Garage Attic Insulation Tips

Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.

Garage attic insulation tips.

Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer. So it s time to pay close attention to what s happening up there. 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. A bag of loose fill fiberglass costs about 35.

Does a garage attic need to be insulated. Don t insulate your garage walls and ceiling without insulating the big garage door too. Attic hatch or door. The primary reason to insulate any part of the home is to provide a thermal barrier between conditioned heated or cooled interior space and the.

Staple the insulation all the way down the side of the stud. Put a piece of wood on top of the insulation to use as a guide to cut the insulation to the right size. If you decide to blow in the insulation you ll have to choose between blow in fiberglass or cellulose insulation. This will serve the same function of keeping hot or cold air inside the garage as it does for the rest of the house.

When you should insulate the garage. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. You can buy insulation kits for standard metal garage doors or you can cut pieces of rigid foam insulation to fit each door panel section. Blowing the insulation is a lot faster and provides more even coverage.

Tuck the insulation in to make it easier to staple. Use a utility knife to cut excess insulation so it fits the size of the stud. Affix rigid foam insulation to the attic side of the hatch or door. If you already have drywall installed around your garage but don t have it insulated then blown in insulation may be the answer.

You d need a thickness of about 7 5 inches of insulation to match the insulating value of a batt of r 19 insulation r 19 is a common batt value. A contractor will come and open up a hole in the wall pump in a cellulose insulating material and then patch up the opening.