Capacitors store up the energy that powers the air conditioner s fans.
Central air conditioner outside unit fan not working.
The fan doesn t start at all.
The condenser lines should be cold and the air inside the home should be cool.
To do this you will need to.
Shut off the power supply to the air conditioner at the disconnect or breaker panel.
Find the start capacitor for the fan.
If the fan isn t running at all or there is warm air blowing it s time to troubleshoot.
Remove the service panel on the a c unit.
Another common and easily remedied situation that sometimes results in a central air conditioner fan not working is a dirty clogged air filter.
When the ac compressor not working but the fan is running chances are the outer unit housing the compressor isn t receiving power.
Symptoms of a central a c fan not working.
A capacitor stores up energy that provides power to your air conditioner s fans.
The fan keeps running because the central unit has no such problem.
This may indicate an electrical issue that will need to be fixed.
If the compressor is working but the fan won t turn then the problem is most likely with the motor and or capacitor.
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.
Do not proceed if you re not sure you ve properly shut off the power.
5 common reasons why your central air conditioner fan is not working.
Your system s air filter traps dust dirt and other airborne pollutants to keep indoor air and internal cooling system components cleaner.
The first is an inspection of the outdoor unit to physically see if the fan is turning.
There are a few ways to tell if your a c fan is temporarily or permanently out of order.
It s located on the side of the building near the outdoor a c unit.
Typical reasons an outside fan might stop spinning include.
One problem that you may experience with your outside air conditioner is when the fan does not come on.