Attic Fa Stopped Working Is It The Thermostat

Locate the thermostat casing and open it using a screwdriver.

Attic fa stopped working is it the thermostat. Thermostat might be equipped with fuse if. The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down. It turns the attic fan on when it reaches a certain temperature ranging from 90 degrees f to 120 degrees f. 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.

Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs. Well could be a breaker or a gfi tripped. After the attic fan has been in use for some time it may develop problems. An attic fan thermostat is an automatic monitoring mechanism that switches the attic fan on and off according to the changing temperature in the attic.

But if power is preasent then the thermastat is the second stop. I would go with an hvac contractor an electrician might be able to determine the cause but would not likely have the parts or routinely deal in them. This video shows you how to locate and replace the fuse inside a fan. An attic fan is a great way to keep your home cool during the hot summer months.

Check thermostat if it has one. Could be thermostat motor motor capacitor if it uses one electrical switch bird or bees nest stopping the fan from turning wire connection came loose squirrel chewed wires etc. The replacement is quite simple and straightforward. Switch off the power of the attic fan and remove the power cord.

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. If you notice that the attic fan is not switching on or off according to temperature variation it indicates that the thermostat is no longer functioning properly. This can be a factory preset or set by the homeowner.