Puttine Fiberglass Batts In Attic

Batt insulation is available at home centers and lumberyards.

Puttine fiberglass batts in attic.

Fiberglass insulation composed of finely spun glass fibers is today s most popular type of residential insulation. 1 the interior walls on the backsides of these attic walls are warmer to the touch than other walls in the room. If you use fiberglass over loose fill make sure the fiberglass batt has no paper or foil backing. Blown in insulation requires a professional.

Insulating your attic is a great way to provide that extra layer that your house needs in order to make your home as comfortable as possible. The photo above shows an attic insulated with blown cellulose. Blown in insulation consists of bags of fiberglass or cellulose that are chopped up and blown in to the attic or wall from a machine. Rolls batts and loose fill.

It needs to be unfaced. Review the tools and supplies you ll need for the job and we can take you there. These walls are of 2x4 construction with vertical unfaced fiberglass batts held in place with a thin mesh. Batt insulation take time to read this column.

Whether using loose fill or batts put the vapor barrier closest to the warm side of your installation where hot moist air would get in facing the house s interior in cold climates beneath floor insulation and the attic s interior in hot climates on top of floor insulation. Fiberglass comes from what i ve heard one major fiberglass insulation manufacturer call a rapidly renewable resource sand. This video will show how to insulate an attic step by step with precut batts and rolls. Following is a brief description of fiberglass insulation.

I don t know about that but it s a common insulation material that works much better in the blown form than in batts. It is available in three forms. For more please see home insulation buying guide. Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation.

When adding additional insulation you do not have to use the same type of insulation that currently exists in your attic. Before choosing blown vs. Insulate your attic with fiberglass batts. To install fiberglass batts over existing insulation lay the batts perpendicular to the joists so they do not compress the insulation below.

When it comes to insulating your attic there are really only two types of insulation worth considering fiberglass batts or blown in insulation. What is the right insulation for an attic. In my garage attic i have 60 x 10 feet of vertical walls facing the hot attic space.