2 years after an expensive roof shampoo to remove black algae stains from an asphalt roof, the stains are back and now black mold or algae is also covering a retaining wall and patio. Find out how to control Black Algae with annual Roof Armor applications.
black streaked shingles
Black Roof Algae on Retaining Wall Patio and Driveway?
What did you guys do to my roof?
Andy couldn’t believe how well Roof Mold Cleaner QSE had cleaned his stained and black streaked shingles. He sent pictures and a review to be shared with other home owners who have dirty roofs.
Roof Stain Cleaner – Can it remove all roof mold stains?
My Roof is covered in black streaks and roof stains, and I want to use a roof stain cleaner. What can I expect? Will the roof be like new stain free?
Black Streaked Shingle – Research and Preparation.
Winter is the time to decide how to beat black streaks on your shingles.
The algae may be dormant, but your internet connection helps you determine the best defense for when the weather breaks,