Roof Cleaning in Parry Sound

Yes. All of our cleaning solutions are biodegradable and safe for Georgian Bay, the surrounding watershed, and storm drainage systems. We manage rinse water direction on every job to minimize runoff toward the waterfront. The solutions break down naturally and will not harm aquatic life, fish, or shoreline vegetation.

Yes. Metal panel roofs are common in the Parry Sound area and we clean them regularly. Our soft wash process is gentle enough for metal surfaces while effectively removing algae, lichen, and the mineral film that accumulates from bay spray. We do not use abrasive methods or high pressure on metal roofing. The cleaning solution does the work, and a controlled rinse removes the residue.

Moss migrating from Canadian Shield rock is a common issue in Parry Sound. We treat the roof surface to kill all existing moss at the root and remove it with a low-pressure rinse. While we cannot prevent the rock from producing new moss, our treatment slows the regrowth cycle significantly. For properties with persistent rock-to-roof moss migration, we recommend annual cleaning to keep it under control before it roots deeply into the shingles.

Typically 2 to 3 years for most properties. Roofs with heavy shade, limited airflow, or direct exposure to bay humidity may see regrowth sooner. Properties adjacent to shield rock outcrops sometimes need annual attention due to ongoing moss migration. Because our soft wash kills growth at the root rather than just scrubbing the surface, regrowth is considerably slower than after a standard pressure wash.