Central Air Ac Unit Fan Not Spinning

Some air conditioner fan problems might be a power issue rather than anything to do with the fan s.

Central air ac unit fan not spinning. We ll diagnose your unit and provide a fair quote for the air conditioning repair. Maybe you notice that there is warm air blowing through your vents despite the fact that you are good about changing your ac filters and you ve never had any type of problem like this. Most fan motors work overtime especially during the summer months. This can be repaired but it s often a good sign that it s time for a new air conditioner.

Shut off the power supply to the air conditioner at the disconnect or breaker panel. 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. Unit not receiving power. Do not proceed if you re not sure you ve properly shut off the power.

One of the simplest explanations for an ac fan not spinning is a dead fan motor. It s located on the side of the building near the outdoor a c unit. 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. The capacitor is the component that sends energy to the ac s motor.

Compressor works but the fan does not spin. This heavy use results in a significant amount of wear and tear and eventually the motor will give out. Take a stick or screwdriver and spin the fan blade. Air conditioner outside unit fan not working.

If it starts spinning then the issue. A blocked air filter may be the culprit in why your air conditioning s fan is not spinning. If you have a bad capacitor it may take a while for the fan blades to start spinning once you turn on the unit. Don t risk damaging your compressor.

Remove the service panel on the a c unit. If the motor is still spinning albeit slowly it is not moving enough air for your hvac unit to function normally. So you do some investigating and realize that even though the outside unit is buzzing the fan isn t spinning. Find the start capacitor for the fan.

Gently push on one of the fan blades. The ac fan motor is not working. If the compressor is working but the fan won t turn then the problem is most likely with the motor and or capacitor. You have a bad fan motor and or bad start capacitor.

A start capacitor is an electric device that gets the electric motor running at startup by providing a jolt of stored. In older systems with belt powered fans the belt can become loose or break and cause the fan to stop spinning properly.