This will let the chemical seep into the pores of the tiles.
Chemical cleaning terracotta roof tiles.
No chemicals are used in this process and gutters need to be flushed and cleaned for the job to be complete.
Use anti moss spray on roof tiles.
Step by step instructions.
Clean the roof tiles with a high pressure water.
The product needs to be diluted 1 part with 5 parts water in a garden sprayer.
It sets into the pores of the clay tiles and cleans the grime and dirt.
Generously apply the solution to the dirtiest sections of the roof.
This will let the chemical seep into the pores of the tiles.
Chemical treatment set your pressure washer to lower psi and spray cleaning solution on dry roof.
Rent or buy a pressure washer and clean your tile roof using a solution of 1 percent household bleach to water.
1 prepare to start cleaning roof tiles.
Prepare to start cleaning roof tiles.
2 use anti moss spray on roof tiles.
Start at the furthermost point and work backwards this ensures that you are walking on a dry surface.
Garry says that high pressure water cleaning is the best method for cleaning tiled roofs.
Soak the area of the roof that you are going to clean.
Stormwater disposal systems should also be checked to confirm they re clear and working properly.
It also serves to protect the tiles from the elements and to maintain their color.
Operate your pressure washer at 1 200 psi and keep the nozzle at least one foot.