Roof Color Heat Absorption

White and light colors.

Roof color heat absorption.

Material and reflectiveness also make an impact on the amount of energy required to keep your home and your family cool in the summer months. While roof color plays a role in heat absorption it s not the only factor. The color of the roof. Because a roof is the primary barrier between the sun and the interior of a house it s reasonable to wonder how different styles and colors of roofing affect the amount of heat that is absorbed into the home.

In warmer climates lighter colors will reduce heat absorption from the sun while cooler climates will want black shingles that help to melt winter snow. The white snow essentially reflects away much of the sun s rays rendering the dark roof underneath unable to absorb and transmit the heat where it s needed. It s generally understood that dark colors absorb more heat than light colors. Here are some points to consider.

This means the dark roof color does not help you cut costs at the time. This means that lighter color roofs hold much less heat than darker color roofs. Slightly darker and muted shades that tend toward the blue side of the color spectrum are called cool. There are a variety of roofing materials to choose from and some are better at reducing energy costs than others.

Their heat absorption quality becomes useless in such conditions. You can compromise the shingle color to better suit home design by selecting shingles with flex of white or grey in warmer climates. White is the most reflective color and white metal roofing can actually lower the ambient.