Do not let the bleach solution remain on the roof any.
Get rid of moss on roof.
Mix 4 scoops or 1 2 cup of oxygen bleach with 4 gallons of warm water.
The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water.
The bleach will kill the algae or moss but rinsing won t necessarily leave the roof sparkling clean.
Algae will disappear and wash away with subsequent rains the association advises.
Scrub the moss and lichen from the roof with a long handled scrub brush.
To apply dry powder moss killer place an extension ladder against the house and climb to the roof.
Apply a storebought or diy cleaning solution to remove the moss.
5 continue installing zinc strips across length of roof end to end leaving a 1 8 in.
6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water.
How to remove moss from roof tiles.
Apply w ith a sprayer and allow the solution to dwell on the roof surface for 15 to 20 minutes and then rinse thoroughly with low pressure water.
Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge.
Space between the strips.
Allow the bleach solution to remain on the roof for 10 to 15 minutes.
8 spray the cleaning solution onto the shingles using a garden sprayer.
Hose off and brush all moss loose from your roof shingles.
Add more of the oxygen bleach solution as needed to.
Get a stiff bristle scrub brush and attach it to the end of a pole if you don t have a random pole hanging around a broom will work as well.
Carefully get up to your roof and brush downward to knock the moss loose.
Wear gloves and shoes that have a grip of the roof.
Spray roof with water.
To apply wet moss killer attach the garden hose to the container.
Hose off and brush all moss loose from your roof shingles.
Apply generously over the remnants of the moss and the roof shingles.
7 protect nearby shrubs and lawn with plastic tarps.
Climb the roof using a ladder.
If your moss problem requires more than.
Carefully place a ladder near the area of moss.
Pour full strength vinegar directly on moss.
No matter which method you choose to clean moss from your roof you re going to get dirty so dress appropriately.
If you need to get rid of moss on your roof the hardest part is the labor required.