My Attic Fan Stopped Working

Passive ventilation from the attic can make the fan blade spin slowly even if the fan is not working properly making it seem like your fan may be operating.

My attic fan stopped working.

By pulling in cooler air a whole house fan reduces or eliminates the need for air conditioning. This video shows you how to locate and replace the fuse inside a fan. But when the fan isn t working the way it should follow these steps to troubleshoot the problem. Best of all whole house fans use only one tenth of the energy that air conditioning does.

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. They are more powerful than bathroom exhaust fans and clear out a greater volume of air. Here we ll make a note of some that are specific to electric attic fans and which ones can be avoided by opting for a solar powered attic fan instead. There is an automatic monitoring mechanism for the attic fan that switches it on or off according to the internal temperature.

An attic fan is a great way to keep your home cool during the hot summer months. Flappers over my exhaust fan won t go up. If your solar attic fan is mechanically not working this may be a warranty issue. In some fans the fuse is hidden inside one of the short fiberglass sleeves gold color.

Wind blew one flapper over the other. How to troubleshoot a whole house fan. Ceiling fan motor humming. Just like a bathroom exhaust fan attic fans direct accumulated hot air out while bringing in cool air from outside.

Knowing how to troubleshoot common problems that could befall your fan will help you make simple repairs. Common attic fan issues. My solar attic fan is not working. The attic fan works by removing the superheated air from your attic so the air in your entire home can circulate and cool down.

Even with the highest quality attic fans you re likely to run into one of these common attic fan problems at some point or another. 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.