Streak-free exterior window washing using pure deionized water — no chemicals, no residue, no spots. San Jose's traffic pollution, construction dust, and Silicon Valley smog no match. Screens included. Single-story from $199.
Transparent pricing — no surprises. Every job includes deionized water cleaning, screen cleaning, and a satisfaction guarantee. Serving Willow Glen, Almaden Valley, Evergreen, Rose Garden, Cambrian, and all San Jose neighborhoods. Final price is based on window count — text your address and we'll quote you in 30 minutes.
Complete exterior window cleaning for single-story homes using pure deionized water. Streak-free and spot-free — guaranteed.
Complete exterior window cleaning for two-story homes. Our water-fed pole system reaches second-story windows safely from the ground — no ladders on your roof.
Final price based on total window count. Text (408) 476-3891 with your address — we count from Google Earth and quote in 30 min. No visit required.
We filter water through a deionization system that removes all dissolved minerals — the minerals that cause water spots and streaks on glass.
A soft brush head fed with pure water scrubs the glass, lifting agricultural dust, pollen, hard water deposits, and grime from every window.
A final rinse with deionized water removes all loosened debris. As it dries, nothing is left behind — no spots, no streaks, no residue.
Window screens and frames are cleaned as part of every service — included in the price, no extra charge.
When it comes to exterior window cleaning in San Jose, traditional squeegee window washing leaves soap residue on the glass that attracts dust faster. San Jose's hard water — sourced from Santa Clara Valley groundwater — leaves mineral deposits every time a squeegee drips.
Deionized water has had all dissolved minerals removed. When it dries on glass, there's nothing left behind — no minerals, no soap, no film. The result is genuinely cleaner windows that stay clean longer, with no streaks visible in direct sunlight.
For two-story homes, the water-fed pole system reaches all upper windows safely from the ground — no ladders against your siding or on your roof. Safer for your home, safer for our crew.
Full liability on every job — you're completely protected.
Pure deionized water only — safe for your landscaping and pets.
Before and after photos on every job, sent directly to you.
Discount when you combine with gutter, roof, or pressure washing.
We serve restaurants, HOAs, and office buildings. See commercial →
"Matt responded right away and we had a quote within a half an hour. He had availability within 48 hours. He came out on time, was very communicative via texts, and did a fabulous job. They finished in an hour! I would highly recommend Matt!"
"This was an unplanned, but needed job. I noticed my neighbor being serviced by Alex, so I took his business card and called the owner Matt. I received a formal quote/estimate within minutes and Alex had bandwidth to service our home immediately after. ORS is very professional and thorough — we recommend!"
Window cleaning starts from $199 for single-story homes and $299 for two-story homes. Final price is based on total window count — text (408) 476-3891 with your address and we'll count from Google Earth and quote you in 30 minutes. Screen cleaning is included in every job.
ORS Clean focuses on exterior window cleaning. Exterior cleaning removes traffic pollution, construction dust, hard water deposits, and grime that account for most of the visible dirt on San Jose home windows. Text (408) 476-3891 to discuss your specific needs.
San Jose's water supply — sourced from Santa Clara Valley groundwater and imported sources — contains dissolved calcium and magnesium. Every time sprinkler overspray dries on glass, it leaves a mineral deposit. Deionized water has zero dissolved minerals so nothing is left behind when it dries.
Most San Jose homeowners benefit from window cleaning 1–2 times per year. Traffic pollution from nearby freeways, construction dust from Silicon Valley development, seasonal pollen, and hard water sprinkler overspray accumulate quickly — especially on south and west-facing windows with direct sun exposure.
Yes — ORS Clean offers multi-service discounts when you combine window cleaning with gutter cleaning, pressure washing, roof cleaning, or solar panel cleaning. Text (408) 476-3891 and Matt will put together a bundled quote for your entire property.