Roof Mounted Attic Fan Installation

To save time use an existing roof or gable vent to install your new attic fan.

Roof mounted attic fan installation. There are two basic attic fan designs. Pricing for attic fan installation varies depending on fan type and its location. This way you don t have to cut a brand new hole but simply make the hole for the vent larger so it can accommodate the fan. On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500.

You ll do most if not all of the work from inside the attic. Roofers charge between 45 and 75 per hour. Most powered attic ventilators come with a thermostat which controls when the fan turns itself on. These run 100 to 300 each and installation costs around 100 units without a thermostat run between 80 and 100 you can buy a separate thermostat humidistat controller for 40 to 50 since attics account for up to 20 percent of the average cooling bill fans that.

Again these are mostly of steel construction. You also want a fan that s appropriate for the square footage of your attic space by checking the manufacturer s specifications. Roofers are the most qualified to install attic fans mounted 1 on your roof line. Cheap attic fans may be supplied without a louver so you ll probably want to add one.

Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. Attic fans are either gable or roof mounted. They are typically easier to install and won t detract from the appearance of your roof. Roof fans are mounted on plastic or sheetmetal bases that serve as flashing.

Gable installation means you don t have to get out on the roof. If your fan is electric or solar powered you will also need to hire an electrician to wire the fan to your home s electric supply or to properly mount 1 and connect the solar panels. Iliving 800 cfm shutter exhaust fan at amazon this fan can easily remove excess heat moisture and odor from any space up to 1 200 square feet. A roof mounted is close to your vent hole near the rooftop while the other versions are installed in the attic.

Whole house fans tend to have higher overall costs than attic ventilation fans. Those made for roof installations and those intended to be mounted in a gable wall.