Removing Green Algae From Roof Shingles

Remember work on a cool roof in the.

Removing green algae from roof shingles.

Spray wash the roof with a 50 mix of water and bleach to get rid of the algae. There is no damage to the shingles. The only way to take care of it is to use a high base chemical solution like zinc sulfate. How to remove algae from roof shingles here in oregon mostly blue green algae grows on the outside of the house or on the roof shingles.

3m is not a manufacturer of asphalt shingles just the granules. Living in a humid area of the country like florida you ve probably seen your asphalt shingle roofs with unsightly dark streaks on them. Here s what the shingles looked like after removing the green algae. They re likely to damage the shingles.

We use a softwashing technique at sherwood roof cleaning power washing to clean roofs here in fairfield county. Common algae that form on roof surfaces including asphalt shingles and roll roofing include the algae shown above and gleocapsa magma a species that generally appears black on the roof surface but under some lighting conditions even on the roof gleocapsa magma can appear as a blue green color as might other algae genera species. Metal roof or metal roofing. You can find more information on these special roofing shingles here.

Stain solver will remove green algae from. Softwashing to remove roof algae moss. However at the time of this writing they do list a number of companies that. Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.

The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. You could use regular household bleach to remove the algae from your roof. The most common culprit is actually a blue green algae known as gloeocapsa magma that is spread by airborne spores. This is the only safe way to effectively remove algae and moss from roof shingles.

If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. To remove the algae from asphalt shingles you have a few options. Tile or mexican tile roofs. The high powered water jets can damage shingles and remove the shingle granules that protect the roof.

Wood shingles or wood shakes roofing. They call it the algaeblock system. No pressure washers please. 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.

We use chemical solutions that are approved as safe from shingle manufacturers and a low pressure soft wash. The shingles look brand new. Though often attributed to an accumulation of dirt defective shingles mold or mildew.