They re likely to damage the shingles just be sure to wet your foundation plantings first and rinse everything in clean water when you re done.
Slate roof cleaning solution.
One can choose to first spray a biological cleaning agent onto the slates and let it soak for a while.
There are many products available at hardware stores to treat your tile roof.
Fill your pressure washer with an anti moss fungicide cleaning solution mixing it as the product instructs.
The goal when cleaning a slate roof is to soften and loosen the undesirable buildup.
A vinyl leaf rake can clean harder to reach spots.
Liberty softwash offers a safe and effective non pressure soft wash slate roof cleaning method that will remove the algae moss and lichen that is robbing your home of its curb appeal.
Use a low psi to spray the tiles with the treatment starting on one side and slowly working your way to the opposite side of your roof.
Wait about 20 minutes then rinse.
Maintaining your slate roof s beauty is a process that can be achieved with our professional roof cleaning service.
Slate roof cleaning how the roof is cleaned depends on the degree of pollution and the type of slate.
The trick to doing this successfully is applying the solution with a garden type sprayer and letting it sit and reapply and reapply and reapply.
No pressure washers please.
The less expensive solution is to spray wash the roof with a 50 percent mix of water and bleach to get rid of the algae.
When it comes to tile roof cleaning products this is all you ll need for your cleaning solution.
Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof.
Use heavy rubber gloves to scoop up material in areas you can safely reach.
Then spray the cleaner onto the shingles photo 1.
After the bubbles die down apply the paste to the stain and let it set.
Before applying the cleaner spray the roof with water to cool it down.
Below we explain why it s the superior choice when it comes to quality time and spend.
Also heard that chlorine bleach or copper solutions don t seem to have any affect.
Then wipe the slate clean with a damp warm.
Tile roof wash is our powerful tile roof cleaner that works on clay sand synthetic stucco or concrete tiles.
That ll prevent the cleaner from drying out too quickly.
The rust oleum jomax roof cleaner and mildew stain remover is a dyi consumer grade roof cleaning product that was designed to be added with bleach and water to clean roofs as it explains on the rust oleum website this product is designed to easily remove unsightly streaks dirt and mildew from your roof and is safe on both siding and trim.