Pressure Wash Roof Tiles

By comparison a fire hose sprays at 150 to 300 psi.

Pressure wash roof tiles.

I took mother nature half of a century to build the green moss on the tile roof and it took me 4 hours to get rid of it sad. While power washing may work to remove algae and mold from your tile roof in the short term it can breed long term headaches such as. Read on to learn more about the best way to keep your tile roof clean. Initial power wash using the pressure washer wash the roof s surface.

Making the tiles more porous. Here are the basic steps to cleaning your tile roof. It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only. The average garden hose sprays water at 40 to 80 psi.

Why you should never pressure wash your tile roof. Pressure washers use 1 300 to 2 800 pounds per square inch to strip dirt moss and even paint from a surface. With tile most are manufactured with at least a light glazing on top of a slurry coating paint pressure washing tile requires a higher blasting pressure starting at 1500psi up to 3000psi. This can remove or dull that glazing.

At this point the tiles become wet and slippery. Use water to spray off visible dirt and debris including leaves dead insects and twigs. Cutting through sealants and underlayments. When it comes to maintenance you should always avoid pressure washing your tile roof.

Pressure cleaning a roof when done properly using rotary cleaning equipment is safe cost effective and will not force water through or under tiles as the jet angle is controlled and always points away and down the roof rather than into or all over the place which is the case when blasting with a lance or wand is used. I liked the green look but. A main concern that people have is that the hard jet of water coming from the pressure washer nozzle is too strong and will loosen or damage the shingles and thus leave the roof porous and vulnerable to rain. Some people use high pressure water spray to clean the tiles but that can damage the tiles.

Now its time to wash the anti moss spray and other debris of the roof.