If you re going to use one of these solutions to remove moss climb down from the roof and cover any landscaping that s in the line of fire with a plastic tarp.
Cleaning moss off roof.
Hose off and brush all moss loose from your roof shingles.
Climb up to the roof and begin scraping off dead moss from the shingles using a putty knife or painter s 5 in 1 tool and working from the bottom up.
Scrape off the moss.
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.
Its recommended anyone cleaning moss off a roof should do it on a cloudy day.
Scrub at the moss with this mixture until the moss is gone.
Apply cleaning solution only after the roof and moss are thoroughly wet.
Most roof cleaning products require at least 20 minutes for it to absorb into the moss.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.