Pressure Wash Concrete Roof Tiles

Some people use high pressure water spray to clean the tiles but that can damage the tiles.

Pressure wash concrete roof tiles.

This can remove or dull that glazing. Why you should never use a pressure washer on roof tiles the most common roof tiles in the united kingdom are made from concrete and have a sandy granular finish on the exposed side of the tile. So most concrete tiles that are in average condition would easily withstand a high pressure clean. 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.

At this point the tiles become wet and slippery. Initial power wash using the pressure washer wash the roof s surface. It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only. Chemical treatment set your pressure washer to lower psi and spray cleaning solution on dry roof.

Use water to spray off visible dirt and. Never jump between tiles. The most common roof tile material is concrete. Now its time to wash the anti moss spray and other debris of the roof.

So let s take a look at what you will find on your roof and discuss cleaning options. This will let the. It s important to note the contractor should use the correct technique and equipment. Here are the basic steps to cleaning your tile roof.

What to use to clean concrete tiles.