If the ac fan won t spin the entire unit is functioning inefficiently or not at all.
Air conditioner motor not spinning.
This can damage the motor.
It s located on the side of the building near the outdoor a c unit.
Remove the service panel on the a c unit.
5 common reasons why your central air conditioner fan is not working.
If any of the parts of your air conditioner overheated it s possible it tripped the circuit breaker.
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.
This video shows how to perform diagnostics on an home air conditioner unit.
Shut off the power supply to the air conditioner at the disconnect or breaker panel.
When this happens your air conditioner fan will quit spinning.
Overtime the motor in your air conditioner goes through the basic wear and tear and will eventually burn out.
Inside your air conditioning unit the fans turn with the assistance of motors and capacitors.
You have two options.
If the motor is still spinning albeit slowly it is not moving enough air for your hvac unit to function normally.
Switch it back to the middle setting before switching it.
Regardless of the reason each of the four possible scenarios has its own way of troubleshooting.
Don t risk damaging your compressor.
Its job is to cause motion and that motion moves the air.
This unit had a bad capacitor that i replaced.
Take a stick or screwdriver and spin the fan blade.
Air conditioner outside unit fan not working.
Do not proceed if you re not sure you ve properly shut off the power.
Each air conditioning system has several capacitors including the start capacitor which sends signals to the motor and the run capacitor which keeps the motor running.
A burned out motor might be causing your air condition fan to not work.
You might find that in addition to the outside fans not spinning the rest of the outside unit might also have a problem.
With the power off to your condensing unit here is a simple test you can do.
The unit worked like new after th.
How to troubleshoot fix an ac fan not spinning.
It may for instance not turn on have problems turning on or.
The ac s capacitors are small cylinder components that send energy signals to power the fan motor and the rest of the ac unit.
Do not touch the capacitor terminals or you may get shocked.
