Hvac Fan Motor Not Working

Start by turning the furnace off turn your thermostat to fan only and wait a few minutes.

Hvac fan motor not working.

Bell brothers northern california s hvac experts have the answers to your ac dilemmas to help you keep your cool this summer. Signs and symptoms of a bad ac fan motor. If you suspect a faulty run capacitor is the cause of your air conditioner fan not working contact a professional hvac service tech. When your air conditioner s outside fan is not working inspect the fan itself.

Relay boards are often misdiagnosed. Explore the most common reasons why your condenser fan motor keeps overheating gets hot and then stops working altogether. A c or heat pump fan condenser unit diagnosis repair. The relay board provides voltage to many components of the air conditioner including the fan motor.

If the relay board isn t working properly the fan might not run. If the ac fan motor is bad or the capacitor is faulty you should always contact an expert hvac technician to repair or replace parts. 5 common reasons why your central air conditioner fan is not working. After an extended period of time you fan can break or stop working.

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. The air conditioner fan is located in the condenser unit the portion of the ac that is parked outside your home. Now put your furnace s blower fan to the test. Therefore to determine whether or not this part is working you ll have to walk outside and look at the fan through the vents of the condenser unit.

A capacitor stores up energy that provides power to your air conditioner s fans. If all else fails check to see if there is a problem with your air conditioner s physical. If you see or hear the fan turn on your blower motor is not the culprit. Capacitors can retain electrical charge and should only be replaced or handled by a licensed and trained professional.

While each component in a central air conditioner is critical quite simply the unit will not work if the fan is not running. Before replacing the board make sure you check more commonly defective parts particularly the fan motor capacitor and the fan motor itself. If the fan does not start you have a wiring issue circuit breaker trips or motor problem circuit breaker does not trip. 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.

Find an air conditioner service professional near you.