Central Air Conditioner Outside Unit Fan Is Not Running

You can think of the motor on a fan just like the motor in your car.

Central air conditioner outside unit fan is not running.

Fans in the central a c both pull air out of the room to be conditioned and have humidity removed and also push chilled air through the vents throughout the house. A blocked air filter may be the culprit in why your air conditioning s fan is not spinning. Its job is to cause motion and that motion moves the air. 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.

As a result this puts more stress on your unit s fan as well as the other parts of the machine. 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. Understanding the parts of your ac unit. Remove the service panel on the a c unit.

If the ac fan won t spin the entire unit is functioning inefficiently or not at. While each component in a central air conditioner is critical quite simply the unit will not work if the fan is not running. Shut off the power supply to the air conditioner at the disconnect or breaker panel. Inside your air conditioning unit the fans turn with the assistance of motors and capacitors.

So you do some investigating and realize that even though the outside unit is buzzing the fan isn t spinning. It s located on the side of the building near the outdoor a c unit.