Bryant Furnace Blower Motor Not Working

Next go to your furnace and check on the furnace itself and surrounding walls for another on off switch or circuit breaker and ensure that it is on as well.

Bryant furnace blower motor not working.

Ensure that the blower motor in your furnace is running. If you have cool air but a steady airflow your blower motor is working but your heat exchanger or burner is not. One of the most common problems with furnace fans is a bad blower relay. This is most of the time a slower speed and may work.

If the thermostat is in the cool position the furnace blower should be running if not check to make sure the on off switch at the furnace is in the on position. Be sure that you have changed your filter in the furnace recently. If there is a battery check if it is working properly. It does sound like your blower motor is out but lets try a few things.

Inspect the heat exchanger for cracks which can cause a safety hazard. Any yellow red or orange indicates dust and dirt buildup on the burner. But the motor does not run the motor may be burned out. If the blower motor is burned out replace it.

The first thing to do is check the relay or voltage from the board. Furnace blower runs all the time. If no voltage is recorded you will have to replace the board or the relay. 2 turn fan control to fan on mode.

I have read your post. 2 possible causes and potential solutions. First make sure that power is getting to the motor. This is another common reason behind faulty blower fans.

If power is getting to the blower motor. 1 let cool for a few hours retest. If the blower motor hums check the blower fan to ensure that it spins freely. If you aren t getting 24 volts between g and c then you might have a thermostat problem a thermostat wire problem or the low voltage fuse on the control board might be blown.

Test to make sure you are getting 24 to 28 volts ac between the g green and c com terminals on you fan center or control board. Care guides literature parts miscellaneous parts motor parts paint parts panel parts.