Ac Attic Unit Fan Not Working

Try setting the thermostat fan switch to the on position.

Ac attic unit fan not working.

Have serviced every 3 months and it still happens. If the coil froze the fan could be working but the air wont go through the ice until it melts. The condenser lines should be cold and the air inside the home should be cool. Have 4 ton and 5 ton rheem air handlers in attic.

The blower motor starts. Feel for air coming out of the vents. It s a wonderful thing in the heat of summer when you can go inside and feel the relief from a hot sticky summer day. 5 ton is always giving problems water in overflow pan and comes out second drain.

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. Shut off the power supply to the air conditioner at the disconnect or breaker panel. 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. 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.

It can shut off power to the indoor ac blower. It s located on the side of the building near the outdoor a c unit. If all else fails check to see if there is a problem with your air conditioner s physical. Symptoms of a central a c fan not working.

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. The first is an inspection of the outdoor unit to physically see if the fan is turning. If this switch is turned off the inside ac unit may freeze causing the entire ac system to shut down. 5 common reasons why your central air conditioner fan is not working.

Blower won t work on central air. If it is in the air conditioning mode check for ice around the evaporator coil and on the refrigerant lines at the indoor unit. This switch is often located in the attic crawl space or a closet. When your air conditioner s outside fan is not working inspect the fan itself.

Find the start capacitor for the fan. 4 ton never has a problem and does not get water in overflow pan. Attic fan not turning on. A capacitor stores up energy that provides power to your air conditioner s fans.

Also 2 drain lines. Air conditioner outside unit fan not working. When the home s thermostat detects that the living space is warmer than its programmed temperature level a cooling cycle begins. Stops running because water high in pan.

Air cond company keeps saying. A filter that s not a proper fit can obstruct airflow and put more stress on your air condition fan. Do not proceed if you re not sure you ve properly shut off the power. Remove the service panel on the a c unit.