Adding Insulation To Garage Roof

This is a commonly overlooked step.

Adding insulation to garage roof.

The insulation will keep the naturally hot or cold air in the garage and the artificially warmed or cooled air in the room above it. Likely this is one area you shouldn t need to be concerned about as homes by law are built with insulation in the walls. Often times a garage has a roof over it so the attic of the garage is an important place to include. Make sure that the materials you buy for your insulation are in compliance with the local construction rules and regulations and follow the fire codes.

This is primarily due to the fire hazards associated with garages. It pays to insulate your garage if you re adding heat whether on a permanent or as needed basis. After the insulation is in place drywall patching will fill in the holes. In reality insulation merely slows the transfer of heat through the insulated barrier wall ceiling floor etc.

When you insulate your garage you don t have to stop at the ceiling. Here is a guide on how you can insulate the garage roof in a few easy steps. This helps prevent garage floor condensation and water logging on the sheathing and wood trusses. This will serve the same function of keeping hot or cold air inside the garage as it does for the rest of the house.

A garage attic also should be insulated is if there is an air conditioned room above the garage. If you re not adding heat there s little point in insulating. Adding insulation to your garage walls is going to be a little more complex of a project. Adding insulation will do two main things.

May 29 2020. Adding a vapor retarder to your garage roof insulation will prevent condensation issues on the garage floor as well as in the space between the insulation and the roof. Don t forget to add a vapor retarder to your garage roof insulation installation. Sure that makes your garage walls pretty but it doesn t do anything to regulate the temperature.

If you re using old uninsulated doors pick up a retrofit kit that add insulating panels. This allows you to put insulation on the bottom side of the rafters but allows outside temperature air to circulate under the roof continued michael karas feb 20 16 at 23 18 continued from above surface and helps prevent ice buildup on the roof when there is standing snow on the roof. The task of insulating a garage roof is not hard to complete if you follow a few tips and hints. Adding insulation to a garage is the easiest do it yourself job in a renovation or new build.

It s a popular misconception that insulation adds warmth. One of my goals in this project was to make the garage more livable in the hot florida summers. Batt blown in or spray foam are the most effective for the. Insulate the walls too.

And it is a lot easier to insulate than the walls. If you re adding new garage doors be sure to install insulated options. Garage walls do more than just hold the roof up and keep the. Step 1 choose the type of insulation.