At keeping it clean we ve seen just about everything when it comes to roofs and moss removal and we can tell you upfront that using bleach on your roof is rarely a good idea.
Bleach mix for cleaning roof.
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.
As a general guideline the ratio of bleach to water for a roof cleaning solution is 1 to 4.
The reason you shouldn t use bleach to remove moss from your roof has to do with the composition of your shingles.
Clean your roof without taking proper safety precautions.
Leave the solution on for 15 minutes to clean the moss from the roof then rinse off with water.
Another way to clean shingles with bleach is to combine 1 gallon of water with 1 quart bleach and 1 4 cup trisodium phosphate according to today s homeowner.
Mix the hot water bleach and detergent in the bucket until the soap granules dissolve.
Clean your roof on a cloudy calm day when the wind isn t blowing and there s no threat of precipitation.
Roof cleaning using chemicals like chlorine bleach and tsp.
They mix chlorine bleach with an array of varied chemicals such as phosphates dish detergents laundry detergents assorted surfactants and oder masking scents to hide the smell from you of the main ingredient bleach.
Pour the mixture into the garden sprayer.
The ratio of oxygen bleach to water will depend on the concentration of sodium percarbonate in the product you are using.
Why not clean my roof with bleach.
Use oxygen bleach as an alternative method for cleaning shingles.
Many roof cleaning contractors who use chlorine bleach will mix up their own homemade formulas.
Mix a solution of oxygen bleach and water into a garden sprayer.
Refer to the mixing instructions on the label for specific instructions.
Roof stains return in as few as 9 months and the roof mold is worse than before.
It is very important to rinse the shingles before the bleach solution dries notes the asphalt roofing manufacturers association.
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.
Mix all the ingredients together pour them into a garden sprayer and spray the roof.
What bleach does to your roof.
Clean shingles on a cool humid overcast day to ensure that the cleaner doesn t dry too fast on the roof.
Roof stains return in as few as 9 months and the roof mold is worse than before.
Why not clean my roof with bleach.