Radiant Heat Barrier Attic Insulation

This method also reduces the heat subject to attic mounted ac duct work thereby allowing them to work more efficiently.

Radiant heat barrier attic insulation.

Radiant barriers are installed in homes usually in attics primarily to reduce summer heat gain and reduce cooling costs. Damp insulation may support mold growth and eventually will lose some of its r value. Unlike fiberglass cellulose and other traditional thermal insulation radiant barrier isn t installed on the attic floor instead it s installed in the attic ceiling just below the roof. 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. Whether you use it in a crawl space radiant floor attic or walls you ll find it easy to handle and install. According to the department of energy installing radiant barrier on the floor of the attic can cause problems. 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. They don t however reduce heat conduction like thermal insulation materials. For more information about having radiant barrier installed in your home please call 602 499 2922. But most people find that cost prohibitive to their budgets and go with either or.

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. Radiant barriers are installed in the attic by stapling the material to the underside of the roof deck normally on the rafters. 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.