Comfort Next Door
Bedrooms over the garage and rooms next to it are usually the most uncomfortable in the house. Insulating the shared walls and ceiling fixes that.
Usable Space
Workshop, gym, or just a clean storage area year-round. A well-insulated garage swings 20-30°F less than an uninsulated one.
Tool & Vehicle Protection
Less humidity swing means less rust, less paint damage, and longer-lasting fluids.