Insulating Attic Floor Boards

Place a 2 inch by 3 inch board.

Insulating attic floor boards.

Foam insulation boards can be attached to concrete walls as well and in such a case care should be taken not to chip the cement. But insulating your floors is a good idea for many reasons including energy efficiency and height adjustments. Because the simplest and cheapest way to insulate an attic is to add material to the floor. Start with the attic floor.

But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates. Walk to one end of the attic by carefully stepping only on the wooden ceiling joists. Step 3 place caulking and furring strips. Put on work gloves safety glasses and a dust mask before entering the attic.

Foam board insulation is used on attics and walls yet it can also be used to insulate your floors. When installing foam insulation boards in the attic make sure you start from one corner and work your way around the room. How to lay attic flooring on top of fiberglass insulation 1. Most people do not think about insulating their floors unless perhaps it s their attic floor.