My Central Air Condenser Fan Not Working

It s located on the side of the building near the outdoor a c unit.

My central air condenser fan not working.

A c or heat pump fan condenser unit diagnosis repair. When the ac compressor not working but the fan is running chances are the outer unit housing the compressor isn t receiving power. If the condenser coils are coated with dust or debris use a garden hose to wash them off. A capacitor stores up energy that provides power to your air conditioner s fans.

Additionally if the capacitor is shared by the ac compressor as in the case of a dual capacitor your unit may experience further damage since the compressor may overheat. Your system s air filter traps dust dirt and other airborne pollutants to keep indoor air and internal cooling system components cleaner. Do not proceed if you re not sure you ve properly shut off the power. However your capacitor can go bad for various reasons and stop working properly which will force one of your system s fans to stop spinning.

If the air conditioner runs constantly here s what to do. Another common and easily remedied situation that sometimes results in a central air conditioner fan not working is a dirty clogged air filter. If the air conditioner still won t work make the call. Remove the service panel on the a c unit.

If an ac unit continues running with a bad capacitor your fan motor will have to work much harder resulting in your motor burning out completely over time. Shut off the power supply to the air conditioner at the disconnect or breaker panel. This article discusses the diagnosis and repair of problems with the outdoor compressor condenser fan and fan motor including fans that wont run fans that run at slow speed and fans that won t stop running our page top photo of a compressor condenser fan unit shows that a stick had fallen into the fan blocking the blades and. Turn up the thermostat.

Find the start capacitor for the fan. If the compressor is working but the fan won t turn then the problem is most likely with the motor and or capacitor. A technician may have to recharge the refrigerant. If you observe the ac condenser fan not spinning on your outdoor air conditioning unit the problem is likely one of a few common things.

5 common reasons why your central air conditioner fan is not working. The unit won t quit running. The fan keeps running because the central unit has no such problem.