[Redrok]

Originally Posted by jimbo2012

I read;


"Testing done by the Florida Solar Energy Center has shown that roof shingle temperatures do increase between 5 and 10°F when radiant barriers are installed under the roof deck. The color of asphalt shingles has more of an effect on shingle temperature than the presence of a radiant barrier. No shingle manufacturer limits their warranty when combined with a radiant barrier in the roof system."

Thanks for the info.

What about installing a vent fan in the ceiling of the garage and exhausting it into the attic? Has anyone done this? Did you also install vents in the garage door to promote circulation?