Wet down the roof with plain water from the garden hose.
Remove moss on roof with bleach and hose.
Use the bleach water solution a second time on your roof or concrete along with a scrub brush.
Remove the harness system from the roof.
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Spray the bleach mixture on the roof.
Grab the hose climb up the ladder and rinse off the moss remover solution and now dead moss.
Hose off and brush all moss loose from your roof shingles.
Remove remaining moss with a scrub brush and rinse the roof again.
Using a scrub brush mounted on a pole gently brush off the moss using a downward stroke.
1 bottle of water.
Bleach they say is the solution to all your problems.
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.
If your moss problem requires more than.
Carefully place a ladder near the area of moss.
Moss roots are thin and loosen from your roof through contact with the bleach.
There is a time when every roof gets moss mildew or agley due to sun rain and snow.
Apply a storebought or diy cleaning solution to remove the moss.
1 bottle of bleach.
Do this at the end of the cleaning solution s time frame just before you rinse the roof with water.
This will remove any stains that still remain because of the moss.
Allow the oxygen bleach to sit on the roof for about 20.
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To really get all moss and stains off your roof use a stiff bristled scrub brush.
Spray any plants and grass underneath the roof with water again once the process is completed.
Brush down from the top of the roof toward the ground to loosen and remove the moss.
In the pump sprayer pour a mixture of roughly 1 3 a gallon of bleach to 1 gallons of water.
Spray a generous coating of the oxygen bleach mixture onto the roof immediately.
It must be applied when the roof surface is cool such as a cloudy day in autumn.
You must keep the moss damp with the solution for at least 20 minutes.
To remove it you can try wet forget no scrub outdoor cleaner.
Hose off and brush all moss loose from your roof shingles.
Another common myth is that you can easily and safely remove moss on your roof with common household bleach.
If not prevented it will take over the maximum portion of your house.
Power wash roof optional alternatively you can use a power washer 100 the home depot to clean away moss but there are several caveats to consider.
Moss treated with bleach will die but it can return later.
The cleaner can cover 80 100 square feet area quickly with a single bottle.