Quote:
Originally Posted by VilGeorge
Has anyone put foam, either high or low density, on the interior side of their roof? I put the low density foam on my roof in Georgia and it made a tremendous difference. The blown in insulation was removed and the vents were sealed. As a result the attic temp was no warmer than 10 degrees above the house interior temperature. My power bill dropped as well. Every time I try to search this subject all I get is info on garage or lanai insulation!!
|
We had a free SECO energy audit when we built in 2011. The inspector recommended against the metal foil for several reasons including damage to roof shingles and really long payback.