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.
How to clean a slate roof.
Hook the nails and pull them out.
You want to keep it wet once you ve begun.
Take note of any overhanging tree branches and trim them away from the roof.
To help prevent the growth of moss mildew and algae from forming on a slate roof it is important to keep shade and debris off the roof.
For tougher stains mix together peroxide and baking soda into a bubbly paste.
Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof.
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.
Set up a ladder so you can access the roof.
The best way to do this is to either keep tree limbs trimmed back and away from the roof or to remove any trees that cause excessive shade or frequently drop debris on the roof.
Because a slate roof should last a lifetime flashing fasteners and accessory materials are.
Use a vinyl rake to clear areas you can t reach.
For one having the.
You can t walk on a.
Mix the product with water for a 1 7 dilution ratio a gallon covers about 700 to 900 sq.
Clean your roof by removing any debris and dirt that may have accumulated from valleys snow guards gutters and the area behind the chimney.
The more applications and sitting time the better.
You may need to attach an additional hose to your garden hose to enable it to stretch that far.
That ll prevent the cleaner from drying out too quickly.
If a slate shingle needs to be replaced use the slate ripper a 2 foot piece of cast steel that includes a blade and a hook for the removal of slate nails and broken shingles.
Slide the replacement shingle into place.
This quality is what.
Use heavy rubber gloves to scoop up materials in areas you can safely reach.
Run a hose fitted with a spray nozzle up to the roof.
There s good reason why people desire them despite the hefty price tag.
Before applying the cleaner spray the roof with water to cool it down.
After the bubbles die down apply the.
How to clean slate roofs rock solid roofing.
Up on the rooftop.
Slate is a sedimentary rock with miniscule layers that easily cleave.
Clean slate roofs in hot weather so they dry fast or at least on a clear day with plenty of sunlight.
Mix equal parts water and hydrogen peroxide in a spray bottle and spray onto any stains.
