Insulate Exterior Garage Door

The garage door insulation kits are already cut into sheets that you can trim to fit the panels.

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. Or you can buy precut r 4 expanded polystyrene eps panel foam online one choice is the insulated garage doors kit from cellofoam. 2 mark the door and place the anchors. If you live in an area without extreme temperatures install foam board or reflective panelling on your garage door to insulate it.

Here are the most popular types to apply to the back of garage doors. Here s how to insulate garage doors. Go with foam board or reflective paneling for lighter insulation. Garage door insulation is an easy diy project.

It ll cost you about 200 to insulate two 9 foot wide doors. Consider the total size of your garage door because you will need to know the entire area that you wish to insulate in order to purchase the correct amount of insulation. It takes two kits to insulate a typical 16 ft wide garage door. This flexible insulation often found stuffed into exterior walls is commonly made of fiberglass.

However at r 4 per inch eps has the lowest r value. Repeat this step until you have cut enough insulation to cover the entire door. Foam board and reflective paneling are usually the cheaper and lighter options for insulation. Wooden garage doors need rigid insulation like foam board while metal garage doors can work with any type of insulation.

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.