How To Clean Roof Shingles Moss

Apply the cleaning agent to the roof.

How to clean roof shingles moss.

Scrape off the moss. 6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water. To learn how to prevent moss and algae from getting on your shingles keep reading. After clambering out onto your roof spray the asphalt shingles you wish to clean.

5 continue installing zinc strips across length of roof end to end leaving a 1 8 in. 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. There are many ways to remove moss that tends to grow in shaded areas. Moss will loosen over time and may be removed with a leaf blower.

For deep stains let the roof dry then reapply the cleaning solution and rinse it off again after no more than 30 minutes. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. 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. The high powered water jets can damage shingles and remove the shingle granules that protect the roof.

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. In severe cases it may take more than one bleach treatment to kill all of the moss. Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles. 7 protect nearby shrubs and lawn with plastic tarps.

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. After applying the cleaning agent allow it to work its magic for about 20 minutes. Generally you ll need to point the nozzle of the spraying device toward the shingle you wish to clean then depress the handle.

8 spray the cleaning solution onto the shingles using a garden sprayer. Space between the strips. Work on one small section at a time which allows you better control of the brush and your scrubbing motions. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.