Why Use A White Roof

From leed the cool roof rating council and energy star program all the way up to the u s.

Why use a white roof.

In fact white is a reflective surface which means it will do the exact opposite it will reflect the sun s rays thereby helping to keep the heat outside of your home. White roofs don t absorb as much heat which greatly extends the life of the roofing material. Department of energy there is widespread belief that white reflective roofing systems even on buildings in northern cities like new york and chicago are more efficient and more cost effective than dark roofing and that these systems also reduce global warming and the heat island effect in which dark colored building materials raise the ambient temperature in urban areas by a few degrees in summer. While white reflects.

The benefits of a white roof. Unlike green roofs which can require considerable infrastructure to support and maintain cool roofs can be achieved with a painted on coating to an already existing roof. Rainwater that falls on a white roof however absorbs no heat. White roofs are better for your heating bill and the planet.

Unlike a black roof a white roof will not absorb any heat. If however you have a slanted roof or have never worked on a rooftop before you may want to consider contracting the help of a professional painter. First find a good paint. Generally white in color or with white surfacing these membranes reduce the solar radiation collected by roofing surfaces which lowers the roof surface contribution to the energy used to condition air and to the local environment.

Painting your roof white can be as easy as painting any surface.