Insulate Exterior Garage Door

If needed you can use a little bit of masking or duct tape to help you hold each foam panel in place as the glue dries.

Insulate exterior garage door.

If you live in an area without extreme temperatures install foam board or reflective panelling on your garage door to insulate it. Go with foam board or reflective paneling for lighter insulation. Adhere insulation to garage door open your adhesive and start adhering your cut insulation to the door. Here s how to insulate garage doors.

Repeat this step until you have cut enough insulation to cover the entire door. It ll cost you about 200 to insulate two 9 foot wide doors. The garage door insulation kits are already cut into sheets that you can trim to fit the panels. Cut foam insulation to size now that you know the dimensions for each panel on your garage door cut the foam insulation to size.

Any insulation type will increase the energy efficiency of your garage door. Choose which insulation you ll use for this project by considering what type of garage door you have. It takes two kits to insulate a typical 16 ft wide garage door. Garage door insulation is an easy diy project.

Here are the most popular types to apply to the back of garage doors. However at r 4 per inch eps has the lowest r value. Or you can buy precut r 4 expanded polystyrene eps panel foam online one choice is the insulated garage doors kit from cellofoam. Wooden garage doors need rigid insulation like foam board while metal garage doors can work with any type of insulation.

Just cut each panel to length and bend and snap it into the horizontal rails on your door. This flexible insulation often found stuffed into exterior walls is commonly made of fiberglass.