Attic with a thermostat.
Install attic fan in garage.
An effective way to eliminate any heat build up in the garage is to install garage exhaust fans.
On average labor costs run between 100 300 and the fan itself may range from as little as 50 to more than 500.
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.
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.
Average cost to install an attic fan is about 300 600 installation of a gable mounted electric vent in a 1 000 sq ft.
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.
Pricing for attic fan installation varies depending on fan type and its location.