Step 1 protect your plants and lawn.
How to clean mold from roof tiles.
These stains will discolor your roof and damage the shingles over a period of time if left alone.
Extensive mold growth can also expose the interior of your attic or crawlspace to mold spores carrying the problem over to the inside not to worry though because you can clean the mold off with basic household bleach and save.
Before you clean your tile roof cover the plants.
Now its time to wash the anti moss spray and other debris of the roof.
Damaged tiles invite mold spores and mildew to grow on your roof more quickly than they would otherwise.
If mold and algae are left to build up they may interfere with the natural drainage of the roof system which can lead to leaks or broken tiles.
Roof cleaning is a topic that draws yawns in new england but causes shudders and screams of agony from florida and points south where vegetable life seeks world domination.
You can also cover them with tarps or plastic sheeting which will protect the soil.
Splash the plants and parts of your lawn that are close to the sides of your house with water to protect them from the bleach solution.
Mold stains can form on roof shingles that are in permanent shade.
Tools and essentials in tile roof cleaning.
Use water to clean your roof tiles.
A professional roof cleaner will have all the equipments and tools needed to clean your roof.
Then use a long handled brush to scour the surface of the shingles and loosen stuck on mold while it s dry and brittle.
Minor damage can become major and costly unless dealt with in a timely manner.
Next mix 1 quart of bleach 1 gallon of water and cup of trisodium.
At this point the tiles become wet and slippery.
It s better to use an alow pressure water hose and gentle brushes to clean the tiles though only.
This will prevent dirt and moss from seeping into the tiles.
Routinely inspect your roof for damage especially after inclement weather.
Some people use high pressure water spray to clean the tiles but that can damage the tiles.
To clean mold off a roof start by putting on rubber gloves a breathing mask and goggles to protect yourself from the harsh cleaning chemicals.