Radiant Heat Barrier Attic Insulation

Damp insulation may support mold growth and eventually will lose some of its r value.

Radiant heat barrier attic insulation.

Unlike thermal insulation like fiberglass batts or blown cellulose radiant barrier insulation has no r value and is usually made of foil. We are proud to offer a heat reflecting energy saving service to help our valued customers stay comfortable and save money during our hot summers. This method also reduces the heat subject to attic mounted ac duct work thereby allowing them to work more efficiently. Radiant barriers are installed in homes usually in attics primarily to reduce summer heat gain and reduce cooling costs.

Whether you use it in a crawl space radiant floor attic or walls you ll find it easy to handle and install. It may be an easier way to install radiant barrier but it can trap moisture between itself and the attic floor and cause the insulation to become damp. Radiantguard radiant barrier foil insulation installed in an attics can reduce attic temperatures by up to 30 degrees when stapled with a staple gun to the underside of roof rafters by reflecting up to 97 of the radiant heat that strikes its surface thereby reducing heat transfer from the attic to living spaces resulting in lower utility bills. For a versatile insulation product select reflectix insulation for a versatile insulation product select reflectix insulation to help save energy costs throughout the home.

Barrier insulation offers radiant barrier installation anywhere in the phoenix valley. But most people find that cost prohibitive to their budgets and go with either or. The barriers consist of a highly reflective material that reflects radiant heat rather than absorbing it. Radiant barriers are installed in the attic by stapling the material to the underside of the roof deck normally on the rafters.

Ideally you could actually place one radiant barrier above and a second one below your attic ceiling insulation to maximize both beneficial effect of a radiant barrier in both summer and winter. The purpose of a radiant barrier is to reduce summer heat gain and lower a home s cooling costs but not in the same way thermal insulation does. According to the department of energy installing radiant barrier on the floor of the attic can cause problems.