How To Install Insulation In Garage Attic

Calculate how much you need.

How to install insulation in garage attic. Insulating the area in the attic over a garage might keep the temperature a little more stable in the garage but it does little to reduce the amount of energy needed to heat and cool your house so it s not a good investment of your energy dollars. Lay the insulation pieces between the chords with the barrier facing down and staple the flaps on either side of the barrier between the joists. If your garage has drywall remove it. Choose your insulation type.

If the garage is already finished but uninsulated you can install cellulose by cutting strategic holes in the wall material spraying the insulating into the cavities between framing members then patching the holes. Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. Get your expanding foam and vigorously shake it for about one minute. Install the insulation backwards on attached garage walls.

Once the pieces are cut to size installation is fairly straight forward. Clear the walls for the insulation. So if you re installing insulation in an attic that doesn t have any used faced insulation and put the paper side down toward the ceiling. Look for gaps and cracks in the wall.

Before installing determine the insulation material best suited for your home. Fiberglass insulation designed for walls usually comes with a vapor retarder known as kraft facing. When you re insulating a garage wall that is attached to your home you need to install the insulation backwards. Consider renting a residential.

Batt insulation takes the guessing game out of installing garage ceiling insulation. This old house general contractor tom silva and host kevin o connor demonstrate the proper way to insulate an attic. If you re installing additional insulation in an attic that s already insulated use unfaced insulation that doesn t have a vapor barrier. Choose your insulation type and material 1.