Starting from the bottom.
How to clean roof shingles.
Read on for our best roof cleaning tips.
Spray your cleaning solution.
Use your garden hose and spray your roof with a coat of water to cool it down and prevent the cleaner from drying too quickly.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Do shingles on your north west or other shaded roofs have streaky moldy stains.
How to clean roof stains wash your shingles where the sun doesn t shine.
Wait about 20 minutes then rinse off the shingles with your garden hose use the most powerful spray setting available.
Bring your garden hose or water sprayer up to the roof.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
How to clean roof shingles.
Spray the cleaner on a section of roof and let it sit for about 15 minutes.
While specialized eco friendly roof cleaners are available they are a little more.
Of laundry strength liquid chlorine bleach and water.
Make your shingles last longer.
Allow the solution to soak into the shingles for at least 15 minutes.
Soak the shingles with water.
Black streaks on the north and west facing and shaded.
Here s how to clean the.
Mix your cleaning solution.
Start from the top shingle and rinse downward to prevent water seepage.
Then spray your cleaner onto your shingles in a smooth even coat.
This is the best way to clean a roof if you have asphalt shingles.
Cleaning moss and algae 1.
Mix the hot water bleach and detergent and pour into the garden sprayer.
Mix the hot water bleach and detergent in the bucket until the soap.