Use the right type of attic vent for the right project and roofing contractors can expect.
Best way to vent a garage attic.
Hot air exhaust vents located at the peak of the roof allow hot air to escape.
I have inspected alot of them in homes here in az and the company that makes them is in tempe az.
Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic.
One last thought attic ventilation is not there to get rid of heat it is there to get rid of excess moisture accumulating from the home.
Best ventilation is open soffit venting to a open vented ridge vent.
There is a product that meets all codes nationwide in regards to fire rating for garage ventilation available from america s best home products.
We chose rectangular hooded roofing vents and rectangular soffit vents because they re easy to install.
You want to bring in cooler air from outdoors into the garage.
For garages with attic space above them you want to keep both spaces cool to keep yourself comfortable and your home protected from the elements.
Insulation at least r 38 or more is there for heating and cooling.
The best form of attic ventilation for your home is a balanced system where the intake vents are separate from the exhaust vents.
You should also go up to the ceiling of the garage and look above it.
If you have a one story attached garage then you may find a small crawl space which you will need to negotiate when adding ventilation.
To cool your garage as efficiently as possible you probably will need to install one or two powerful sidewall ventilation fans.
Ridge vent must me installed per the manufactures instructions.
For the best results place roof ventilation near the roof s peak and soffit vents in the eaves.
There are any number of fans designed to pull air through the garage and exhaust it back outdoors.
It can do both.
Vents come in various styles.
Step 2 purchase an exhaust fan kit.
Use the right type of attic vent for the right project and roofing contractors can expect efficient performance and energy savings from the attic ventilation system.
For this kind of system you need soffit vents and ridge vents.
Soffit vents are intake vents located under the outside eaves of your home.
But sometimes roofing professionals become frustrated because they re stuck in one of the following traps they d be wiser to avoid.
A roof which has been put straight on the garage ceiling is probably best for your purposes.