Installing insulation on a garage door involves attaching insulation panels or rolls to the inside of the door. This helps improve energy efficiency and keep the garage temperature more stable.

Garage door insulation improves energy efficiency, especially for garages attached to homes. It helps regulate temperature, reduces noise, and lowers energy bills. Insulation panels or rolls can be attached to the door’s interior, and professional installation ensures the material fits securely without affecting the door's movement.