Black Mold On Roof Tiles

Black mold refers to several species of mold which is a type of fungus that have a dark green or black appearance.

Black mold on roof tiles.

Black mold on asphalt shingles is ugly. Granted some of it could be mold but what is spreading like wildfire is gleocapsa magma. Here s why algae grows on roofs. This will prevent the solution from draining in your direction.

Cleaning mold algae and dirt if mold and algae are left to build up they may interfere with the natural drainage of the roof system which can lead to leaks or broken tiles. If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. In reality what you are seeing is not black mold but a bacteria that is called gloeocapsa magma. Continue spraying until you see runoff then let the chemicals sit for 15 20 minutes to soak in and begin attacking the mold.

You clean it and it returns year after year. Spray the entire roof thoroughly. The color of a mold isn t associated. The black streaks are also known as black algae or roof mold.

Technically the black streaks on roofs are a form of algae known as gloeocapsa magma.