How To Fix Central Ac Condenser Fan Not Working (Solved)

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Central Ac Condenser Fan Not Working


I've run out of possible solutions. Any idea if that would be possible for us to do ourselves if needed? Replaced contactor and still the same. I haven't checked with a voltage meter but it sounds like the AC unit has power. Check This Out

Martin3 months ago Thanks so much for this article. It wouldn't be uncommon for a tech to just fix what he sees and then get a call back. If the motor hums but has trouble starting but can start and run if you give the fan a push with a stick (keep fingers out of fans or risk losing Yes, it's possible that would be the issue though because your capacitor exploded, that substance could've gotten into or ruined other things.

Ac Unit Fan Not Spinning

The furnice sounds normal but I don't know if the blower is working. You do not mention any voltage readings. Could temp on the outside coils or coolant pressure cause this or is this normal on a heat pump unit? When i came home from work again there was no air flow thru the vents.

The problem came back. Bought new motor and had to buy new capacitor since it was not an exact match. Has been running fine for two weeks.Dual capacitor question : original factory installed was 35/5 mf. Ac Unit Not Turning On To those who aren't getting any noise or action, check the main breaker as suggested.

Nothing happens when I spin the fan other than it spinning...the compressor does not start. The wires from the thermostat read 26V when on, and zero when off. Short across the leads on the cap with a screwdriver or similar, to discharge them. Thanks a ton!

Special Offer: For a 10% discount on any number of copies of the Home Reference Book purchased as a single order. Ac Fan Not Working In Car Check inside the box with a voltage sniffer to make sure the power is really off.

Photo 2: Clean the condenser coils Aim your garden nozzle upward into the top Elizabeth L3 months ago Thank you so much for your article!My AC has been acting up off and on for about a month. The compressor is depending on the fan to move air across the condensing coil to convert high pressure, high temperature gas back to a liquid refrigerant. (May 20, 2015) Aubrey said:

Why Is My Ac Outside Unit Not Turning On

Thanks for reading and commenting. Carson Dunlop Associates' provides extensive home inspection education and report writing material.The Illustrated Home illustrates construction details and building components, a reference for owners & inspectors. Ac Unit Fan Not Spinning If the compressor and fan stop together (but the thermostat continues to call for cooling and the evaporator/cooling unit/blower assembly continues to run) there may be a refrigerant metering device problem, Ac Inside Fan Not Working I would check the temperature drop between the air entering the return air and the air exiting the supply vent closest to the unit.

Gently slide the stick through the fan grate and give one of the fan blades a gentle push, to see if the fan will spin. his comment is here Looks like the OEM fan replacement part costs around $250.When thermostat is holding temperature around the set point, my system runs 8 minutes on and 8 minutes off. Any thoughts?Reply Jim Plummer says: September 19, 2016 at 6:12 pmOrion,You symptoms are pointing toward a bad motor. The dark blue fan shown at right in the sketch is the indoor air handler or blower compartment or cooling coil fan found inside the building. Ac Fan Capacitor

There are three ways to get any job done: Good, Fast, & Cheap. You need to call a technician for help. andrew fox16 months ago This post saved me 290 bucks. this contact form I also hear a buzzard sound about once a minute even if the fan is on or off.

Thank you.Travelerone and cjcrain - There are too many things that could be happening based on your description to list. Ac Unit Fan Motor I plan to tie the new wire to the old and pull the old one through. Could this be it or am I completely off base?(I work in electronics repairs, so I like to try to figure out things that are going wrong.


Part was only waranteed for 30 days! They run continuously until the indoor thermostat is satisfied when they are operating properly. Thanks in advance for any advice or suggestions. Ac Capacitor Cost Today it wouldnt blow for about 12 hours.

Does this sound like what's going on with your A/C? For those who had smoking, call a service company. The high pressure side gets up over 600 psi. navigate here PICK TWO Grady 06-04-12,09:09 PM #35 allenzachary Member Join Date Sep 2000 State SC Posts 219 The mystery red wire goes to a 1" cube shaped box taqht looks like a

I replaced the thermostat wire between the blower unit and the condenser, and now I get 25.3V at the contactor. It is like there is no electricity running to it…. Running the compressor without the fan motor running at full speed is not recommended. Fan motor was replaced about 6 years ago.

There's not enough info for me to be very helpful. Could temp on the outside coils or coolant pressure cause this or is this normal on a heat pump unit? " Reply: Anon: regarding "But when set to cooling the compressor Of course the indoor blower motor should be running continuously also.If the motor and compressor are not cycling off, then I would check to make certain the indoor and outdoor coils