fancy. Al
Central AC Condenser and Fan Both Off...?
The voltage you measure at that time will be voltage drop and indicates work is being done. If the voltage is present and the coil is not energized you will be measuring potential, meaning work could be done if a complete pathway existed. The coil is most likely open and will not become the electromagnet it needs to be. The control voltage is made by the transformer, located in the electrical compartment of the indoor air handler. Power for the outdoor condensing unit is provided from the breaker panel to a disconnect box located somewhere close by the outdoor unit. Power connections are referred to as line side and load side. Load side will be where the conductors go to the motors or loads. Load side connections are generally T1 and T2. Using your multimeter set for volts, place one probe on L1 and one probe on L2. You should read incoming or line voltage. Your outdoor unit is most likely 208/230 volts, single phase, 60 cycle. You will probably measure approximately 208 volts between L1 and L2. That means line power is available. If you have voltage present at the load side terminals but the compressor and condensor fan are not running, you have a serious problem and will need a qualified hvac service tech to come in and resolve the issue1. 3 ton Ac condenser replace...?3 Ton Condenser2. will spraying fresh water over my AC condenser make it save energy?Spray Condenser3. Replacing an AC condenser?I would be happy to look it up on Alldata for you, need to know what engine size, and if they ask 2 or 4 wheel drive. I seriously doubt it would be anywhere near 700 dollars but I will be glad to check when you furnish that info4. What kind of oil goes into a cars ac condenser?The best thing to do is call a Scion dealer/mechanic and ask them they can tell you the exact brand and how much5. Do the AC condenser and evaporator coil need to be replaced at the same time?the new 410a systems you need to replace both and the lines running to it Goodman is good i put one in my house 6 years OK and no problems out of it6. will a old eval coil work with a new ac condenser?most likely no. chances are the old coil uses a refrigerant that is currently being taken out of production. you probably wont be able to find a condenser that matches it. even if you do, the new condenser will be "dry shipped" meaning without refrigerant. buying the obsolete refrigerant would probably cost more than the new evap coil would cost. you will cause yourself less headaches in the future If you change the coil with the condenser. best to pony up now and buy the new coil too. unless there is a warranty claim on an almost new component, its always recommended to change them both at the same time.7. I am looking to replace the AC condenser on my 08' Honda Element?chiltions repair manuel from auto zone or advance. the condenser bolts to the radiator with 2 10 mm bolts going to the radiator on the condenser side of radiator. complete radiator removal is not necessary but will make the job a lot easier but you must remove it partially to get the condenser to unhook from the radiator the radiator support must come out. care must be taken when discharging the a/c system. unless you have a leak then its done for you. take the lines loose from condenser has 2 lines 10mm bolts hold the lines together when you put new condenser in lubricate the o rings that seals the lines with new clean refrigerant oil after you get it in and everything back together a vacuum must be drawn on system to remove moisture and atmosphere and to check for leaks before charging.8. Why does home AC condenser fan get very noisy when wet?How do you know the water is not getting in the motor? Just because you bought a new one? The same one? I watched that clip (nice work on that by the way ) about a dozen times of right when the water first hits the fan. That sound I am hearing the motor make between when its running good til when its running bad sounds as though the motor is going to sieze up but instead it just keeps running loud. Check to see if the motor runs any hotter once its wet. Or check the amp draw when its wet the see if its pulling more than the design. I am thinking that even though its a new motor your still getting water in somewhere through the shaft possibly and rinsing some oil away from the bearings...
Car AC Condenser Cost Everything You Need to Know
When the AC condenser unit in your vehicle contains refrigerant that is under high pressure, it is more prone to leakage if there are any vulnerabilities in the part or any damage that has built up over time. You will notice leaks due to the failing seals and the leaking seals. Although small leaks are a normal part of the aging of the AC condenser in your vehicle, the entire part should be replaced before all of the coolant leaks out of the system. Coolant leaks are a huge part of the air condition system, and can increase the total car AC condenser cost.Water is coming out of the AC unit?Sounds like 1 of 2 problems here. A. The evaporator drain pan may have a debris in it B. The condensate drain line has a restriction in it. Hopefully they did not glue the PVC joint that goes into the air handler at the coupler ( i never do) that way you can pop the PVC line off and blow out the line. If its all glued your going to have to cut a section and then use a 3/4 coupler where you cut it to put it back together. I would also note that at some point the may freeze up as it can not drain the water. BTW you dont have a condensate pump do you? If the pump has failed that would cause the problem as well. Square box with a power cord coming off it, its external of the furnace if you have one. The float may be stick or bad,Wheres my AC leaking.?compressor sealsHeating Unit and AC problem, help?The fan needs to be running on the outdoor unit, YES the fan needs to be running even in heat mode on a heat pump., if not that will cause the outdoor coil to freeze. Cause is 1 of 3 things. 1 - a capacitor 2- defrost circuit board 3 - motor is badWhat are the applications of the AC-130?The best demo on film available to all is in the John Wayne movie Green Berets. I know a guy that worked on the 7.62 electric gatling. He claimed they could put a round 2 inches apart from 3000 or more feet covering a wide area....like making hamburger meat from above was his analogy. Never did see them fired. ..did see a Cobra do a run with 20mm. ...much larger round. ..many dead bamboo trees in Viet Nam according to my CO from holding the trigger too long. He told another guy he fired on 1 single Charles with the 20 and he could not see anything left...spooky has the 20How to clean outside AC Unit?Just hose it with slow water. Do not bend the fins. How many BTUs. Check if the vent is leakingMy heating and ac isnt working?Nice try people. because of the huge difference is current draw of many fan motors. they have two fuses one for very low speed low speed and medium speed. the other for Full blast. the chances that three positions on the switch all went bad at one time are slim to nun. go check all the fuses and seeHow long should an AC unit be on for?No one can answer this from the information provided. The outside temperature, the amount of insulation, the size of your appartment all influence the demand on the unit. None of this data was provided. Secondly, the unit's size needs to be known. The electrical circuit is 20 amps (presumably this is the fuse size) but that does not tell us the heat transfer capability of the unit (in btu / hr). Now if the unit used to cool with marked less time being on, you may have lost some refrigerant and it may need to be filled but we really cannot state that is the cause either.HV AC Question: Humidity levels?in heating mode, you should not really be getting any condensation considering 100% relative humidity at 27% is about 22% relative humidity at 72 degrees. "Ideal" humidity in the home should be 30-45% according to most HVAC standards, but it really boils down to personal comfort. If you are getting that much water, until you get a second opinion on what is going on with you are specific system, I would recommend just leaving the drain valve open. Regardless of the relative humidity outside, you should not be getting any condensation, and the air inside is not going to give you any either if you are heating it
How to Locate an AC Condenser and Fix a Refigerant Leak?
I would be more concerned with repairing your "coolant failure" problem first....it has to do with the engine overheating1. will an 07 chevy impala ac condenser fit an 03 mitsubishi galant?Not even close. Two different worlds of car2. how to locate an AC condenser and fix a refigerant leak?Two completely different problems. One is the "coolant failure" warning which is for the engine cooling antifreeze/water mixture. Also you say the AC is not working and you suspect a refrigerant leak. Refrigerant is R134a which is a gas at room temperature and pressure. Coolant is a liquid. Better see a mechanic instead of messing with something you do not know and asking friends.3. How do you replace AC condenser and radiator on a 2007 lexus is 250?if you are not ase certified for the ac service, i would not bother. the system has to be subjected to a vacuum for a while after that is done. the bumper may be able to stay in place but work behind it.4. Is it bad to use the A/C in my car with a AC condenser leak?Yes.- Bad indeed. The refrigerant also lubes the compressor. Run the compressor without lube and you need a new one.5. Comfortmaker Softsound AC condenser not running.?i would look at cap or burnt wire or worse6. Knocking sound from AC condenser unit?Have the installer return and inspect. If they cut the line and did not remove refrigerant, the compressor may be getting too much and it will cause problems. If it is making noise, they need to investigate before costly damage is done7. 3 ton Ac condenser replace...?3 Ton Evaporator Coil8. will spraying fresh water over my AC condenser make it save energy?You are not able to make it more efficient than for the time it was desgined, EER ratings were about 8-9 back then at the most. At 21 years of use you should budget for an upgrade which will have a minimum SEER rating of 13 or more. The new systems will use R-410 refrigerant so plan on a new evaporator, condensor, and copper lines as well, and consider a furnace as for the expense you will incur doing this it wo not be that much more to do it. Your return on the investment may be short as long as the ducts are in good shape and the house has proper insulation9. Price difference for a 2 ton AC condenser dry unit versus a new 410a?the price is the freon change to 410 100 r2235010. How can I stop the fan on my ac condenser outside from constantly running?i am going to suggest that you have a bad fan relay. the fan relay, (switch), is stuck closed. therefor your fan is constantly energized. IF you can locate the fan relay and you have a volt meter, check the switch for voltage. put the unit in ac mode. the outside fan should be off but if it's still running, check the switch. if your meter says zero volts, condemn the switch and replace it. ps, do not get shocked! of course all of this assumes you do not have a heat pump. the control circuits are a little bit different.11. If a central AC condenser is dirty, what happens?An A/C unit pulls cool air through the condenser to remove heat from the freon and the freon returns to the evaporator, another blower pulls indoor air through it to remove excess heat from that air as the air is pushed back into the house. You can turn the unit off, spray something like '409' into the fins and allow it to soak in, then use a garden hose to rinse off the fins. The cleaner fins will make it easier for the fan to pull air through and take away excess heat. Since cold air travels down you could try closing the vents on the 1st floor and opening the vents on the third floor, and reversing them during the winter, point fans toward the ceilings to keep the air moving. In my house I can feel the heat up by the ceiling, I know there's sufficient insulation (I installed it), but with 100 degree days it's getting hard to keep my house cool
How Much Should It Cost to Replace an AC Condenser on a 2002 Jeep Liberty 6 Cyl Sport?
you have to take the whole dash out, steering column, console...lotta work just to get to the cond. coil....I am with Old Mechanic...$450 is WAY cheap for that amount of labor. the part itself is relatively cheap1. Home AC condenser failure?it very well could be the techs negligance or laziness. you should never have to bypass anything. Sounds like a relay problem. I would call the company that did the bypass and ask for them to send a more experienced tech. By him bypassing anything it puts your whole household at risk. It definetly disrupts the safety and proper operation of your system. Whatever he bypassed was obviously the problem and he should have properly repaired or replaced it. you should not have to pay for anything more. document everything and watch the tech, ask questions. Sounds like you may have a lawsuit on your hands. Get a professional opinion from a lawyer2. 3 ton Ac condenser replace...?tell him to fix it or Take him to court, tell him you will sue if he don,t3. How do you repair an AC condenser that is not working?It rely depends on why the condenser 'isn't working'. Quite often the issue is the Capacitor (one side feeds the fan the other side feeds the compressor) has failed on the compressor side. I've replaced 3 of these myself over the past 20yrs of home ownership. It costs about $35 a pop (dual caps), as oppose to a $300 trip from the AC guy. Getting the capacitor is the hardest part, as they're generally not commercially available. I'd get mine through Granger Electronics. Technically only businesses are suppose to purchase through them, but if you give them your place of employment and pay in person, nothing is ever said. That said you can find some on Amazon these days.So how do you check if it's bad? There will be some sort of cover plate on the outside units, usually with screws/bolts holding it in position, (Turn off the Breaker at the wall before doing any of the following) remove it, you'll see either two capacitors (two sets of blades on top), or a dual capacitor (three sets of blades on top). Two Single CapacitorsOne Dual CapacitorI'd recommend first start by snapping a photo for reference later, they should have different color wires,In the first image the Fan capacitor is the smaller one (the fan needs a much smaller capacitor), in the second one, it happens to be labled, but this isn't always the case, but it should have a number by it that's lower than the number by the Condenser, and something to indicate that the third terminal is the power terminal. You should be able to trace one wire going to the fan, one going to the condenser and one going to a wiring block.In the second picture you see the capacitor is bulged, you know it's bad and don't need to perform an extra test, but they don't always bulge, I only had 1 of the 3 I replaced of the years bulge on me. What you can do is move the fan wire over to the condenser wire's location (it has higher capacitance and will not harm the fan or capacitor, but you wouldn't want to move the condenser wire over to the fan position as that could blow the fan portion of the capacitor. If the fan starts turning, then the capacitor was fine, and it's likely time to call an AC repair service, if the fan doesn't start, that means the Condeser side of the capacitor (or the condensers capacitor if you had two singles) was bad and needs to be replaced. Turn the breaker back off now - Remove the capacitor, it should have a label on it with the specs of the capacitor, make sure you get the exact same specs. I'd even try to look up the model and get it's exact dimensions, as some of them will fit down in a little slot or hole and getting one the same dimensions is better than trying to retrofit it into place. If you the label isn't readable, then use the model of the AC Outdoor Unit and find out what the capacitor was used in it spec's was. How do you repair an AC condenser that is not working?
Home AC Condenser Failure?
cycle power to the unit repeatedly. Make it turn itself on and off without having the chance to reset1. Can a shorted out Central AC condenser be repaired?Modern AC units are designed to give good service for about 10 - 12 years if properly maintained. Any or all of the electrical devices in your unit can be replaced. Depending on the age and condition of your unit, you may wish to replace it with a new one or repair the faulty parts. Your may find it advantageous to upgrade to a higher efficiency unit in order to reduce your power consumption. There are several options available to you. I would recommend that you have 3 or more licensed contractors come in and give you proposals for the costs of repairs on the existing machine and the cost of a new replacement unit with standard efficiency and high efficiency ratings for comparison. Remember, a new install will have warranty coverage while repairing the old unit will not2. Air Handler, AC condenser, well pump, pool pump..Order of labor intensity to replace?Depends on the size of the system and access to it, and where you are in the country.3. how much does it cost to install an ac condenser?I can not really see you needing the AC condensor just to get a smog check, it's not connected in any way to any emissions systems. It would proably take about an hour for a mechanic to put it back on4. How do you clean you ac condenser from bug and all that stuff ? 05 Dodge Durango?Spray it with general purpose cleaner and let it soak. Then use the nozzle on your garden hose to wash the debris down the fins. Not enough room between the condenser and radiator to spray from the backside.5. Price difference for a 2 ton AC condenser dry unit versus a new 410a?R22 Condenser6. why dose my car keep over heating, i changed the radiator,AC condenser,and thermostat, but still getting hot ?fan not working, if you turn on the ac the fan should automaticly come on,,,,,,water pump junk?7. Central AC condenser and fan both off...?You could have something as simple as a clogged drain. When you you are measuring volts to a compressor do not go to ground. Go leg to leg. Look at the capacitor that feeds the compresor and fan. Does it look bulged out at the top? if it is it is bad and thats your problem. Their are so many things that could be keeping your condenser from running I can not go into them all. My guess is you are prolly looking at less than a 200 dollar service call though to get it up and running8. Home AC condenser failure?at best the homeowners policy will pay for the scrap metal value,,,if even that. the new ones cost is going to be on you9. Replacing an AC condenser?$700 It's not "simple".10. Does an outdoor AC condenser unit (Heat Pump) require lubrication? Pic includedI would replace the Condenser Fan Motor.Loudness would be attributed to either bent fan blades and/or worn bearings. Considering the age of your condenser unit, it is most likely bearings. Typically, the bearings on a Condenser Fan Motor do not require lubrication, because the bearing packs are sealed.It is essentially sealed. This is on purpose. It keeps the dirt and debris from getting into the internal fan motor components. The bearings are also internal. There would be no effective way to lubricate them without literally removing the rotor from the stator (i.e. taking the fan apart). In that case, it would not be very wise to try and remove the protective jacket covering the bearings. They are not too expensive and could be replace very easily. Just get yourself a puller and you would be all set. If your bearings do look like that, then it would be a lot easier to lubricate and probably would not even have to remove them from the rotor in order to do it. I would still replace the fan motor. It is old. It has been exposed to the environment for a very long time. Plus, technology has dramatically improved and you should be able to find a suitable replacement that is more energy efficient.
How Much $ for AC Work Honda Civic DX '95?
you may have checked the fluid until now only changing the thermostat. a million. verify the fluid, if it fairly is low fill with 50/50 water & anti-freeze 2. seek for any leaks, in case you discover one the two A, replace the section or B, take it to a save 3. make valuable the fan is popping on, no count if it fairly is not any longer, the two diagnose the reason your self or take it to a save. 4. replace radiator cap (in the event that they fail they could't carry the rigidity required for the device and the water will boil, which will reason overheating, radiator caps develop the boiling component of the water to a definite volume). 5. replace thermostat 6. Drain some oil and notice if it fairly is milky colored, no count if it fairly is then you definately've an inner leak and coolant mixing with the oil inflicting overheating; take it to a save 7. possibly blown head gasket (seek for smoke out the tail pipe) or cracked head, the two of those, take it to a save · Related Questions Issues with a Honda Accord EX 2004 I want to buy.are these a big deal? All of those "problems" are normal, it happens and they are definately not any major problems what I would do is get a carfax.com ( you need the VIN NUMBER ) and check out the history on the car, when/why it was taken to a mechanic/ accidents/ any problems with the car Another thing is everytime you take your car to a mechanic they are trying to get YouR money, So they look at everything possible and turn it in to a big situation trust me I used to be a mechanic. I am not sure where they got the estimate of $790 becuase the part is only $100.00-$120.00 and labor would not be alot you can even do it or a friend could. ( when you buy the part it is easy to install and comes with detailed instructions ) BUT AGAIN.that ac condenser is not a problem at all, they just want you to buy something from them. Sounds like a good car to me but i would advise you to get carfax report How much is the car? natedogg717171@yahoo.com ------ charge a ac unit but it still blowing hot air? Just cause an AC is malfuctioning doesn't always mean that it is undercharged. You possibly could have just overcharged the system by assuming it was low on refrigerant which can be just as detrimental to the system as if it were low on charge. You also need to measure the temperature differential between the air going into the cooling coil and the air coming out of the cooling coil. If you are getting any differential at all then the system is trying to cool. You want to see at least 15 degrees difference and you likely won't see anymore than 20 degrees difference ideally. Same with the condenser, take temp readings of the air going into the coil vs the air coming out of the coil to see that you are rejecting heat to ambient. For instance if you have 100 degree air going into the evaporator coil and you are getting 85 degree air out of the coil then the AC is working but it will feel like it is blowing hot air. By design you will only see a 20 degree split ideally and on a really good unit maybe you might see something as high as 25 degrees split. If you are getting at least 15 degrees temp difference on the indoor coil then consider the unit working. Additionally if this is a central air system then call a HVAC contractor and have a mechanic out to service it. You have to take specifc pipe temps and pressures into account when determining if an AC is functioning properly. If this is a window or portable AC then they are built cheaply enough these days that you should just go get a new one. ------ How to clean my ac condenser? most air-conditioning systems, the condenser unit is located outside the house and is prone to accumulate dirt and debris from trees, lawn mowing, and airborne dust. The condenser has a fan that moves air across the condenser coil. You must clean the coil on the intake side, so, before you turn off the power to the air conditioner, check to see which direction the air moves across the coils. Here's how to clean the condenser: Hi Step 1: Cut down any grass, weeds, or vines that have grown around condenser unit; they could be obstructing airflow. Step 2: Clean condenser with commercial coil cleaner, available at refrigerator supply stores. Instructions for use are included. Flush coil clean (do not use hose); let dry. Step 3: Clean fins with soft brush to remove accumulated dirt. You may have to remove protective grille to reach them. Do not clean fins with garden hose, as water could turn dirt into mud and compact it between fins. Clean fins very carefully: They're made of light-gauge aluminum and are easily damaged. If fins are bent, straighten them with fin comb, sold at most appliance parts stores. A fin comb is designed to slide into spaces between fins. Use it carefully to avoid damaging fins. Step 4: Check concrete pad on which condenser rests to make sure it's level. Set carpenters' level front to back and side to side on top of unit. If pad has settled, lift pad with pry bar or piece of 2-by-4, then force gravel or rocks under concrete to level it. During the fall and winter, outside condenser units should be protected from the elements to prevent leaf blockage and ice damage. Cover the condenser unit with a commercial condenser cover made to fit the shape of the unit or use heavy plastic sheeting secured with sturdy cord. Shawn ------ My air conditioner condenser fan is not working. outside temp is 105F? 1 First check to see that your thermostat is calling for cool. 2 If its on and calling for cool, then open the outside disconnect and check for proper voltage. If no voltage then the breaker is tripped or faulty. 3 If voltage is there, Then pop the cover of the side panel of your condenser and check to see if the contactor is pulled in. also check voltage to the contactor, If there is voltage to the contactor and its not pulled in then the contactor is bad. If there is no voltage to the contactor but voltage at the disconnect the the fuse in the disconnect is bad. 4 if proper voltage is on the contactor and it is pulled in, then check the capacitor for proper amount of microfarrs. This is a start run capacitor and runs the fan and the compressor.5 if the capacitor is ok , then check voltage to the fan motor. If proper voltage is there, and fan is not on, the fan motor is bad. If no voltage to the fan, then check wiring and capacitor. Hope this helps ------ My AC is broken. Any ideas? A fan does no longer a room cool ever, in truth it introduces warmth from its motor and may no longer be used at the same time as there is not any pets or human beings round. An exhaust fan does; for it eliminates the nice and cozy air to the out area. A fan works by using evaporation of a pores and skin floor and it "feels" cool inspite of the truth that the room is 80 levels. the perfect fan is an over-head fan in bedroom and one interior the kitchen. it would want to be put in by using an electrician, for the over-head "electric powered container" could be for "fan setting up". be sure the fan you get has distant operation, for the time will come, once you'd be in mattress and also you'll be wanting the lights out or p. c. down or up or off. elect your fan w / distant out of your sought after ironmongery keep, Lowes? Manerds? etc. Ask a minimum of three electric powered contractors for his or her setting up value. aspect out both places, for a touch more suitable value. ------ What causes an AC Unit to freeze up? There are 3 reasons why a coil will freeze. low refrigerant is just one. Its not freon. 1: Low air flow. -for whatever reason. fan failure, filter, clogged evaporator coil, closed doors & vents. Air flow is EVERYTHING. 2: malfunctioning metering device (low probability) if the system has a TXV and the power head has failed it will starve the coil and freeze it solid. 3: Low refrigerant. -you may or may not have this condition. I don't know why armchair a/c techs come out of the woodwork and rattle off "its low on freon!" UGH!. The trade off is that if its IS low, it went somewhere. yeah that means a leak. A qualified tech needs to do a leak check and fix it. Just shooting refrigerant (NOT freon) into a known leaking system is technically illegal. That the 15% rule in section 608 EPA. OK, you changed the filter. Good. Get into the air handler and clean the underside of the A coil. DO NOT bend any fins. If you feel adventurous take the fan capsule out and clean the squirrel cage fan. Make sure the condensate drain is clear. Now go outside and clean the condenser coil. (one of the other most neglected components of the air conditioning system) If any of these terms confuse you or you cannot do them, get a qualified tech out there.
Not Sure If the Evaporator and Condenser Have Different Wattage Ratings?
The biggest electrical load with any AC unit or heat pump is the compressor which is located in the outside condenser unit. Its consumption is much, much large than the air handler (evaporator) inside. The inside unit only has a large fan as its electrical load when in the air condition mode.  . In the heat pump mode, the inside unit also has an emergency electrical heating coil that periodically provide heat to the house when the outside unit freezes up and has to be thawed. It does this automatically but there is usually an indication on the thermostat when it is happening. Should the heat pump fail then that same electrical heating coil provides heat to the house until you can get the heat pump repaired. . Even with the emergency heating coil the inside unit still has a much lower power requirement than the outside unit. · Suggested Reading 98 grand voyager,ac works somtimes but only when car is going at least 45mph? Don't ever just pump refrigerant (your car will use 134a) into the system without having it tested for proper pressures, first. You'll need a set of pressure gauges to check the pressures. If you do just pump refrigerant into it without knowing whether it needs it or not, you could overcharge it, and then it still won't work since it will have too much refrigerant in the system. It could be low on refrigerant, but it could also be a switch or sensor gone bad, or a relay that isn't working correctly. If you don't know how to fix it, take it to a shop to have it properly tested to find the problem and get it fixed. Even if it is low on refrigerant, the proper thing to do is to find the leak, fix it by replacing whatever is leaking, and then recharge the system. If you add more, it will just leak out again, going into the atmosphere. ------ AC condenser not doing its job after a new motor install, no heat coming off it and not sending cold out? You wired the new motor correctly. Do you hear the compressor running? If you do and you're not feeling any heat being put out, there's a good chance the unit is low on refrigerant, probably because of a refrigerant leak. Unless you have a set of gauges, there's really no way you're going to be able to diagnose it. You would need to call an HVAC contractor to locate the leak, repair it, evacuate the system and add refrigerant. If the compressor is not running, it's probably getting voltage (since the condenser fan is running), but it's not starting. It could be the old capacitor is defective (open), in which case you'd need to replace it. There will be two sets of numbers on the old capacitor, for example 40/5 MFD 370 VAC. You would need a 40 MFD 370 VAC capacitor for the compressor. Good luck ------ My air conditioner condenser fan is not working. outside temp is 105F? 1 First check to see that your thermostat is calling for cool. 2 If its on and calling for cool, then open the outside disconnect and check for proper voltage. If no voltage then the breaker is tripped or faulty. 3 If voltage is there, Then pop the cover of the side panel of your condenser and check to see if the contactor is pulled in. also check voltage to the contactor, If there is voltage to the contactor and its not pulled in then the contactor is bad. If there is no voltage to the contactor but voltage at the disconnect the the fuse in the disconnect is bad. 4 if proper voltage is on the contactor and it is pulled in, then check the capacitor for proper amount of microfarrs. This is a start run capacitor and runs the fan and the compressor.5 if the capacitor is ok , then check voltage to the fan motor. If proper voltage is there, and fan is not on, the fan motor is bad. If no voltage to the fan, then check wiring and capacitor. Hope this helps ------ my ac will not blow hot air i put freon in it but still wont blow cold? You don't mention make, model, or year, but because you found a refill kit it must be an R134a system. Those can't be refilled reliably except by an expert or the very lucky. Believe me - I tried once after lots of experience with R12 and it took me to school! Those mess-it-up-yourself kits should all be removed from the shelves. Since the refrigerant charge is no longer known you have no choice but to take it to an auto A/C professional. Basic service - evacuation, leak check (see if it holds vacuum), filtering of the refrigerant, and charge with a known amount of R134a - should be about $100. If by any chance you get the compressor to engage with an overfilled system the compressor may be seriously damaged by sucking in liquid refrigerant, a condition known as "slugging." ------ central ac unit condenser fan? you are able to desire to have something so elementary as a clogged drain. once you you're measuring volts to a compressor do no longer flow to floor. flow leg to leg. you need to get 240ish on the two sides of the contactor. whilst observing the contactor is it "pulled in" ie do you have skill on the two sides no longer purely the only? A contactor ought to have 2 skill ins from the disconnect and a couple of skill outs to the compressor and fan no longer 3 till that's a three area unit. seem on the capacitor that feeds the compresor and fan. Does it seem bulged out on the best? whether that's that's undesirable and thats your undertaking. Their are maximum of issues that would desire to be preserving your condenser from working i can't flow into all of them. My wager is you're prolly observing decrease than a 200 greenback provider call however to get it up and working ------ What causes an AC Unit to freeze up? There are 3 reasons why a coil will freeze. low refrigerant is just one. Its not freon. 1: Low air flow. -for whatever reason. fan failure, filter, clogged evaporator coil, closed doors & vents. Air flow is EVERYTHING. 2: malfunctioning metering device (low probability) if the system has a TXV and the power head has failed it will starve the coil and freeze it solid. 3: Low refrigerant. -you may or may not have this condition. I don't know why armchair a/c techs come out of the woodwork and rattle off "its low on freon!" UGH!. The trade off is that if its IS low, it went somewhere. yeah that means a leak. A qualified tech needs to do a leak check and fix it. Just shooting refrigerant (NOT freon) into a known leaking system is technically illegal. That the 15% rule in section 608 EPA. OK, you changed the filter. Good. Get into the air handler and clean the underside of the A coil. DO NOT bend any fins. If you feel adventurous take the fan capsule out and clean the squirrel cage fan. Make sure the condensate drain is clear. Now go outside and clean the condenser coil. (one of the other most neglected components of the air conditioning system) If any of these terms confuse you or you cannot do them, get a qualified tech out there. ------ Issues with a Honda Accord EX 2004 I want to buy.are these a big deal? All of those "problems" are normal, it happens and they are definately not any major problems what I would do is get a carfax.com ( you need the VIN NUMBER ) and check out the history on the car, when/why it was taken to a mechanic/ accidents/ any problems with the car Another thing is everytime you take your car to a mechanic they are trying to get YouR money, So they look at everything possible and turn it in to a big situation trust me I used to be a mechanic. I am not sure where they got the estimate of $790 becuase the part is only $100.00-$120.00 and labor would not be alot you can even do it or a friend could. ( when you buy the part it is easy to install and comes with detailed instructions ) BUT AGAIN.that ac condenser is not a problem at all, they just want you to buy something from them. Sounds like a good car to me but i would advise you to get carfax report How much is the car? natedogg717171@yahoo.com ------ how much to replace air condenser on my car? Sounds like a complete rip off. If you had a leak on your condenser it would not get cold at all. If you A/C is all original then you probably don't have a leak at all, automotive A/C compressors leak slowly over time which could cause low system pressure. I would buy an A/C recharge kit, or one of those cans with the gauge on it and everything, and recharge your A/C in the driveway. If you're concerned about leaks, use refrigerant with a dye in it. This will work fine because your A/C system gets cold initially which means there is still pressure in it, if it was completely empty you would need to use a vacuum pump to get the air out before putting the refrigerant in, however since it isn't empty there's no need for that ------ My AC is broken. Any ideas? A fan does no longer a room cool ever, in truth it introduces warmth from its motor and may no longer be used at the same time as there is not any pets or human beings round. An exhaust fan does; for it eliminates the nice and cozy air to the out area. A fan works by using evaporation of a pores and skin floor and it "feels" cool inspite of the truth that the room is 80 levels. the perfect fan is an over-head fan in bedroom and one interior the kitchen. it would want to be put in by using an electrician, for the over-head "electric powered container" could be for "fan setting up". be sure the fan you get has distant operation, for the time will come, once you'd be in mattress and also you'll be wanting the lights out or p. c. down or up or off. elect your fan w / distant out of your sought after ironmongery keep, Lowes? Manerds? etc. Ask a minimum of three electric powered contractors for his or her setting up value. aspect out both places, for a touch more suitable value. ------ How much $ for AC work Honda Civic DX '95? you may have checked the fluid until now only changing the thermostat. a million. verify the fluid, if it fairly is low fill with 50/50 water & anti-freeze 2. seek for any leaks, in case you discover one the two A, replace the section or B, take it to a save 3. make valuable the fan is popping on, no count if it fairly is not any longer, the two diagnose the reason your self or take it to a save. 4. replace radiator cap (in the event that they fail they could't carry the rigidity required for the device and the water will boil, which will reason overheating, radiator caps develop the boiling component of the water to a definite volume). 5. replace thermostat 6. Drain some oil and notice if it fairly is milky colored, no count if it fairly is then you definately've an inner leak and coolant mixing with the oil inflicting overheating; take it to a save 7. possibly blown head gasket (seek for smoke out the tail pipe) or cracked head, the two of those, take it to a save
2008 Ford Focus AC Problems?
R-134a systems outside of laboratory conditions can only be properly charged by weight/mass. This is done by putting the refrigerant cylinder on a digital scale and adding to the system till the reading on the scale drops by the correct amount, and is why the car has a sticker under the hood that shows how much the proper charge is. To remove the compressor completely the lines have to be unhooked and this means recovering the existing refrigerant, performing the work, , changing the drier, vacuuming the system, and recharging with new refrigerant. I too would contact the shop that did the T-stat and have them fix it. BTW R-134a isn't a Freon, it is a Suva. Both terms are trademarks of DuPont Chemicals. · Other Questions my ac will not blow hot air i put freon in it but still wont blow cold? You don't mention make, model, or year, but because you found a refill kit it must be an R134a system. Those can't be refilled reliably except by an expert or the very lucky. Believe me - I tried once after lots of experience with R12 and it took me to school! Those mess-it-up-yourself kits should all be removed from the shelves. Since the refrigerant charge is no longer known you have no choice but to take it to an auto A/C professional. Basic service - evacuation, leak check (see if it holds vacuum), filtering of the refrigerant, and charge with a known amount of R134a - should be about $100. If by any chance you get the compressor to engage with an overfilled system the compressor may be seriously damaged by sucking in liquid refrigerant, a condition known as "slugging." ------ AC condenser not doing its job after a new motor install, no heat coming off it and not sending cold out? You wired the new motor correctly. Do you hear the compressor running? If you do and you're not feeling any heat being put out, there's a good chance the unit is low on refrigerant, probably because of a refrigerant leak. Unless you have a set of gauges, there's really no way you're going to be able to diagnose it. You would need to call an HVAC contractor to locate the leak, repair it, evacuate the system and add refrigerant. If the compressor is not running, it's probably getting voltage (since the condenser fan is running), but it's not starting. It could be the old capacitor is defective (open), in which case you'd need to replace it. There will be two sets of numbers on the old capacitor, for example 40/5 MFD 370 VAC. You would need a 40 MFD 370 VAC capacitor for the compressor. Good luck ------ Not sure if the evaporator and condenser have different wattage ratings? The biggest electrical load with any AC unit or heat pump is the compressor which is located in the outside condenser unit. Its consumption is much, much large than the air handler (evaporator) inside. The inside unit only has a large fan as its electrical load when in the air condition mode.  . In the heat pump mode, the inside unit also has an emergency electrical heating coil that periodically provide heat to the house when the outside unit freezes up and has to be thawed. It does this automatically but there is usually an indication on the thermostat when it is happening. Should the heat pump fail then that same electrical heating coil provides heat to the house until you can get the heat pump repaired. . Even with the emergency heating coil the inside unit still has a much lower power requirement than the outside unit. ------ Would a 3 ton HVAC unit work efficiently in a 1400 square foot home? I need to replace the heat/ac. More information is necessary. A HVAC contractor should perform a 'heat/cooling' analysis to determine the proper size of furnace and a/c. Generaly speaking a 1400 sq ft house does not require a 3 or 3 1/2 ton a/c. Count the heat supplies in the house. If you have 6" ducts figure 4 heat supplies per ton oc a/c. Example: 10 supplies could mean either a 2 or 2 1/2 ton unit. If you OVERSIZE the a/c it will not dehumidify the house and not provide adequate cooling. If you undersize it, the unit will run and run and run and only cost you $$$ in electrical fees. Are you using a certified HVAC comany ofr contractor or just a general congtractor. Stick with an established HVAC company. What size furnace (in BTU's?) ------ central ac unit condenser fan? you are able to desire to have something so elementary as a clogged drain. once you you're measuring volts to a compressor do no longer flow to floor. flow leg to leg. you need to get 240ish on the two sides of the contactor. whilst observing the contactor is it "pulled in" ie do you have skill on the two sides no longer purely the only? A contactor ought to have 2 skill ins from the disconnect and a couple of skill outs to the compressor and fan no longer 3 till that's a three area unit. seem on the capacitor that feeds the compresor and fan. Does it seem bulged out on the best? whether that's that's undesirable and thats your undertaking. Their are maximum of issues that would desire to be preserving your condenser from working i can't flow into all of them. My wager is you're prolly observing decrease than a 200 greenback provider call however to get it up and working ------ 2011 Honda Civic 1.8 AC problems? Seeing all of the details you have provided, this is my best analysis and conclusion. Maybe the original compressor suffered internal damage due to lack of lubrication due to low refrigerant charge (the oil is carried by the refrigerant). Thus scattering debris and other metal dust/flakes throughout the system, which the two subsequent compressors have successfully been able to force the blockage even tighter into the condenser, drier filter and expansion valve, thus creating a never ending restriction that causes the low side to pull down way to quickly-causing a low pressure cut-off of the compressor. Then after the compressor is off, the system might naturally equalize enough to allow a pressure rise at the low pressure switch and the compressor turns on again, then the cycle repeats itself. ------ My car's AC is not cooling when running in low RPM? Well, that happens sometimes, especially, if it's hot out. The A/C compression needs to run at enough RPMs to generate the cool air. It could also be possible that you're a bit low on refrigerate. If you're mechanically inclined, you can check this yourself, if not, take it to a shop. One thing you can do, if stuck in traffic, is take it out of gear and speed it up to around 1200 RPMs, if you have a tach. That will solve your problem, as long as it doesn't make your car overheat. If you don't have a tach or might put the thing in gear when it's at a speed that would be harmful for the transmission, I wouldn't recommend it. ------ How much copper is in an AC condenser unit? People are stealing all sorts of things that have copper in them. They could probably get a few bucks out of it. Depending on the size of the unit it may have 15-30LB of copper. They could also hock the compressor and other parts on Ebay. It would be a good deal for a meth head. My buddy who is a firefighter put out a house fire the other day. Some druggie stole a bunch of copper wire and put it in the basement of an abandoned house. He lit it on fire to strip the insulation off. It is worth more at the scrap yard that way. The guy was so doped up he never considered that the house would catch on fire. People will do crazy things for drug money. Of course the price of gas maybe somebody needed gas money. ------ 1997 Ford Escort fan won't work? It appears as though you are asking about the heater/aircon fan. Assuming that to be so, try this. Behind the dash but close to the floor on the passengers side, or under the glovebox in other words, there are quite a few wires w/ hardshell connectors. With the engine idling, turn the fan on high and reach up under there and wiggle some wires and push some connectors together and you'll probably find that you have a loose hardshell connector. Once you locate the loose one, try binding it together w/ a thin nylon zip-tie. Be sure to excersize proper cautions like transmission in neutral, handbrake set, not in an enclosed space etc. When rigging the zip-tie thru the wire bundles, be sure not to disrupt any wires. Use two zip-ties ganged together if you must. ------ I wanna get an AC compressor for my car and ac condenser? You failed to say, make, year or model, and why ? A new one for $250.00 ? I doubt it, as I paid over $650.00 plus installation for the last actual New one I purchased, and a rebuilt one at that time was well over $300.00. ( eight years ago) With a used one, you can never be sure if it leaks or even works, so I would save on labor, unless you're doing your own work, and get the rebuilt, and you will loose whatever refrigerant you put in if it leaks or is bad. Nomadd: Not being "dumb" A$$ hole, as I had two rebuilts put on that didn't last the full summer, so with the rebates on these and the need for A/C I went with the new one. If not for breathing and health, I wouldn't even bother with A/C. ------ 98 grand voyager,ac works somtimes but only when car is going at least 45mph? Don't ever just pump refrigerant (your car will use 134a) into the system without having it tested for proper pressures, first. You'll need a set of pressure gauges to check the pressures. If you do just pump refrigerant into it without knowing whether it needs it or not, you could overcharge it, and then it still won't work since it will have too much refrigerant in the system. It could be low on refrigerant, but it could also be a switch or sensor gone bad, or a relay that isn't working correctly. If you don't know how to fix it, take it to a shop to have it properly tested to find the problem and get it fixed. Even if it is low on refrigerant, the proper thing to do is to find the leak, fix it by replacing whatever is leaking, and then recharge the system. If you add more, it will just leak out again, going into the atmosphere. ------ how much to replace air condenser on my car? Sounds like a complete rip off. If you had a leak on your condenser it would not get cold at all. If you A/C is all original then you probably don't have a leak at all, automotive A/C compressors leak slowly over time which could cause low system pressure. I would buy an A/C recharge kit, or one of those cans with the gauge on it and everything, and recharge your A/C in the driveway. If you're concerned about leaks, use refrigerant with a dye in it. This will work fine because your A/C system gets cold initially which means there is still pressure in it, if it was completely empty you would need to use a vacuum pump to get the air out before putting the refrigerant in, however since it isn't empty there's no need for that
Why Does My New AC Condenser Fan Motor Turns the Opposite Direction Now?
If its a reversible like one of the "trip savers" look at the diagram on the motor. Not exactly sure what the colors are but its the 4 wires that get connected together right from the motor ( all 4 will be 2 different colors ) like 2 orange and 2 yellow for example. Just switch these from how you have yelow to yellow / yellow to yelloe or yellow to orange/ yellow to orange If its not one of these switch your hot and common - I've seen this work one time · Other Questions what should your pressure read for ac condenser? Greg has it somewhat right. I'll try to break it down a little more. IF were talkin R-22, Make sure you know the outside temp and hook up the guages. (Both low and High side). The head pressure, (red guage) should be around 30 above the r-22 reading on that guage. 30 is a guideline for a clean condenser and a well working unit. The low side, blue guage, should read 65 and up to 80 depending on how hot it is inside the house. Other things will change those numbers and those are simple guidelines to go by. 23 years HVAC For more info, Feel free to contact me on yahoo YIM ------ My ac does not work while idle in a 99 trooper how can i improve the ac. The most OBVIOUS answer is the COOLING fan,or fan clutch-When they start to go bad the fan blades will turn very slow which cuts down on the AIR flow across the condenser-which in front of the radiator.Usually- if the fan clutch is bad the AC will work good @ highway speeds, but not @ an Idle.IF after you replace the fan clutch you might want to install extra fans. IF you ALREADY have Electric cooling fans,they or IT are not working correctly.Low air flow means HIGH Pressures on the high & low GUAGES ------ i have a bryant ac 213R with a condenser and i need to know what wires to use and stuff? 6 copper wire if the run is short, like less than 50 feet, if longer, use a 4 copper with THHN insulation. Under the newest NEC codes, you need to have the whole wiring done in a system that is approved for wet locations if the unit is outside. TW is not approved for wet locations. You should consider hiring a qualified professional electrician to do the work since it must be inspected before the system can be used. A conduit system is probably the best solution. Also the breaker must be approved for HVAC use. Best to have a qualified professional electrician do the work. ------ Is there a difference between an AC Compressor and an AC Condenser for an automobile? the other person saying that a compressor looks like a radiator is wrong, that would be the condenser. i looked a round and i could find a a/c compressor for 2007 and previous but not one for the 2008. the compressor and the condenser are two different parts with 2 different jobs though. the compressor is like a separate little motor that circulates the freon. you may want to stop by a mazda dealership and ask them, not necessarily drop it off at the shop for an inspection but just ask a few questions. hope this helps ------ Is it advisable to use a window AC unit if there is a 'wall' behind the unit? You must be knowing that the air conditioners are working to keep you comfortable and it's you who has to decide which air conditioner Type, Tonnage will be working normal with correct voltage and mainly constant fresh air circulation to carry away the heat which is collected from your room will be rejected from the condenser of the air conditioner, hence better cooling and normal function and normal correct consumption, which will give your air conditioner smooth running and longer life. You say there is only 4 - 6 inches of space this will short cycle the hot air and the Performance of your air conditioner will never be up to the point, you will have to go in for split air conditioners. ------ 2000 Mustang, AC blows hot, engine overheating. ? There should be two fans.a secondary cooling fan for the radiator / a/c condenser that kicks on when the A/C is turned on.if that fan is not working, the engine may overheat with addded strain from the compressor running and the a/c may also not function properly if the a/c condenser cannot cool the refrigerant / system cycle properly. I'd check for a bad secondary cooling fan. .could be a bad fan motor, relay, fuse, wiring issue, etc. and check coolant level / primary fan as well. Driving at low speed / high speed make a difference?. ------ changing a/c condenser. Refrigerant collection question? Usually i'd say screw the EPA, but in this case you can get fined if you let some of that refrigerant out into the atmosphere. Besides if you open up the A/C system moisture will unfortunately get into it and must be taken out before the refrigerant is added or else the moisture will freeze and block the lines. Moisture is vacuumed out of the system with a vacuum pump, then the refrigerant can be added. If i were you i'd take it to a shop to get it done, they know what they are doing and they have the necessary equipment to do so ------ How do I install my own AC condenser in my 1970 Mustang? Replacing the condenser is the easy part, make sure you have the proper tools,preferably mechanic's tools. Pop the old one out and just simply slide the new one in and connect the wires. Next you'll have to take your car to an AC mech shop and have them recharge your car with freon. (Hopefully your compressor is good). And also if any freon leaked out they will have to vac *** all the moisture out of your car's compressor too. You'll spend about $60 to $80 for this procedure ------ How many ton AC condenser do I need for a 2000sq raised ranch? The size of air conditioner you need is based on many variables besides the square footage of your home. Keep in mind, you do not want an air conditioner that is too big for your house, this is the same as an air conditioner that is too small as far as performance. If you feel the 3 ton size doesn't sound correct, for whatever reason, get a second opinion. It is wise to get more than one estimate for such a large purchase anyways. Also, Energy Star has an online tutorial you can use to estimate the size yourself. This could be helpful when talking to your HVAC person. The website is: http://www.energystar.gov/index.cfm?fuseactionsizing.showIntro ------ I replaced the ac compressor AND the condenser, but it still blows hot air in my car. Is the AC clutch engaging the compressor? The inner portion of the AC clutch should turn, not just the outer part of it with the drive belt. If the AC compressor is cycling on ad off constantly you need to add more 134a. If the AC line gets cold you may have a bad blend door actuator that's not letting the chilled air from the evaporator blow out of the vents. Do a search on youtube for how to replace the blend door actuator if the compressor is running ------ Why do i have to b going more than 40 for my ac to blow cold? The AC needs airflow over the condenser to cool the refrigerant. When you are moving the air is pushed through, but when you are stopped the electric cooling fan (behind the radiator) is needed to maintain the air flow and cooling. I would bet that the fan is not working, and there is either a problem with the fan itself, or with power to it. Start the car, open the hood and then turn on the A/C. The fan(s) should come on, if they do not that is the problem ------ What do you do after you hook up a new AC condenser? You'll have to have the A/C system evacuated (vacuum pumped) before it is re-charged, to remove the air and contaminates removed from inside of it. Check around on prices, it will be around $200 - $500 to have it done. Closer to $375 - $500 to evacuate, check for leaks and recharge the system. A/C systems are 'sealed' systems, since the system was 'open' to contaminates and air for a while it will have to be evacuated. They will add the proper amounts of coolant and lubricants that are needed ------ I turn the AC on, and it smells just awful, why? Well, it depends on the type of AC you are using. Need a little more info. Is it a window unit or part of a ventilation system? If it is a window unit, make sure that it is slightly tilted outward. The condenser will create water that must drip out the back or the water can become stale, even moldy. If it is part of an HVAC system, you could have had a mouse or something die in a vent somewhere. In that case, it would be best to have someone take a look at your system for you to find the source. Give a little more info, you may get a more definitive answer from someone. ------ 2008 Ford Focus AC Problems? R-134a systems outside of laboratory conditions can only be properly charged by weight/mass. This is done by putting the refrigerant cylinder on a digital scale and adding to the system till the reading on the scale drops by the correct amount, and is why the car has a sticker under the hood that shows how much the proper charge is. To remove the compressor completely the lines have to be unhooked and this means recovering the existing refrigerant, performing the work, , changing the drier, vacuuming the system, and recharging with new refrigerant. I too would contact the shop that did the T-stat and have them fix it. BTW R-134a isn't a Freon, it is a Suva. Both terms are trademarks of DuPont Chemicals. ------ Window ac pulling in outside air? It a newer ac. I heard its normally recirculating the air in the room to cool it down, so the air gets colder and colder. but wasn't sure and couldn't find a definite answer online. Half the answers I've seen say no and the other say yes. It makes sense that it wouldn't because it's also dehumidifing the room and pulling in outside air would defeat the purpose of that. Does anyone know 100% without a shadow of a doubt one way or the other ------ Problem with AC unit condensate drain? One thing you did not mention is the length of the condensate drain, makes a difference. if it is a long run 10 feet or more there could be algae growing in the line causing a partial stoppage, Clorox as a rule will kill the algae and then flush with water. Is the condenser coil clean so the air flows freely through it ? I have reversed flushed a condensate line by forcing water back up it with a garden hose just giving it a short burst of water, you don't want to flood the house or the unit. I assume you are not working on a window unit sometimes called a " window shaker" ------ Is the big thing outside the house that goes with the AC called a condenser or a compressor? The bit that in your house is called an evaporator - and the part outside your house contains the compressor and condenser. Generally air is moved through the evaporator using the fan on your furnace. The outside unit has its own fan to cool off the condenser. We really need more information about how old your existing unit is and what the nature of your problem is before we can suggest the cheapest route to fixing it. Another consideration is how much energy as it using. You may find it worthwhile to replace the entire unit with a more energy-efficient air conditioner, even if it's more expensive to replace it. Hope this helps. ------ I live in hot climate (South florida). My present central air system is about 17-19 years old so am getting? yes, efficiencies on furnaces and ACs have increased dramatically over the last several years. The SEER rating on your Condensing unit is probably about 7.2. They are now up to a 13 Seer rating. The higher the number, the more efficient it will be and the lower your power bill. Furnace are rated by AFUE. An 80 AFUE furnace burns 80% of the gas used and the other 20% goes out as waste. you can get modern furnaces that are 92, 95 or even as high as 98 AFUE. However the higher the number, the more efficient. Being in Florida, I would recommend you get a high seer rating and a medium on the furnace. and don' forget a dehumidifier. Enjoy and stay cool
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