Soft-wash roof cleaning that kills algae, lichen, and moss at the root — safe for all roofing materials. ARMA-approved method. Free estimates — (916) 404-0288. Serving every Sacramento neighborhood — Sacramento County.
Sacramento sits in Sacramento County — the Sacramento region's distinct climate (hot dry summers, oak pollen, river-valley humidity) drives steady demand for roof cleaning. Wash Works covers every Sacramento neighborhood — including East Sacramento, Land Park, Curtis Park, Midtown, Downtown — with surface-correct chemistry and pressure that matches the substrate, not a one-rig-fits-all blast.
We inspect the roof for damaged shingles, sensitive flashing, and runoff paths into landscaping before any solution touches the surface.
Plants, gutters, and downspouts get pre-rinsed. Sensitive landscaping is covered or wetted down before application.
Low-pressure delivery of an algaecide solution coats the roof. The chemistry kills algae and moss at the spore level — no granule loss, no shingle damage.
We rinse the roof gently and walk the property with you. Most algae lifts visibly during the wash; remaining staining clears over the next 2–4 weeks.
Don't see yours? Call (916) 404-0288 — we're happy to talk it through.
Same-day written quote across all of Sacramento. We dispatch 24/7.