📞 (628) 219-3491 · Free estimates in 24 hours · Serving the SF Peninsula
Pure-Water Window Cleaning

Windows you can actually see through.

Purified water, water-fed poles, and no ladders leaning on your gutters. We reach the high ones, detail the frames and sills, and leave glass that dries streak-free without a squeegee mark.

Call or text anytime (628) 219-3491
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Peninsula-Based
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Recent window work

Estates, city homes and modern glass across the Peninsula and San Francisco.

Nick's technician cleaning second-story windows with a water-fed pole on a Mediterranean estate
On site
Water-fed pole — upper floors, no ladders
Freshly cleaned French doors with a mirror-clear reflection after pure water washing
Peninsula
French doors — streak-free finish
Technician cleaning upper-story windows of a San Francisco home with a water-fed pole
San Francisco
Three stories — from the sidewalk
Clean divided-light sash windows with detailed frames and sills on a Peninsula home
Peninsula
Divided lights — frames and sills detailed
Modern stucco home with glass doors and slate steps after exterior window cleaning
Peninsula
Glass doors — clean through to the patio
Floor-to-ceiling black-framed modern windows cleaned to a clear finish
Peninsula
Floor-to-ceiling glass — spotless
About window cleaning

Why pure water beats soap and a squeegee.

Ordinary tap water carries dissolved minerals. When it dries on glass those minerals stay behind as spots and streaks — which is why a traditional wash can look worse a week later than it did the day it was done.

We run water through a multi-stage filter that strips those minerals out. Pure water dries with nothing left to leave behind, so the glass dries clear on its own with no squeegee touching it and no detergent film attracting the next layer of dust.

It also means we clean from the ground. A carbon-fibre water-fed pole reaches second and third-story glass without a ladder resting against your gutters, your siding, or your landscaping — safer for the crew and safer for the house.

Every job includes the parts most companies skip: frames, sills, and tracks. Clean glass in a dirty frame still reads as dirty.

What window cleaning includes

Four services.
Obsessively executed.

Common calls: full exterior window washing before listing or an event, hard-to-reach second and third-story glass, skylights and solariums, and combined house-wash-plus-window packages.

Service 01

Roof Cleaning & Moss Removal

Moss, algae, lichen and the black streaks on shingle, tile and cedar roofs — removed at the root with low-pressure soft washing. Never a pressure washer on a roof.

Service 02

House Washing

Exterior house washing for stucco, wood, Hardie and painted siding. Green algae, black mildew and roofline grime gone — the result of a power wash without the damage.

Service 03

Driveway & Patio 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, decks & pool decks
  • Brick & paver restoration
Service 04

Gutter Cleaning

Gutters cleared by hand, every downspout flushed until it runs clear, and a look at the hardware for sagging, pulled spikes or separated seams. Book before the rains.

  • Full debris removal
  • Clogged downspouts cleared
  • Damage inspection report
They did every window on a three-story house from the ground — no ladders against the siding. The glass dried perfectly clear and they wiped every sill.
— Homeowner · Peninsula
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.

Where we work

Soft Wash Roof Cleaning across the Peninsula.

Common questions

Asked constantly.

How much does window cleaning cost?

Most Peninsula homes are priced by window count and stories — typically a couple hundred dollars for a standard single-story exterior, more for large or multi-story glass. Quotes are free and back within 24 hours.

Do you clean interior windows too?

Our standard service is exterior. We can quote interiors on request — just mention it and we'll include it in the estimate.

What is pure-water cleaning?

We filter all dissolved minerals out of the water before it touches the glass. With nothing left to dry on the surface, windows dry streak-free without a squeegee.

Can you reach second and third-story windows?

Yes — water-fed carbon-fibre poles reach upper floors from the ground, so no ladder rests against your gutters, siding, or landscaping.

Do you clean frames and sills?

Always. Frames, sills, and tracks are part of every job — clean glass in a grimy frame still looks dirty.

How often should windows be cleaned?

Twice a year suits most Peninsula homes. Coastal and tree-heavy properties, or homes near construction, often prefer quarterly.

Ready to book?

Let's get the growth off your roof — safely.

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

Call (628) 219-3491 Or Request Online →

Questions? Email us anytime: pressurewashbynick@gmail.com