How To Insulate An Attic Over A Garage

This will help while you re up on the ladder.

How to insulate an attic over a garage.

When you should insulate the garage. Make sure that your spaces are properly prepared before you start to add insulation. Although it won t cut down on the noise insulating the attic of your garage will make it possible to heat or cool the space with a small space heater or window air conditioner. How to insulate between a garage ceiling and an attic floor.

Measure the height and width between the framing in the ceiling and pre cut the pieces you ll need. Fill the wall with cellulose a substitute for expandable foam through these holes. Step 2 get the insulation. If your home s hvac system does extend into the garage then the attic above it should be insulated as it would for any other room of the house.

The layer of insulation should be even throughout and the garage should be kept well ventilated. Insulating the attic above the garage will help keep temperatures in the garage a bit more stable but it won t have any appreciable effect on energy bills. If you re lucky enough to have a ceiling and attic access to your garage adding a basic level of insulation up there is a good idea. This assures the ceiling joists are covered.

Insulating the garage attic. Lay the new insulation across the ceiling joists perpendicular to the existing insulation. You can do this by. The existing blown in insulation can be fluffed up with a small rake to bring it up to the top of the rafters.

This will serve the same function of keeping hot or cold air inside the garage as it does for the rest of the house. Step 3 lay the insulation. Step 4 finishing. Step 1 prepare the attic and garage.

Insulating the ceiling of your garage involves the same process as insulating the walls. Just remember to use thicker r 40 insulation.