How-to-install-insulation-in-garage-roof, if you have a flat garage roof and an attic above, you can install the garage insulation from below using a standard ladder. however, if you have a cathedral-style garage roof, you will need a scaffolding to get into the upper areas of the roof. in either case, you will need to follow the general steps below to insulate your garage roof.. Visit http://www.idi-insulation.com/ for all your insulation information. an easy step by step instructional video on how to properly insulate a ceiling brou..., one of the best methods you can use if you want to regulate the temperature of your garage is to insulate the garage roof.if your garage is attached to your house, you will notice a big difference in your home’s temperature as well..
The right way to insulate attics and cathedral ceilings with batts, ... the right way to insulate attics and cathedral ceilings with batts, using certain teed fiberglass insulation., how to insulate a garage wall in four easy steps step 1: clear the walls for the insulation. if your garage has drywall, remove it. consider renting a residential dumpster to toss it away. make sure to clear up any dirt and clear out the stud cavities. look for mold and clean up any chemicals in the garage, like gasoline or fertilizer.