Then place a sturdy ladder and climb slowly.
Roof bleach clean.
After identifying the affected areas climb down the roof and mix thoroughly 1 gallon of hot water 1 cup of chlorine and 1 cup of powdered laundry soap in a large bucket.
Chlorine bleach also known as sodium hypochlorite or sh is not meant to be a roof cleaning chemical because it kills surface algae but can not penetrate the roof shingle granules to remove black mold root structures.
While specialized eco friendly roof cleaners are available they are a little more.
Spray your cleaning solution.
Of laundry strength liquid chlorine bleach and water.
Roof stains return in as few as 9 months and the roof mold is worse than before.
Roof cleaning using chemicals like chlorine bleach and tsp trisodium phosphate as a cheap roof cleaning spray to make your shingles look new again is not advisable.
Starting from the bottom.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Take a garden sprayer and fill it with household bleach.
How to clean roof stains wash your shingles where the sun doesn t shine.
Use a garden hose to rinse the stains and cleaning solution from the roof.
Black streaks on the north and west facing and shaded.
Yes bleach will kill moss on your roof.
Chlorine bleach also known as sodium hypochloriteor sh is not meant to be a roof cleaning chemical because it kills surface algae but can not penetrate the roof shingle granules to remove black mold root structures.
Mix your cleaning solution.
Now spritz a sufficient amount of bleach all over the roof shingles evenly and let it sit for 15 20 minutes.
Soak the shingles with water.
Bleach they say is the solution to all your problems.
This will remove any stains that were loosed up by the oxygen bleach.
Cleaning moss and algae 1.
Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
Do shingles on your north west or other shaded roofs have streaky moldy stains.
This is the best way to clean a roof if you have asphalt shingles.
Mix 1 gallon hot water 1 cup chlorine bleach and 1 cup powdered laundry soap into a large bucket.
Many homeowners suggest that bleach will kill moss with no problems whatsoever and there are dozens of hardware and homeowner websites that will tell you the same thing.
How to use bleach to clean a shingle roof step 1.
Here s how to clean the.
Bring your garden hose or water sprayer up to the roof.
Fill the reservoir on a garden sprayer with the cleaning solution.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Roof stains return in as few as 9 months and the roof mold is worse than before.
Pour the contents directly from the bucket.
Make your shingles last longer.