Black Streaks Shingle Roof

Roof is now 8 years old.

Black streaks shingle roof. The black streaks running down roofs are actually a hardy algae called gloeocapsa magma. If you re seeing black streaks running along your roof chances are you ve mistaken them for dirt or even mold. Algae may be mistaken for soot dirt or tree droppings most of which typically produce only localized discoloration. While not immediately damaging they can prematurely age shingles.

They re actually algae otherwise known as gloeoapsa magma and they are as nasty as they are resilient. But now this black algae is termed a roof shingle algae because of the annoying discoloration on a asphalt shingle roof. The algae feed off of the limestone within the roof shingles. What you see on your roof is fairly common.

As the blue green algae. Black streaks on roof. My new owemins corning roof started turning black from original grey color 5 years ago. A roofing contractor just tried to sell me a new roof for 10 700.

Give us a call today at 614 360 9703 to schedule a free no hassle roof inspection. We have plenty of experience dealing with it as well. The first thing to note is that what you re seeing is the result of a cyanobacteria known as gloeocapsa magna. While the streaks do not cause a great deal of damage they can cause the shingle to age prematurely.

Algae arrive on the rooftop through the air in the form of spores or clumps of cells. Here s what they are and what to do about them. The black roof stains are caused by a form of algae that has been around for years typically found in the woods on the north side of trees or on exposed rocks. Why are there dark streaks on my roof.

It s also known as blue green algae in the roofing business. Algae growth may cause discoloration on roofs resulting in brown or black streaks on a rooftop. Roof algae can be unsightly but it s easy to get rid of and there are several methods you can do to keep those black streaks on your roof from coming back. Over time this algae accumulates developing a black outer coating which causes stains on roof shingles.

An honest contractor went up on roof and informed me that the roof was covered with algae and needed to be cleaned. Technically the black streaks on roofs are a form of algae known as gloeocapsa magma. Black streaks on shingled roofs are a common though mysterious sight. The streaks are caused by a type of algae known as gloeocapsa magma.

If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. The streaks look like mold but they re actually algae colonies that form in your shingles and feed on moisture and the limestone filler agents in the shingles. The black streaks are also known as black algae or roof mold. Have questions about those ugly black streaks on your roof.