Starting from the bottom carefully wet the shingles.
How do you clean your roof shingles.
Before applying the cleaner spray the roof with water to cool it down.
That ll prevent the cleaner from drying out too quickly.
This is the best way to clean a roof if you have asphalt shingles.
Pour the mixture into the garden sprayer.
This keeps the solution from drying out immediately after application.
Mix the hot water bleach and detergent and pour into the garden sprayer.
Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof.
Mix the hot water bleach and detergent in the bucket until the soap granules dissolve.
Of laundry strength liquid chlorine bleach and water.
Bring your garden hose or water sprayer up to the roof.
Then spray the cleaner onto the shingles photo 1.