Studies for our climate have shown that no significant amount of savings were seen by insulating an unconditioned garage.
Should i insulate my garage door in arizona.
If the garage is unconditioned meaning there is no mini split or duct going to the garage there is no reason to insulate the garage s attic.
Will i save money on my energy bill by insulating my garage.
Again the answer is no.
Many homeowners think that because the garage and main body of the house share an attic space it s necessary to insulate the garage as well.
Yes installing garage door insulation is the most important step for cooling a garage in az fl and tx.
The garage door typically has gaps and small cracks where air can get through easily.
This is particularly true if your door also contains windows because this combination can actually trap hot air inside the garage space.
Your garage door is where most of the heat escapes due to no insulation in the door.
On a cool day that might be fine but during the middle of the summer in arizona where temperatures are near 120 degrees or above those small cracks can turn into jet streams of hot air.