Roof Shampoo
Asphalt shingles are treated with a specialized roof shampoo, which is allowed to dry on the roof as pressure washing is strictly avoided. This shampoo effectively kills all organic material. Moss and lichen will turn white, indicating they are dead, and will naturally fall off after a few rainstorms. Black streaks caused by algae are neutralized immediately, with visible results almost instantly. It is crucial to understand the importance of not using any pressure on roofing to prevent damage.
Roof Shampoo
Asphalt shingles are treated with a specialized roof shampoo, which is allowed to dry on the roof as pressure washing is strictly avoided. This shampoo effectively kills all organic material. Moss and lichen will turn white, indicating they are dead, and will naturally fall off after a few rainstorms. Black streaks caused by algae are neutralized immediately, with visible results almost instantly. It is crucial to understand the importance of not using any pressure on roofing to prevent damage.
