Ceiling Best Way To Insulate Attic

The photo above shows an attic insulated with blown cellulose.

Ceiling best way to insulate attic.

Before insulating seal any air leaks and make roof and other necessary repairs. If you use the faced variety the facing provides an effective way to hold the insulation in place and it creates a vapor barrier that. The attic floor which is the ceiling of the living space below often already is insulated. This old house general contractor tom silva and host kevin o connor demonstrate the proper way to insulate an attic.

Loose fill or batt the common term for blanket insulation. Both can be added to uninsulated attics or layered over existing material. If it is and you plan to provide heating and cooling to the finished attic space you need to remove. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer.

Notice how you don t see any of the ceiling framing down at the ceiling level. A finished attic should be insulated much like the rest of the house with insulation in the walls and ceiling. So it s time to pay close attention to what s happening up there. If it is located in a conditioned part of the house also remember to insulate and air seal your attic access.

Insulate and air seal any knee walls vertical walls with attic space directly behind them in your home as well. Typical ceiling insulation involves spreading either loose fill or batt the term commonly used for blanket insulation within the attic or airspace of a home. With a finished attic insulation must help keep the attic areas comfortable. The best option is to install fiberglass batt insulation.

How to insulate a finished attic. See below for a shopping list and tools. That means insulating the attic floor only not the walls and having vents in the roof. That s because blown insulation is great at filling the gaps and giving you a good complete layer of.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product.