Insulation

Make your garage warmer, cooler and quieter

An uninsulated garage swings with the weather and can make the rooms next to it uncomfortable. These guides explain where heat is lost, how to insulate walls, ceilings and the door, and why air sealing and ventilation matter. You learn the differences between common insulation types, how to handle a garage that is attached to living space and what to consider before adding a heater. Fire and carbon monoxide safety come first in every plan.