This is because the water comes out too forcefully and can damage the material.
Pressure cleaning roof tiles.
Using high pressure to clean a tile roof is a crude and invasive form of cleaning.
Roof cleaning can be achieved by manually removing any excess moss and then applying the correct chemicals to the tiles.
It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only.
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.
Use water to spray off visible dirt and.
Chemical treatment set your pressure washer to lower psi and spray cleaning solution on dry roof.
This approach doesn t involve any water no mess and won t damage the tiles.
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.
Rent or buy a pressure washer and clean your tile roof using a solution of 1 percent household bleach to water.
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.
Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels.
Here are the basic steps to cleaning your tile roof.
Use water to clean your roof tiles.
This will let the.
Initial power wash using the pressure washer wash the roof s surface.
Aqua jet make it clean.
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.
At this point the tiles become wet and slippery.
Read more about why pressure washing a roof is a very stupid thing to do.
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.
Most contractors don t recommend pressure washing or power washing a roof.