Can You Paint A Roof White

Steven chu the u s.

Can you paint a roof white.

But there are problems with this approach mainly finding a paint that will adhere to the asphalt shingles and last for more than a few years. A white roof when kept clean reflects more than 80 percent of the sunlight that falls on it. An experiment in bhopal in central india found that solar reflective paint on low rise buildings saved energy load by 303 kwh in peak. Painting your asphalt shingle roof white can indeed make your roof surface 45 80 f cooler under the hot texas sun and this should easily cut your cooling bills by 10 15.

That in turn keeps your whole house cooler. Instead of replacing your asphalt shingles to give your home a new look you can paint them with acrylic paint. Moving into a new house. If you live in a warm climate you know how useful light colors are for reflecting heat and keeping things cool.

The same principal can work for your roof. The better thing to do is to put a solar panel on the roof because that not only cools the house by absorbing the sunlight to make. Painting a roof with reflective or white paint is a popular green movement which can potentially lower a home s energy expenses. When to paint roof shingles improving the look of your roof.

The misunderstanding is that while white roof paint can have some initial reflective value it does not eliminate heat nor does it have any waterproofing abilities. However you can paint your car yourself but you must ensure you are fully committed as the task takes time effort and precision. White roof paint is often mistaken for and confused with white roof coating. It is commonly mentioned as a way to reduce the global warming effect or conserve energy.

Painting the asphalt shingles will cost less than replacing them but it will not be a permanent fix. As you research roof paint you will find many articles around painting roofs white. Secretary of energy and a nobel prize winning scientist has said that painting roofs white or another light color would help to reduce global warming by reflecting sunlight back into space it would be like removing every vehicle from the planet for 11 years. A cool roof can save air conditioning costs by as much as 40.

After you paint the asphalt shingles they must be touched up and repainted to remain in good condition. Solar panels are a better idea than white paint he says. If you are looking to improve the look of your roof painting the shingles makes sense.