Roof CleaningRoof Soft Washing in
Roof Soft Washing in
Warminster, PA
Those black streaks and green patches aren't just ugly — they're alive and eating your shingles. We remove them safely without pressure washing or voiding your roof warranty.
Critical Difference
Never Pressure Wash a Roof
High-pressure water strips granules from shingles, shortens roof life, and voids most manufacturer warranties. Soft washing is the only safe method — and it works better.
Pressure Washing Roofs
- ✗Strips protective granules from shingles
- ✗Shortens roof lifespan by years
- ✗Voids manufacturer warranties
- ✗Doesn't kill algae — just moves it
- ✗Risk of water intrusion under shingles
Soft Washing Roofs
- Zero granule loss — shingles stay intact
- Approved by most roofing manufacturers
- Kills algae and moss at the root
- Results last 3–5 years
- Safe for all roofing materials
Coverage
What Our Roof Washing Covers
We treat every roof type with the appropriate cleaning solution, applied at low pressure to let the chemistry do the work. Black streaks from Gloeocapsa magma algae, green moss, and lichen are all eliminated — not just rinsed.
Asphalt shingle roofs
Metal & standing seam roofs
Tile and slate roofs
Black streak (Gloeocapsa magma) removal
Moss & lichen treatment
Low-pressure rinse — no shingle damage
Get Rid of Those Black Streaks
Free estimates for Warminster, Warrington, Hatboro, and all surrounding areas.