Finished Attic Ceiling Insulation
Blanket insulation is available as batts or rolls and is the easiest diy insulation material.
Finished attic ceiling insulation. It needs a certain amount of loft to work properly. Staple insulation between the wall studs and ceiling joists image a. If building a knee wall for storage like karl did with this project make sure to insulate that area as well. The attic floor which is the ceiling of the living space below often already is insulated.
This type of insulation. Without properly insulating your finished attic room will also be cold in the winter. Don t mash or compress the insulation into the space. It s available in fiberglass mineral wool plastic fibers and natural fibers.
Without properly ventilating the roof your finished space can be just as unpleasant as an unfinished attic. And in the l a. Use r 30 insulation for the ceiling and r 13 for the walls. But some in l a.
A professional home insulation company will be able to give you specifics so you can have peace of mind your home is on the right track toward becoming as energy efficient as possible. Since parts of a finished attic are usually very close to the roof insulation often blocks proper ventilation that is needed under a roof structure. Area system one direct on the attic ceiling with any insulation installed under it is by far more common. That a reasonable reason because the radiant barrier.