Fixing Attic Fan From Inside

Attic fans usually last around 4 5 years if they re used regularly.

Fixing attic fan from inside.

This attic fan motor is the most expensive repair for attic exhaust fans. After you realize that it s not an electrical or thermostat problem the chances of it being a problem with the motor are quite high. A blower door test performed by a professional company can help detect air leaks if visual signs are not apparent. Repairing a roof leak from the inside is a temporary fix only.

Perhaps you don t feel like repairing it or you can t find the right parts either. If the attic floor doesn t have a solid surface for you to walk on put enough 2 by 12 boards into the attic opening to create a walkway to use to get to the gable vents. Get a quieter attic fan. Professional installation will run an added 80 to 100 per hour.

After that different parts get worn down and require fixing or replacement. Look inside your attic for mold and rotted sheathing. Open the attic access door. Attic fan repair averages 293 typically costing homeowners between 205 and 427 whole house fan repair ranges from 250 to 350 but can cost up to 650 replacing a broken motor will cost about 125 for an attic fan and between 50 and 100 for a whole house model.

Make the final repair as soon as weather permits.