Roof Color Energy Efficiency

While lighter colors are inherently more heat reflective roofing materials have a much larger impact on roofing energy efficiency than their colors do.

Roof color energy efficiency.

Built up roofs consist of a base sheet fabric reinforcement layers and usually a dark protective. The industry has long held the assumption that white roofing because of how it reacts with surrounding air temperatures think about the idea that the color white. White roofing isn t always green. The color of the shingles you choose for your build can have a significant impact on the building s energy efficiency.

A darker energy star rated roof will usually outperform a lighter roof that isn t designed with efficiency in mind. But the reality isn t quite as straightforward. How they can be made cool. Single ply membranes are pre fabricated sheets rolled onto the roof and attached with mechanical fasteners adhered with chemical adhesives or held in place with ballast gravel stones or pavers.

This is known as the albedo effect and many studies have documented significant energy savings from simply lightening the color of a roof.