Power Washing Concrete Tile Roofs

Advice from nfrc national federation of roofing contractors.

Power washing concrete tile roofs.

Pressure washing in which highly pressurized water is sprayed on the roof to remove any mold algae dirt or grime and chemical cleaning sometimes called soft washing in which chemicals are the main thing that are removing those harmful things from your roof. Initial power wash using the pressure washer wash the roof s surface. Use water to spray off visible dirt and debris including leaves dead insects and twigs. Tile roof wash is made from earth friendly hydrogen peroxide and it will not harm people pets plants or property.

As long as you have the appropriate tools and materials it can even be fun. Pressure washers use 1 300 to 2 800 pounds per square inch to strip dirt moss and even paint from a surface. Instead of relying on high pressure to remove the algae and dirt we use soaps and tile roof cleaning chemicals specially designed to clean your roof the safest and most long lasting way possible. A typical roof is designed to withstand the elements but it isn t designed to protect your roof from water hitting it at such high pressure.

Apple roof cleaning tampa will never use any form of pressure washing on a tile roof. The two main methods for roof cleaning are. The average garden hose sprays water at 40 to 80 psi. Here are the basic steps to cleaning your tile roof.

Cleaning tile roofs is easy. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. As a manufacturer of concrete roof tiles we would not advocate power washing or recoating tiles as this would invalidate any guarantee. Power washing roof tiles will strip a layer of their surfaces see below pictures.

Power washing the tiles will remove fines in the concrete which will affect the lifespan of the tiles. Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels. Power washing the tiles will remove fines in the concrete which will affect the lifespan of the tiles. By comparison a fire hose sprays at 150 to 300 psi.

As a manufacturer of concrete roof tiles we would not advocate power washing or recoating tiles as this would invalidate any guarantee.