Green Colored Roof Shingles Are They Good At Reflecting Heat

Energy efficiency in heating or cooling.

Green colored roof shingles are they good at reflecting heat.

Roof color affects your home s internal temperature. How roof color reflects or absorbs heat. After all darker colors absorb heat and lighter colors reflect it so the climate in your area matters when you are choosing what color shingles and type of roofing material that you plan to use. You probably know from elementary science that different colors respond differently to light and heat energy.

Solar reflective shingles are designed specifically to reduce the absorption of the suns infrared radiation by reflecting ir rays off the surface of the roof thus not allowing the heat to be transferred to the interior of the structure i e. Of course lighter colors reflect the light keeping things cooler while darker colors absorb the light and keep warmth in. Now here s the blending principle. Brighter or lighter colors tend to reflect away not just light rays but.

In southern areas frame or stucco homes tend to be more common. Cool roofs can be made of a highly reflective type of paint a sheet covering or highly reflective tiles or shingles. In general lighter colored roofs reflect away heat rays from the sun but dark colored roofs absorb much of that heat and transfer it into the rooms below. The roof covers a huge portion of the exterior of your house and receives most of the direct sun rays.

By reducing the amount of this heat transfer solar reflective shingles and. Find green roof shingles at lowe s today. The plainer the siding is the more a blended color pattern is needed to make your home look interesting and appealing. Before you learn anything else about roof color take away this fact.

The attic under the roof. The same home with shingles that have a charcoal base but flecked with greens tans and browns would be far more appealing. Residential roofing options include asphalt shingles metal clay tiles and concrete tiles. We provide a table of the effects of various roof colors on building cooling loads and costs.

This article describes the effect of roof color on shingle or other roofing material life and the effect of roof color on building cooling load. Brick homes are more prevalent in northern areas. Roof color choices vs. Here are two examples and how they might affect choosing a shingle color for your roof.

All of these types of residential roofing products are now available with ir reflective color pigments which act to reduce the temperature of roofs and reflect heat away from the home. Just as wearing light colored clothing can help keep you cool on a sunny day cool roofs material that is designed to reflect more sunlight and absorb less heat than a standard roof.