Go with foam board or reflective paneling for lighter insulation.
Insulate garage door edges.
Shut the garage door and go outside to seal up all the gaps.
If you live in an area without extreme temperatures install foam board or reflective panelling on your garage door to insulate it.
However at r 4 per inch eps has the lowest r value.
Just cut each panel to length and bend and snap it into the horizontal rails on your door.
There are different ways you can insulate your garage door.
Using fiberglass material which is considered batt insulation is used for shielding against moisture and air.
You can buy different types of insulation or buy a garage door insulation kit that has everything you need.
The easiest and cheapest area is to add insulation on your garage door.
Form board has polystyrene material which provides excellent insulation for a thin layer.
2 mark the door and place the anchors.
Lay down a strip of vinyl weather stripping and transfer the measured length on it.
Wooden garage doors need rigid insulation like foam board while metal garage doors can work with any type of insulation.
Take your measure between the garage door and wall.
Using fiberglass material form board and reflective insulation.
2 measure the garage door height.
Choose which insulation you ll use for this project by considering what type of garage door you have.
Or you can buy precut r 4 expanded polystyrene eps panel foam online one choice is the insulated garage doors kit from cellofoam.