Before insulating seal any air leaks and make roof and other necessary repairs.
Heated garage attic insulation.
Danny lipford in an uninsulated attic over a garage.
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.
It pays to insulate your garage if you re adding heat whether on a permanent or as needed basis.
Does a garage attic need to be insulated.
The primary reason to insulate any part of the home is to provide a thermal barrier between conditioned heated or cooled interior space and the.
In reality insulation merely slows the transfer of heat through the insulated barrier wall ceiling floor etc.
A contractor will come and open up a hole in the wall pump in a cellulose insulating material and then patch up the opening.
If you re not adding heat there s little point in insulating.
If it is located in a conditioned part of the house also remember to insulate and air seal your attic access.
If you already have drywall installed around your garage but don t have it insulated then blown in insulation may be the answer.
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.