House Washing in Bay Area
K2 Exterior soft washes the outside of Bay Area homes — stucco, fiber-cement siding, wood siding, and brick. Coastal fog and bay humidity grow mold and mildew on shaded north-facing walls; soft washing kills both at the root without damaging paint or substrate.
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Local crew, professional results.
We've been cleaning Bay Area-area homes and businesses for over a decade. Every job comes with the same standard: on-time arrival, careful work, and a finish you can actually see.
- Whole-home exterior soft wash, top to bottom
- Stucco, fiber-cement, wood siding, brick
- Kills mold, mildew, algae — doesn't just mask them
- Eco-safe detergents, landscape pre-wet and rinsed
- Insured for residential and HOA work
Neighborhoods we serve in Bay Area
House Washing in Bay Area — common questions
What's the difference between pressure washing and house washing?
Pressure washing blasts the surface and can damage stucco, siding paint, and wood. House washing (soft washing) uses low pressure and detergents that kill mold and algae. The right tool for siding is always soft washing.
How much does Bay Area house washing cost?
Most homes run $400–$1,400 depending on square footage, story count, and surface. Firm quote before any work starts.
How long do results last?
Typically 2–4 years before mold or algae return — much longer than a basic pressure wash, because the spores are actually killed.
Is it safe for plants and pets?
Yes. Detergents are biodegradable, landscape is pre-wet, tarped, and post-rinsed. Pets stay inside during the wash.
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- 2,400+ jobs completed
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- Same-day or next-business-day quote
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