How To Install Insulation In Garage Attic

Choose your insulation type and material 1.

How to install insulation in garage attic.

Clear the walls for the insulation. See below for a shopping list and tools. 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. 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.

If your garage has drywall remove it. 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. 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.

Check pipes and vents. If you re installing additional insulation in an attic that s already insulated use unfaced insulation that doesn t have a vapor barrier. Before installing determine the insulation material best suited for your home. Consider renting a residential.

Install the insulation backwards on attached garage walls. Get your expanding foam and vigorously shake it for about one minute. Once the pieces are cut to size installation is fairly straight forward. 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.

Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. Batt insulation takes the guessing game out of installing garage ceiling insulation. Choose your insulation type. Look for gaps and cracks in the wall.