Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
How to safely clean roof shingles.
Of laundry strength liquid chlorine bleach and water.
Hose off and brush all moss loose from your roof shingles.
How to clean roof shingles.
Starting from the bottom.
Scrub shingles before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles.
Make your shingles last longer.
This is the best way to clean a roof if you have asphalt shingles.
Mix your cleaning solution.
Mix the hot water bleach and detergent and pour into the garden sprayer.
Spray the cleaner on a section of roof and let it sit for about 15 minutes.
Carefully place a ladder near the area of moss.
A homemade cleaner of one part liquid chlorine bleach to one part of water can also be effective in removing and killing moss that clings to the roof tiles.
How to clean roof stains wash your shingles where the sun doesn t shine.
The safest way to do this is to use some type of pump to spray your roof.
Use a garden hose to rinse the stains and cleaning solution from the roof.
Soak the shingles with water.
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.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
If your moss problem requires more than.
Apply a storebought or diy cleaning solution to remove the moss.
While specialized eco friendly roof cleaners are available they are a little more.
Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
Mix the hot water bleach and detergent in the bucket until the soap.
The goal is to coat your roof with roof wash which is not an easy task and can be quite dangerous.
Scrub the wet section of the roof.
Work on one small section at a time which allows you better control of the brush and your scrubbing motions.
Here s how to clean the.
Bring your garden hose or water sprayer up to the roof.
Spray your cleaning solution.
Black streaks on the north and west facing and shaded.
Hose off and brush all moss loose from your roof shingles.
Apply liquid cleaners with a hand pump sprayer or with a pressure washer on the lowest setting so as not to cause any damage to the shingles.
If your roof area is walk able then a garden style pump sprayer may be all that is needed however a steep roof must be sprayed from the ladder.
Cleaning moss and algae 1.