Green Algae On Roof Shingles

If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs.

Green algae on roof shingles.

Coverage area unit of measure. While some people actually like the look of moss on their. How to get rid of algae on the roof. Community q a.

Lifetime limited warranty see gaf shingle and accessory ltd. 1 selling shingles in north america. The most common culprit is actually a blue green algae known as gloeocapsa magma that is spread by airborne spores. Living in a humid area of the country like florida you ve probably seen your asphalt shingle roofs with unsightly dark streaks on them.

The ugly black red green or brown stains on your roof are likely algae or moss. Misnamed as mildew or fungus by some writers algae staining on asphalt shingles usually in shaded areas or on the more shaded roof slopes characterized by black staining fairly uniform over shingles but appearing specifically in areas of the roof shaded by nearby trees. Timberline hdz hunter green algae resistant laminated high definition shingles 33 33 sq. Though often attributed to an accumulation of dirt defective shingles mold or mildew.

Per bundle 21 pieces industry leading nailing zone with 99 9 nail placement accuracy enhanced shadow effect for a genuine wood shake look. A roof may develop different types of algae lichens and fungi as bacteria take over. Many homeowners mistake algae for roof mold in most cases however it is really a blue green type of algae and when it dies it leaves dark streaks on your roof. Black or brown or green algae stains on asphalt roof shingles.

Warranty for complete coverage and restrictions the word lifetime refers to the length of coverage provided by the gaf shingle and accessory ltd warranty and means as long as the original individual owner s of a single family detached. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. Timberline hd roof shingles green roof shingles gaf roof shingles architectural roof shingles green roof panels gaf roll roofing gaf roofing underlayment gaf reflective roof coatings. Getting rid of the problem is important but how do you safely remove algae and moss from roof shingles.

The only way to take care of it is to use a high base chemical solution like zinc sulfate. What is roof algae. We ll explain more of that in a bit. 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.

How to safely remove algae moss from roof shingles. The organisms use your roof shingles as food which slowly deteriorates the materials. Algae can cause unsightly stains and growths on your new roof.