Insulating Ceiling Over Garage

Insulating the garage ceiling is a quick and simple way to warm up one of the coldest parts of your home.

Insulating ceiling over garage.

The other option is purchasing a pre insulated garage door that may have a. Insulating a garage door can be more involved than insulating the walls and ceiling. This adds insulation to the garage door without impeding its functionality. If there is no finished space insulate at the interior wall.

Similar to wearing a hat in the winter you need to make sure the top of the garage is protected to trap the heat in. If you plan on using your garage for temporary activities like a mechanic or woodworking shop you would insulate both the interior and exterior walls. Since a garage is generally used to store lawn equipment and vehicles that have combustible fuel it is better to stay away from this type of material. This will help to prevent all sorts of garage floor condensation problems.

Most garage door insulation has an r value of between r 8 and r 12 because it is so thin to fit the space. But since it s a floor to the room insulating it won t have as much of an effect as the room s ceiling. Garage ceiling insulation is cheap accessible and easy to install. To insulate the floor of the room above the garage seal the space between the floor of the room and the ceiling of the garage and the top plate and the header joist with insulation.

Use a special foil backed blanket insulation to fit over the inside of the garage door. So before insulating go around the garage with a can of low expanding spray foam and seal all gaps and cracks that let in the daylight. Forgetting to add a vapor retarder. Always remember to add a vapor retarder to your installation of ceiling insulation.

You can insulate the walls ceiling and door of the garage to the highest r value possible but if you fail to fill those air gaps you ll still be wasting a lot of heat. How to insulate a garage door. Of course adding insulation inside a ceiling is a very complex project that your average homeowner will be hesitant to embark on. This will make the garage space more appealing to work in and it will allow you to store a greater variety of items that may currently be cluttering up your house.

Insulating the attic above the garage will help keep temperatures in the garage a bit more stable but it won t have any appreciable effect on energy bills. When you should insulate the garage if your home s hvac system does extend into the garage then the attic above it should be insulated as it would for any other room of the house. If you have a conditioned room over your garage it would be a good idea to insulate the garage ceiling if it s easily accessible. This can be done through blown in insulation and unfaced or faced batt insulation.