📞 (628) 219-3491 · Free estimates in 24 hours · House Washing in San Mateo
House Washing — San Mateo, CA

House Washing in San Mateo, done right.

San Mateo's housing mix — stucco in Aragon, wood siding in Baywood, mid-century in Hillsdale — is exactly why we don't own a one-pressure approach. Each material gets its own detergent and its own touch, and every house gets the cobweb-and-eaves detail that makes the difference.

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House Washing — recent work

Real before & afters from this service across the Peninsula.

Before and after soft wash house washing removing algae from painted wood siding
Peninsula
Wood siding — algae streaking removed
Before and after cleaning a ranch home roof and stucco exterior, moss removed from shingle
Peninsula
Roof & exterior — moss lifted
Before and after removal of heavy black mold staining from a stucco exterior wall
Peninsula
Stucco — heavy mold staining removed
How we work in San Mateo

House Washing, the right way.

We wash houses with low-pressure soft washing: a material-specific detergent does the work, then a gentle rinse carries the grime away. Stucco, painted wood, fiber cement, and brick each get their own approach — never a one-pressure-fits-all blast.

A full wash covers siding, trim, eaves, and cobweb detail under the roofline. The biological growth dies at the root, so the house stays clean longer and paint lasts longer.

San Mateo specifics: San Mateo runs the full range — downtown bungalows, Baywood and Aragon's tree-lined streets, Hillsdale ranches — and the mix of stucco, wood siding, and older brick keeps every job a little different. We work Baywood, Aragon, San Mateo Park, Hillsdale, and Shoreview regularly.

All services in San Mateo

Four services.
Obsessively executed.

Common Burlingame service calls: moss removal from shaded roofs, brick walkway restoration in Burlingame Park, driveway cleaning in Easton Addition, and gutter clearing across the whole city after the rainy season.

Service 01

Pressure Washing

Hot-water pressure washing that lifts oil, algae, moss, and years of grime from concrete, brick, pavers, exposed aggregate, and stone — without stripping the surface.

  • Driveways & walkways
  • Patios & pool decks
  • Brick & paver restoration
Service 02

Soft Washing

Low-pressure, biodegradable-detergent washing for roofs, siding, stucco, and anything delicate. Kills moss, mildew, and algae at the root — 4–6x longer-lasting than blasting.

  • Roof cleaning
  • House washing & siding
  • Fences & delicate surfaces
Service 03

Gutter Cleaning

Hand-cleared gutters, flushed downspouts, and a full inspection for damage or sagging. The cheapest form of water-damage insurance your home will ever get.

  • Full debris removal
  • Downspout flushing
  • Damage inspection report
Service 04

Window Cleaning

Streak-free exterior window washing for residential and light commercial properties. We reach the high ones, detail the frames, and leave glass you can actually see through again.

  • Exterior residential windows
  • Skylights & solariums
  • Frames, sills & tracks
They washed the whole house and nothing was damaged — which was my worry going in. The stucco came out perfectly even.
— House washing customer · San Mateo area
How it works

A simple, respectful process.

We keep the back-and-forth to a minimum and the communication clear. Here's what working with us looks like.

Step

Request an estimate

Call, text, or fill out our form. We respond within 24 hours with a clear, itemized quote.

Step

On-site assessment

For larger jobs, we walk the property with you to confirm scope, materials, and the best method.

Step

We do the work

On time, in uniform, with professional gear. Landscaping protected, neighbors respected.

Step

Walkthrough & guarantee

We walk the finished job with you. If anything's not right, we fix it then and there.

San Mateo questions

Asked constantly.

How much does house washing cost in San Mateo?

Most San Mateo single-family homes land between a few hundred and a thousand dollars depending on size, stories, and siding. Free quotes within 24 hours.

Will soft washing damage my paint or stucco?

No — avoiding that damage is the point. Low pressure keeps water out of stucco and finish on the wood.

How often should I wash my house?

Every 1–2 years for most San Mateo homes; shaded, north-facing walls grow algae faster and may want annual attention.

Do you wash houses before painting or listing?

Constantly — a soft wash is standard prep before exterior paint, and pre-listing washes are one of our most common San Mateo calls.

More in San Mateo

Everything we do here.

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Let's handle your San Mateo house work.

Free estimate within 24 hours. No pressure, no upsell, just a straight answer on what it'll cost and when we can start.

Reach Nick directly: (510) 605-0441 · pressurewashbynick@gmail.com