Green Mold On Roof Shingles

It s actually just a blue green algae spread by airborne spores.

Green mold on roof shingles.

Photos and text guide diagnosis of asphalt roof failures how to identify and explain roof shingle failures obtain claims. It s easy to let a mold problem sneak up on you on in out of the way places like the roof of your home. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. How to clean mold off a roof.

Living in a humid area of the country like florida you ve probably seen your asphalt shingle roofs with unsightly dark streaks on them. At best slimy black mold. Identifying removing preventing algae fungus lichens moss on roof shingles. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.

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. Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it. Moss those green feathery clumps you may see forming on the roof is a different type of plant and isn t the same thing as algae or mold. These stains will discolor your roof and damage the shingles over a period of time if left alone.

Algae is a single celled organism while moss is not. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. Mold or mildew makes black ugly streaks on a roof. Just because you can t see it however doesn t make it any less dangerous.

How to clean mold off a roof. It s actually just a blue green algae spread by airborne spores. Asphalt roof shingle defects. Mold reproduces and spreads via microscopic spores thousands of which can fit onto a surface the size of a postage stamp.

There are many ways to remove moss that tends to grow in shaded areas. Removing mold regardless of its color is a difficult complex time consuming process. A blue green algae known as gloeocapsa magma could be the reason you have the algae which is spread by airborne spores sometimes it can also be caused by an accumulation of mildew mold dirt or defective shingles. Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.

Known as black algae or roof mold gloeocapsa magma is usually blamed on dirt accumulation mold and mildew or defective shingles. Mold won t form on a roof because it s allergic to sunlight and as soon as the ambient temperature surrounding the mold becomes dry the mold dies.