Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
Roof cleaning with chlorine.
Chlorine is bad for your roof.
Splash dash roof cleaning contractors do not rinse the chemicals off the roof before they leave the concentrated residues that drip from the roof after dew or light rain will kill plants see picture below.
Now it s time to formulate a plan to clean your roof with pool shock.
The stains come back really quickly the homeowners association sends out nasty letters and the roof gets cleaned again sometimes twice a year or more.
Pool shock in liquid form comes integrated with chlorine.
Make sure you know what is being used to clean your roof.
Roof stains return in as few as 9 months and the roof mold is worse than before.
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.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Chlorine bleach has a fancy name.
And this chlorine comes with bleach like properties that can clean up the shingles and save your roof from harm.
This is the best way to clean a roof if you have asphalt shingles.
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.
If you re confused by conflicting information when researching roof cleaning services here s a break down.
In florida algae and mold grow on a roof pretty quickly.
The chlorine bleach roof cleaning method roof cleaning contractors who.
It works really well temporarily.
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.
The standard fix is to pressure wash the roof and apply chlorine to kill the stain or to spray diluted chlorine and let the sun do its thing.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Unfortunately sodium hypochlorite is a just fancy chemical name for plain chlorine bleach naoh just like you have in the laundry room.
Great they use a secret roof cleaning chemical.
Of laundry strength liquid chlorine bleach and water.
Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
The chlorinated formula is what qualifies it as a roof cleaner.
This will remove any stains that were loosed up by the oxygen bleach.
Use a garden hose to rinse the stains and cleaning solution from the roof.
The eco friendly non bleach low pressure roof cleaning method roof cleaning companies that use this method use.