Central Air Fan Stopped Spinning

Take a stick or screwdriver and spin the fan blade.

Central air fan stopped spinning.

When either of these fans is not functioning correctly the efficiency of your unit is compromised. Your system s air filter traps dust dirt and other airborne pollutants to keep indoor air and internal cooling system components cleaner. You go outside to check the a c unit and it s buzzing but the fan s not spinning. With the power off to your condensing unit here is a simple test you can do.

A capacitor stores up energy that provides power to your air conditioner s fans. Air conditioner outside unit fan not working. You may have a bad capacitor. You hear the outdoor unit s compressor working and the fan isn t spinning.

The one on the inside of the unit blows cold air into the house. The good news is it s pretty easy to find out. The one on the outside blows air across the coils to remove the heat from the air to cool it. As a result this puts more stress on your unit s fan as well as the other parts of the machine.

Another common and easily remedied situation that sometimes results in a central air conditioner fan not working is a dirty clogged air filter. Oh no your air conditioner s not working. 5 common reasons why your central air conditioner fan is not working. If the motor is still spinning albeit slowly it is not moving enough air for your hvac unit to function normally.

It s easy enough to figure out if the fan on your unit is spinning. Not interested in being an hvac sleuth. You don t hear the outdoor unit s compressor working and the fan isn t spinning. When the fan goes down there is no way to cycle the air and thus the system is essentially stalled.

A blocked air filter may be the culprit in why your air conditioning s fan is not spinning. We ll diagnose your unit and provide a fair quote for the air conditioning. 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. A bad capacitor is a common a c problem with a straightforward fix.

Don t risk damaging your compressor. It s important to get the fan up and running asap or else the home will get uncomfortable in a hurry and you could end up damaging the compressor. There are a few ways to tell if your a c fan is. When your air conditioner s filter is dirty filthy and clogged air flow can t go through the filter and ice will begin to accumulate on it.