Removing Moss On Metal Shingle Roof

When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.

Removing moss on metal shingle roof.

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. Homemade moss killer for roofs. Asphalt roof shingle defects. Photos and text guide diagnosis of asphalt roof failures how to identify and explain roof shingle failures obtain claims.

While moss is typically not harmful it could cause minor damage to a 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. You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller. Moss growing on a roof lifts the shingles and allows water to seep underneath and rot the roof deck.

The biggest difference that you ll find is that metal roofs don t tend to stain from blue green algae or grow moss as frequently otherwise you ll see the same types of dirt. To remove moss you first have to kill it. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. 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.

The high powered water jets can damage shingles and remove the shingle granules that protect the roof. How to kill moss growth on roof shingles. But that would only make sense if the shingles were worn out. 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.

When the moss is dead scrub it off then install zinc flashing to prevent more moss growth. Moss retains moisture which could pose a problem for wood shingles where rotting and decay could occur. What you ll find on a metal roof. Apply a storebought or diy cleaning solution to remove the moss.

Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles. Work on one small section at a time which allows you better control of the brush and your scrubbing motions. However you can quickly fix the issue with this homemade moss killer for roofs. Metal roofs are often subject to the same types of dirt and debris that you ll find on clay and asphalt roofs.

Here we discuss the causes of algae moss lichens or fungal growth on roof shingles the effects of these conditions and how to cure or prevent them.