How To Paint Your Roof White

Thus lower energy bills.

How to paint your roof white.

Wash the brush or roller you used for the primer or get a new one. Apply a generous amount of paint across the entire roof. Again work from your ladder as much as possible. A white roof may improve your energy efficiency as well as the appearance of your roof.

Not only that you get to save the planet. That in turn keeps your whole house cooler. 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. Supposedly painting your roof white has many benefits.

Because the color white reflects heat less heat is absorbed by the house. Secretary of energy and a nobel prize winning scientist has said that painting roofs. It s the big topic the idea du jour. Avoid using latex based paint since it could trap moisture on your roofing material and cause mold or rot to form.

Atmosphere a white roof should act like a natural anti warming device while also reducing your energy costs by keeping your house cool in the summer. Known simply as cool roofing this process is designed to reduce the solar radiation. Find a skilled roofing contractor almost all roofing projects should be handled by a professional due to the risks involved but it may be difficult to find a roofing contractor that specializes in painting the roof of your home. In 2017 more than 3 000 city rooftops were painted using both white lime and a special reflective coating.

Rent an airless. The same principal can work for your roof. 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. A white roof when kept clean reflects more than 80 percent of the sunlight that falls on it.

Improving your roof s reflectivity by just 40 to 50 percent can reduce your cooling bills by around 20 percent. Turns out painting your roof white would be. According to lawrence berkeley national laboratory in berkeley white roofs cool the world offset co 2 and delay global warming by reflecting the heat back to space. Steven chu the u s.

Try white paint for your roof to reflect light and keep your home cooler during warm months.