Insulating your garage door isn’t the right decision for everyone. There are a number of factors to consider before making this decision. These include:
- Attached or detached: If your garage is detached from the home, there might not be much value in insulation, unless you use the garage as a livable space or workshop.
- Full garage insulation: Is the rest of your garage insulated, as well? If not, adding insulation to your garage door might not provide as much temperature control as you’d like.
- Airflow: Outside air can still make its way into your garage through other seams, gaps, or openings, such as windows and entry doors, so you’ll want to seal these exposures before insulating your door.