How To Insulate An Old Metal Garage Door

Cellulose insulation is a recycled loose fill insulation that can be blown into walls and attics making it the ideal choice for garages that have been finished.

How to insulate an old metal garage door.

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. Fiberglass roll insulation fiberglass roll insulation is the cheapest and easiest type to install provided that your garage s interior walls have not been constructed. I wanted to do a quick project video on how i insulated my 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.

Or you can buy precut r 4 expanded polystyrene eps panel foam online one choice is the insulated garage doors kit from cellofoam. How to insulate your garage door it s easy to do makes your garage more comfortable. All you need is sheets of rigid foam. Slice 1 2 inch slits through the insulation to allow the retention clips to pass through.

Higher end kits throw in gloves and or a utility knife. It s almost too easy but well worth it. Go with foam board or reflective paneling for lighter insulation. It cuts down on the cold heat by a lot.

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. However at r 4 per inch eps has the lowest r value. If you live in an area without extreme temperatures install foam board or reflective panelling on your garage door to insulate it. Now that you know how to insulate a garage door you can significantly improve the temperature and efficiency of your garage.

Kits start around 50 and as they increase in price often. Save money by doing it yourself. It takes two kits to insulate a typical 16 ft wide garage door. Just cut each panel to length and bend and snap it into the horizontal rails on your door.

Kits to insulate a 9 foot wide garage door cost 50 to 70. Attach the front pieces of the retention clips to the back pieces to secure the insulation panels.