How To Insulate An Old Metal Garage Door

The simplest way to insulate a garage door is with a kit containing either vinyl or foil faced batts or foil faced rigid foam boards.

How to insulate an old metal garage door.

How to insulate your garage door it s easy to do makes your garage more comfortable. When it s time to place the foam board into the frames situate the foam so the foil side is facing the garage door and the small air space you created from the convex shape. All you need is sheets of rigid foam. It cuts down on the cold heat by a lot.

Or you can buy precut r 4 expanded polystyrene eps panel foam online one choice is the insulated garage doors kit from cellofoam. If you live in an area without extreme temperatures install foam board or reflective panelling on your garage door to insulate it. Start by inserting the top edge in first then pop in the bottom edge. Attach the front pieces of the retention clips to the back pieces to secure the insulation panels.

Save money by doing it yourself. Kits to insulate a 9 foot wide garage door cost 50 to 70. Just cut each panel to length and bend and snap it into the horizontal rails on your door. Slice 1 2 inch slits through the insulation to allow the retention clips to pass through.

Insulation rolls or boards cut closer to the size of garage panels than if you bought these yourself though you ll still have to trim. Go with foam board or reflective paneling for lighter insulation. Higher end kits throw in gloves and or a utility knife. I wanted to do a quick project video on how i insulated my garage door.

Kits start around 50 and as they increase in price often. Now that you know how to insulate a garage door you can significantly improve the temperature and efficiency of your garage. However at r 4 per inch eps has the lowest r value. Foam board and reflective paneling are usually the cheaper and lighter options for insulation.

It takes two kits to insulate a typical 16 ft wide garage door. It s almost too easy but well worth it.