Central Air Conditioner Outside Unit Fan Not Working

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.

Central air conditioner outside unit fan not working.

The fan doesn t start at all. If the fan isn t running at all or there is warm air blowing it s time to troubleshoot. Typical reasons an outside fan might stop spinning include. When the ac compressor not working but the fan is running chances are the outer unit housing the compressor isn t receiving power.

Find the start capacitor for the fan. One problem that you may experience with your outside air conditioner is when the fan does not come on. Another common and easily remedied situation that sometimes results in a central air conditioner fan not working is a dirty clogged air filter. Capacitors store up the energy that powers the air conditioner s fans.

5 common reasons why your central air conditioner fan is not working. The fan keeps running because the central unit has no such problem. When an outside fan fails the most likely cause is a capacitor issue. It s located on the side of the building near the outdoor a c unit.

The first is an inspection of the outdoor unit to physically see if the fan is turning. The condenser lines should be cold and the air inside the home should be cool. To do this you will need to. Remove the service panel on the a c unit.

Your system s air filter traps dust dirt and other airborne pollutants to keep indoor air and internal cooling system components cleaner. A capacitor stores up energy that provides power to your air conditioner s fans. This may indicate an electrical issue that will need to be fixed. Symptoms of a central a c fan not working.

If the compressor isn t starting check the wiring connecting the two units. Shut off the power supply to the air conditioner at the disconnect or breaker panel. There are a few ways to tell if your a c fan is temporarily or permanently out of order.