How To Get Moss Off Roof Shingles

There are many ways to remove moss that tends to grow in shaded areas.

How to get moss off roof shingles. A thick growth of moss works like a sponge keeping the roofing damp for long periods and it can lift edges of shingles making them vulnerable to blowing off in a windstorm. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. However scrubbing is likely to damage the asphalt shingles and remove their granules. Scrape off the moss.

5 continue installing zinc strips across length of roof end to end leaving a 1 8 in. Use the tool to gently lift away matted moss that has gathered on the flat sections of the 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. 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.

But that would only make sense if the shingles were worn out. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. Moss and green algae require dead organic matter for nutrients so you can prevent their growth by blowing off the shingles to remove junk from trees that tend to accumulate between the tabs. Scrub shingles 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.

6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor. 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. You may be tempted to scrub the moss off the shingles because moss grips shingles quite strongly.

Hose off and brush all moss loose from your roof shingles. You can apply the copper solution to new roofs to prevent any growth for a number of years. Space between the strips. 4 apply a dab of sealant to every nail head and run a bead of sealant under each shingle.

7 protect nearby shrubs and lawn with plastic tarps. When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow. You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller.