Danny lipford in an uninsulated attic over a garage.
Best insulation for attic over garage.
However if your attic gets very hot in the summer insulating the ceiling may reduce some of the heat transferred from the attic to the garage space via conduction through the ceiling materials.
Also you can insulate the door with ready made kits that seal and prevent any problematic air gaps.
Each depends on your budget whether.
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.
And don t forget the ceiling.
But what many may not know is an uninsulated attic drains energy and money.
This is a wide open drafty space that homeowners typically use for storage.
Fiberglass is the most commonly used type of insulation in garages just as it s the most popular type in homes.
On the same hand if there is a bedroom above the garage and not an attic the same concept applies.
Many garages have an attic above them.
You can also get loose fill fiberglass which it suitable for blowing into a garage attic space above a finished ceiling.
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.
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.
There are a couple options when it comes to insulation.