Don t let anyone use chlorine bleach to clean your roof.
Roof bleach cleaning.
How to use bleach to clean a shingle roof step 1.
This will remove any stains that were loosed up by the oxygen bleach.
Cleaning moss and algae 1.
Spray your cleaning solution.
Soak the shingles with water.
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.
Roof cleaning methods arma bulletin roof shampoo the best method for safe roof cleaning is low pressure eco friendly.
Pour the contents directly from the bucket.
Yes bleach will kill moss on your roof.
Black streaks on the north and west facing and shaded.
Another common myth is that you can easily and safely remove moss on your roof with common household bleach.
How to clean roof stains wash your shingles where the sun doesn t shine.
Make your shingles last longer.
Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
Many contractors who roof clean with bleach will use the term soft wash.
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.
Bleach they say is the solution to all your problems.
Do shingles on your north west or other shaded roofs have streaky moldy stains.
Dangers of roof cleaning with bleach.
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.
Here s how to clean the.
Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
Roof stains return in as few as 9 months and the roof mold is worse than before.
Starting from the bottom.
Mix your cleaning solution.
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.
Use a garden hose to rinse the stains and cleaning solution from the roof.
Bring your garden hose or water sprayer up to the roof.