Roof cleaning (low-pressure) — San Jose
Treat moss and algae on composition shingles without granule loss.
Silicon Valley homeowners and property managers need reliable crews who show up on time and document before/after. We specialize in large driveways, pool decks, stucco, and storefront concrete that sees heavy daily use. Walking every roof isn’t always necessary or wise. Where appropriate, we apply manufacturer-aligned treatments that target gloeocapsa magma streaks and moss at the edges, then rinse gently or let rain finish the cycle per product guidance.
Why homeowners call us
- Focus on longevity of shingles—not a cosmetic blast that voids warranties
- Gutter face and downspout outsides rinsed when roof package is selected
- Honest assessment if mechanical removal is safer deferred to a roofer
How we work
- 1
Roof type check
We confirm material, age, and obvious damage before quoting treatment.
- 2
Edge and moss work
Careful detail on heavy moss at leading edges; protect landscaping below.
- 3
Treatment and rinse plan
Application per slope; rinse timing matched to slope and drainage.
Other services in San Jose
Roof cleaning — San Jose
Bundle with house washing or driveway cleaning and save on mobilization.