Homeowners report that most attic fan installation projects cost between 529 and 715.
Average cost of attic fan.
Attic with a thermostat.
Prices for electric attic fan kits average 70 300 with operating costs of about 2 3 a month.
Average cost to install an attic fan.
A humidistat which activates the fan if it senses excess moisture inside the attic adds another 90 150.
The average cost to install an attic fan is around 105 for a direct replacement and doing it yourself.
The need for an electrician or roofer may increase the project cost.
Most spend about 420 for the attic vent fan and having it installed by a pro near you.
Average cost to install an attic fan is about 300 600 installation of a gable mounted electric vent in a 1 000 sq ft.
How much an attic or whole house fan should cost.
The cost of repairing an attic fan depends on the specific attic fan problem but homeowners can expect to pay 130 300 with the average customer paying 200 for repairs such as replacing the thermostat 1.
The average attic fan installation cost is 526.
The minimum paid for such a project was 250 while the maximum reported cost was 910.
65 diy high end.