In attic mark location of solar powered vent between two roof rafters.
Installing attic fan on roof.
Scribe outline of vent s flashing on roof using homemade dowel compass.
Roofers are the most qualified to install attic fans mounted 1 on your roof line.
On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500.
Roof fans are mounted on plastic or sheetmetal bases that serve as flashing.
Passive gable mounted vents are able to be installed diy without much difficulty.
Then we unbox and install an attic fan.
Drive nail through center of vent location.
There are two basic attic fan designs.
To save time use an existing roof or gable vent to install your new attic fan.
You also want a fan that s appropriate for the square footage of your attic space by checking the manufacturer s specifications.
Discover the difference between a attic fan and a whole house fan.
Those made for roof installations and those intended to be mounted in a gable wall.
Broan surface mount solar powered attic ventilator the broan is an excellent option for anyone looking for an easy install high performance attic fan.
Install roof brackets and fall arrest system to roof.
Whole house fans tend to have higher overall costs than attic ventilation fans.
Installing an attic fan over an existing gable vent is easiest but you can also install an attic fan on your roof if you don t have a vent to use.
Attic ventilation fans also tend to be quite energy efficient in terms of their own operation.
Installing an attic fan can help by lowering the temperature of your attic which will save you money in the long run.
Pull nails and remove.
This model draws its energy.
Cut shingles along circular outline with a utility knife.
Pricing for attic fan installation varies depending on fan type and its location.
Even if your roof already has ridge vents and plenty of ventilation built in it s a good idea to install gable fans or roof fans to help blow hot humid air out of the attic.