Should I Install A Radiant Barrier In My Attic

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.

Should i install a radiant barrier in my attic.

The goal of adding a radiant barrier in your attic is to cover as much of the underside of the roof as possible. The radiant barrier resulted in roughly 4 times more savings than the added insulation. Check your attic ventilation. Installing radiant barrier under the roof decking is the preferred method versus on top of the insulation because it gives an air gap for the heat to escape to the ridge vent without creating a potential moisture problem between the radiant barrier and the attic floor.

By increasing the ventilation you can reduce the air temperature of the area. Radiant barrier installation attic radiant barrier installation most of the heat entering a home comes through the roof. How to install radiant barrier on attic rafters in 5 steps. You want to add the foil on all surfaces that make up the roof but you also need to keep vents open and clear of the foil.

With radiant barrier installation on your roof rafters and attic walls the heat is stopped before it can radiate into your attic space and throughout your home helping your other attic insulation work more effectively. This puts the duct work in a less hostile environment and will reduce heat flow in to the ducts as described earlier. In the winter radiant barriers will stop the heat inside your heat from escaping your home making it a year round home.