Ac Attic Unit Fan Not Working

It s located on the side of the building near the outdoor a c unit.

Ac attic unit fan not working.

If this switch is turned off the inside ac unit may freeze causing the entire ac system to shut down. The condenser lines should be cold and the air inside the home should be cool. The first is an inspection of the outdoor unit to physically see if the fan is turning. Blower won t work on central air.

If all else fails check to see if there is a problem with your air conditioner s physical. 4 ton never has a problem and does not get water in overflow pan. Air conditioner outside unit fan not working. Try setting the thermostat fan switch to the on position.

Remove the service panel on the a c unit. Also 2 drain lines. There are a few ways to tell if your a c fan is temporarily or permanently out of order. Have 4 ton and 5 ton rheem air handlers in attic.

If the attic fan isn t turning on it could be an electrical issue a problem with the thermostat or the motor of the fan that s not working. That s why it s so upsetting to crank up your ac only to find the air conditioner fan not working and the temperature in your home rising. A capacitor stores up energy that provides power to your air conditioner s fans. When the home s thermostat detects that the living space is warmer than its programmed temperature level a cooling cycle begins.

Your attic fan may not be turning on because of an electrical problem like a tripped circuit breaker a blown fuse or a bad connection. After an extended period of time you fan can break or stop working. Find the start capacitor for the fan. A filter that s not a proper fit can obstruct airflow and put more stress on your air condition fan.

If it is in the air conditioning mode check for ice around the evaporator coil and on the refrigerant lines at the indoor unit. Have serviced every 3 months and it still happens. If the fan isn t running at all or there is. 5 common reasons why your central air conditioner fan is not working.

Stops running because water high in pan. Attic fan not turning on. The blower motor starts. This switch is often located in the attic crawl space or a closet.

Air cond company keeps saying. 5 ton is always giving problems water in overflow pan and comes out second drain. If the coil froze the fan could be working but the air wont go through the ice until it melts. It can shut off power to the indoor ac blower.

Feel for air coming out of the vents. Shut off the power supply to the air conditioner at the disconnect or breaker panel. When your air conditioner s outside fan is not working inspect the fan itself. 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.