An effective way to eliminate any heat build up in the garage is to install garage exhaust fans.
Install attic fan in garage.
On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500.
Place the fan on the drywall in the hole and go to the next step.
Whole house fans tend to have higher overall costs than attic ventilation fans.
Locate the garage door outlet from the attic and push the wire into a knockout in the receptacle box.
Proper ventilation is very important and required if you store fuel fired equipment inside your garage.
It s essential to ensure you have proper attic ventilation above the garage and if not it will be beneficial to add in gable roof and eave vents to properly ventilate the heated air from the attic through the roof or vents.
Pricing for attic fan installation varies depending on fan type and its location.
Complete the wiring connections by screwing the wire to the sides of the garage door outlet and reinstall the outlet in the box and attach the cover plate.