Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.
Moss on asphault roof shingles.
How to remove roof moss fast before it damages your shingles.
To get rid of any remaining moss scrub the area with a medium stiff bristled brush but take care not to scrub too hard as this could dislodge your asphalt shingles.
There are many ways to remove moss that tends to grow in shaded areas.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
Moss which is what shows in the pictures you sent is more worrisome because it can damage asphalt shingles.
A thick growth of moss works like a sponge keeping the roofing damp for long.
Unlike algae moss can be detrimental to asphalt shingle performance.
What you should know about moss growth and asphalt shingles.
Hose off and brush all moss loose from your roof shingles.
Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning.
Readily available a great value.
If you have an asphalt roof and want to keep it looking great and working well check out these facts you should know about moss growth and asphalt shingles.
Use algae resistant shingles when re roofing.
Asphalt roof shingles are the most popular roofing material used on homes across north america and with good reason.
Moss can cause the leading edges of the shingles to lift or curl which increases the risk of shingle blow off during wind events.
Chemically treated roof shingles are available from several asphalt roofing manufacturers who offer these products which are resistant to moss lichens or algae growth on roofs.
Moss lichens algae resistant roof shingles.
Once moss has adhered to wood shingles the moss can be harder to remove than it is from the relatively smoother planes of composite or asphalt shingles.
Written by roof doctor on november 28 2018 posted in roof blogs.
Discuss this option with your roofer when it s time to replace the roof.
Once the moss is a thick mat it becomes a sponge that soaks up and retains all moisture.