Chlorine is bad for your roof.
Roof cleaning with chlorine.
In florida algae and mold grow on a roof pretty quickly.
This will remove any stains that were loosed up by the oxygen bleach.
Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
Pool shock in liquid form comes integrated with chlorine.
The chlorinated formula is what qualifies it as a roof cleaner.
Now it s time to formulate a plan to clean your roof with pool shock.
Don t let this mistake happen to you.
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.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
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 pressure washer which can loosen shingles and seriously damage your roof.
If you re confused by conflicting information when researching roof cleaning services here s a break down.
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.
Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
Roof cleaning contractors are using a far more dangerous ratio of up to 90 chlorine water there are environmental consequences of using chlorine at these ratios which are explained below.
Great they use a secret roof cleaning chemical.
The eco friendly non bleach low pressure roof cleaning method roof cleaning companies that use this method use.
This is the best way to clean a roof if you have asphalt shingles.
Chlorine bleach has a fancy name.
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.
Many roof cleaning contractors who use chlorine bleach will mix up their own homemade formulas.
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.
And this chlorine comes with bleach like properties that can clean up the shingles and save your roof from harm.
Unfortunately sodium hypochlorite is a just fancy chemical name for plain chlorine bleach naoh just like you have in the laundry room.
Make sure you know what is being used to clean your roof.
It works really well temporarily.
The chlorine bleach roof cleaning method roof cleaning contractors who.