If you have nasty black stains on your asphalt shingle roof, don't worry. The black staining won't damage the shingles, and it won't make your roof leak. This black staining is typically caused by an algae, and usually shows up on areas of the roof that don't get much sunlight, such as the north side.

Black Stains On Roof and Roof Warranty. If you use bleach on your roof you could void the warranty on your roof. Roofing manufacturers are voiding roof warranties because of bleach use. The roofing manufacturer will also void a roof warranty if you pressure wash the roof.

How to Remove and Prevent Black Algae Stains on Asphalt Shingle Roofs Black stains on an asphalt roof caused by algae. If you live in a humid area of the country, you've probably seen unsightly dark streaks on asphalt shingle roofs.

Roofing Stains We ran into these black roof stains quite a bit down in the deep south… gloeocapsa magma spores can be found floating in the air throughout most of the world. They simply settled on your roof where they found the perfect environment in which to live and propagate their kind.

Apr 18, 2016 … Although it may look like a mold or fungi, these unsightly black streaks or smear- like stains may indicate a type of roof algae, known in technical …

Thanks to Jimmy from Roof Sparkle. Jimmy shows us how he cleans the black mold stains on a roof using their cleaner "Roof Sparkle" Make it your self..

Outside, the home’s facade is finished with dark stain to help it blend into the surrounding forest. To aid the cause even …

Dear James: My house has a light-colored roof and it needs to be replaced. It has always had a problem with dark stains on it. What is causing the stains and how do I avoid them on the new roof? — …

Roof Maintenance Welcome to Roof Maintenance – Call for a free estimate (615) 238-4670. Welcome to Roof Maintenance Online! Our website is designed to explain your choices of products and services… Check out this story on desmoinesregister.com: … Lastly, clean, inspect and repair the vent outlets, and skylights if applicable. The use of a roof safety harness

These black streaks are actually algae and can be removed making your roof like … roof cleaning service to get rid of those ugly black algae stains on your roof.

Black stains on roofs: here is our catalog listing the types of black stains that are found on roofs, using asphalt shingle roofs as the prime example. If you have particular concerns about roof appearance ask your roofer if s/he can direct you to a house where the product which interests you is…

Best Way To Remove Shingles After all, your roof is your best line of defense against the elements and … leaving damaged areas where the rain and snow … The strip is there to keep the shingles from sticking together in the bundle. Try to remove this strip while doing a ten or fifteen square roof and watch your The

R. S., via email Dark areas on the underside of roof sheathing can sometimes be tricky to diagnose. However, there are a few places that I would suggest you research further. The dark stains on roof …

How to Remove Black Roof Stains. Our home is 10 years old and the asphalt roof shingles are starting to stain badly on the north exposure. Is there something that we can use to clean off the staining and treat the shingles to prevent further staining?

Aug 15, 2013 … Black streaks running down your roof can ruin your home's curb appeal. What causes those dark marks, and what can you do to eradicate or …

How To Get Rid Of Mold On Roof Please click on the boxes to the right to view the chapters of the "Brief Guide to Mold, Moisture and Your Home." Overview. This Guide provides information and guidance for homeowners and renters on how to clean up residential mold problems and how to prevent mold growth. How mold and mildew get a foothold in

Black stains on an asphalt roof caused by algae. If you live in a humid area of the country, you've probably seen unsightly dark streaks on asphalt shingle roofs.

How to Remove and Prevent Black Algae Stains on Asphalt Shingle Roofs Black stains on an asphalt roof caused by algae. If you live in a humid area of the country, you’ve probably seen unsightly dark streaks on asphalt shingle roofs.

How to remove those ugly black stains on a roof with Roof SparkleIt's not mold. It's probably not soot. The black spots discoloring your asphalt roof are more than likely the pervasive and prevalent algae known as Gloecapsa …