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.
Moss roof wash.
Carefully place a ladder near the area of moss.
If your moss problem requires more than.
Our expert team uses the most advanced equipment and the safest cleaning products in the industry to clean your roof and remove moss and algae down to the root all without doing damage to your home.
To apply dry powder moss killer place an extension ladder against the house and climb to the roof.
Maintain a consistent flow of moss killer down the line.
To apply wet moss killer attach the garden hose to the container.
Apply a storebought or diy cleaning solution to remove the moss.
To treat roof moss apply a coat of roof wash to the infected area of the roof.
The algae will wash away during subsequent rainstorms and moss will eventually loosen to the point where it can be removed with a leaf blower.
Apply with 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.
It s highly effective on all types of roofing material.
Hose off and brush all moss loose from your roof shingles.
To remove it you can try wet forget no scrub outdoor cleaner.
Asphalt metal tile wood shake rubber and new composite materials.
Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge.
Clean your roof on a sunny day which will cause the bleach solution to evaporate too quickly limiting its cleansing effects.
Algae will disappear and wash away with subsequent rains the association advises.
Once applied you now have the option of letting mother nature rinse the roof for you or rinsing it yourself.
Safety glasses or goggles rubber gloves safety rope work clothes a cap to protect your hair and slip resistant footwear ladder garden hose equipped with a spray nozzle moss remover of choice backpack style garden pump sprayer or a large spray bottle scrub brush long handled.
There is a time when every roof gets moss mildew or agley due to sun rain and snow.
If you do not clean your roof the day of the application you will notice that all of the moss that was sprayed will be turning brown and drying up.
The cleaner can cover 80 100 square feet area quickly with a single bottle.
If not prevented it will take over the maximum portion of your house.
The bleach will kill the algae or moss but rinsing won t necessarily leave the roof sparkling clean.