Insulating Garage Ceiling
If your ceiling is unfinished you can do this from below before attaching drywall to the undersides of the joists.
Insulating garage ceiling. Leave a bit of room on your paper to account for this. Regulate your garage s temperature all year by installing insulation. Using the stapling flange staple the fiberglass batts in such a way that there are no gaps.
One of the easiest ways to insulate the ceiling of your garage is to infill between the joists with batts of fiberglass or rock wool insulation. Often the heat water pipes run through. If you are insulating the garage ceiling not only by the truss level but also up by the roofline then you must leave at least 1 1 2 to two inches of air between the fiberglass and the underside.
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. How to insulate a garage wall in four easy steps step 1. A finished room over the garage is insulated on five sides dealing with wind and cold from almost all directions.
Garage ceiling insulation is cheap accessible and easy to install. Be sure to count the spaces above doors and windows. Get your expanding foam and vigorously shake it for about one minute.
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. 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. Make sure you have enough ventilation on your roof as well.
But what is the best way to insulate an exposed garage ceiling. There should be a continuous ridge and soffit ventilation. Although it won t cut down on the noise insulating the attic of your garage will make it possible to heat or cool the space with a small space heater or window air conditioner.