You can use a ladder to reach most of the roof.
How to clean concrete roof tiles.
Cutting back overhanging trees will help the roof to clean up and help keep it clean.
Doing this ensures that debris is always heading in the right direction off your roof.
Clay tiles must be dry to avoid slipping check local governing body regulations for discharge of wash water into the storm water system.
However you need to be careful with bleach.
The concrete roof surface can be either dry or damp.
Using a pressure washer set to a low psi rinse loose debris off your roof with clean water.
It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only.
For one having the.
Some people use high pressure water spray to clean the tiles but that can damage the tiles.
Start at the ridge of your roof the top and spray down toward the gutters.
You can use long poles power washers or you could wait for the rain to wash it down.
If you collect rain water for drinking then you can t really use it.
A roof is one of the first things a visitor might notice about your house specially if you have a tile roof because they re more rare than your typical asphalt roof due to the cost of the natural tiles which can be either clay sand synthetic stucco or concrete plus the cost of installation.
Remove loose debris tree leaves dirt etc from the roof surface.
There s good reason why people desire them despite the hefty price tag.
Use water to clean your roof tiles.
Spray the roof with plain water to dislodge loose dirt and debris.
Every time that you walk on concrete tiles you risk cracking or breaking them.
You can either clean down the tiles by hand if you ve really got the energy or stand about 4 feet away and use water pressure.