How To Install Radiant Barrier In Attic

Determine how much you need.

How to install radiant barrier in attic.

Stapling it up to the rafters or laying it on the attic floor. How to install radiant barrier on attic rafters in 5 steps step 1. For the majority of installations there are basically two different methods used to install radiant barrier foil in an attic. Starting at one end of your attic install our ultima foil breathable radiant barrier over across attic floor joists.

Stapled to roof chords. There are several factors that determine the best installation method for your home. You should use a perforated radiant barrier material arma foil for attic foil installation. Roofs under 8 ft tall from inside the attic sq footage x 1 2 for really.

This step makes the installation go easier because it. Installation methods are not based solely on where you are located. Measure and cut the foil before going in the attic. Before you begin installing the heat radiant barrier make sure you inspect the area.

To ensure that everything is fine and that no repairs are needed in those particular spots. When laying the foil insulation it is not. Once that is done take a marker and mark all the necessary spots then proceed to drill the spots with an electrical drill. The first is stapling foil to the bottom of the roof rafters the second is laying it out over the existing attic ceiling insulation.

Continue covering the attic floor by overlapping each section of radiant barrier already rolled out by 2 inches. In an open framed attic it is generally easiest to install the strips of radiant barrier roof material across the.