Painting Asphalt Roof Shingles

It is possible to paint asphalt shingles but many professionals recommend against it.

Painting asphalt roof shingles.

This product is designed for residential asphalt shingle roofs with a pitch. Have someone aid you in the process to ensure your safety. Depending on the roughness of surface 2nd coat. Your roof might look fresh one day then look different after a decent and prolonged rainy night.

Second a high quality acrylic elastomeric coating is the most useful for asphalt shingle roof painting. People who are not well versed with roofing will think that painting roofs are purely aesthetic in nature but in reality this can help extend the lifespan of your shingles and your roof in general. Don t use glossy or sheen oriented acrylic elastomeric finishes. Painted shingles have to be re painted every six years or so due to wear they re more susceptible to moisture damage.

Climb on the roof with an extension ladder. First asphalt shingle roofs use granules that detach over time. Even a roof with metal or asphalt shingles is at risk for rot. Wash the shingles with a pressure washer set on low to prevent damaging the shingles.

Lighter colors tend to deflect excessive heat off the roof. The shingles themselves might hold up but trapped moisture can still damage the wooden sheathing under them and create leaks. Pour 2 to 3 gallons. Allow the shingles to dry.

Most materials that roof shingles are made out of can be painted. 3 4 inch nap roller theoretical coverage. The roof is directly exposed to the elements so it is much more prone to damage than the rest of the house. It is not meant for flat roof systems where ponding water can occur.

The one thing that you need to make sure of before starting your painting though is that your roof is completely clean and free of any debris or mold and in good condition. How to paint an asphalt shingle roof step 1. Roof shingles can be painted with acrylic exterior paints specifically designed to be used on asphalt shingles. Avoid elastomeric waterproofing paint which is known to trap moisture in shingles encouraging the growth of mold and algae which contribute to rot.

Furthermore asphalt shingles consist of granules that detach over time which can lead to blotchy areas on the painted surface. The manufacturer recommends two 2 coats.