It is easily spread and causes those colorful stains on so many roofs.
Green mold on roof tiles.
Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.
Spray the entire roof thoroughly.
Before you clean your.
The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma.
Cleaning step 2 make and apply the bleach solution.
Known as black algae or roof mold gloeocapsa magma is usually blamed on dirt accumulation mold and mildew or defective shingles.
Step 3 check for cleanliness and rinse.
It s actually just a blue green algae spread by airborne spores.
It needs heat moisture and nutrients to grow.
Known as black algae or roof mold gloeocapsa magma is usually blamed on dirt accumulation mold and mildew or defective shingles.
Step 4 take precautions.
Put on rubber gloves and a breathing mask before proceeding you so you can.
It is easily spread and causes those colorful stains on so many roofs.
It s actually just a blue green algae spread by airborne spores.
Never use a.
Start on lowest row of shingles and work your way backwards to the upper part of the roof.
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.