Ceiling insulation is designed to reduce the transfer of heat through the ceiling. Heat naturally flows from warm to cool areas, particularly through ceilings. During the winter months, the heat ...

Many may be surprised to learn that most plywood ceiling structures do not have a base level of insulation that was installed when the room was built. Instead, they may have light layers of foam ...

In this video, learn how to install insulation in walls and ceilings, including fiberglass batts and insulation in roof ...