How To Clean Roof Shingles Moss

You could replace all the roofing with new shingles dark enough to disguise the staining or with shingles laced with copper granules which are lethal to algae.

How to clean roof shingles moss.

Apply a storebought or diy cleaning solution to remove the moss. After applying the cleaning agent allow it to work its magic for about 20 minutes. Scrape off the moss. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.

The less expensive solution is to spray wash the roof with a 50 percent mix of water and bleach to get rid of the algae. 7 protect nearby shrubs and lawn with plastic tarps. Never use a pressure washer to clean an asphalt shingle roof as this w ill cause granule loss and very likely premature failure of the roof system. In severe cases it may take more than one bleach treatment to kill all of the moss.

Generally you ll need to point the nozzle of the spraying device toward the shingle you wish to clean then depress the handle. 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. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. For deep stains let the roof dry then reapply the cleaning solution and rinse it off again after no more than 30 minutes.

There are many ways to remove moss that tends to grow in shaded areas. Work on one small section at a time which allows you better control of the brush and your scrubbing motions. But that would only make sense if the shingles were worn out. After 15 to 20 minutes rinse the solution off with a sprayer that has enough force to dislodge algae and moss without damaging the shingles.

Moss will loosen over time and may be removed with a leaf blower. Apply the cleaning agent to the roof. After clambering out onto your roof spray the asphalt shingles you wish to clean. Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.

The high powered water jets can damage shingles and remove the shingle granules that protect the roof. Before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles. 6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water. Space between the strips.