Should I Insulate My Attic Over My Attached Garage

If you re using your garage enough to warrant installing a heater and or air conditioner by all means you should insulate the ceiling between the garage and an unfinished attic space above.

Should i insulate my attic over my attached garage.

You can buy insulation kits for standard metal garage doors or you can cut pieces of rigid foam insulation to fit each door panel section. The attic above. A lot of homeowners want to turn their attached garage into a workshop so insulating the garage attic and door is a must if you plan on doing something similar. Insulating the area in the attic over a garage might keep the temperature a little more stable in the garage but it does little to reduce the amount of energy needed to heat and cool your house so it s not a good investment of your energy dollars.

Don t insulate your garage walls and ceiling without insulating the big garage door too. Whether you opt for spray foam blown in or fiberglass batts for your insulation it s likely you won t need a whole lot to fully insulate your entire detached garage. Loose fill or batt the common term for blanket insulation. My attached garage is part of the main living level of our tri level home.

Yes insulating an attached garage is a must if you don t have a central a c or heating system that extends into the garage space. Building codes differ by jurisdiction so be sure to check your. 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. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Both can be added to uninsulated attics or layered over existing material. But since it s not usual to heat or cool a garage insulating. 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. Adding insulation to a garage will help moderate temperature extremes particularly if the garage space is attached to a house.

Use fibreglass cellulose foam board or closed cell spray foam if it were my garage i d go with spray foam. For diy attic insulation you ve got two choices. Insulating an attached garage may help lower heating and cooling costs since it provides a buffer space between the home s interior and the outdoors. But if the garage is heated you should definitely insulate.

You won t be working in a huge space unlike your main house an empty cold attic or a wide unfinished basement. Then cover it with.