Streak-free exterior window washing using pure deionized water — no chemicals, no residue, no spots. Hollister's agricultural dust, wine grape harvest particulate, and San Benito County hard water no match. Screens included. Single-story from $199.
What we text you is the whole price — flat, and already including the pure-water clean, the screens, and the satisfaction guarantee. We base it on your real window count instead of guessing, so the honest way to quote is from your address; text it to (408) 476-3891 and we'll reply within 30 minutes. We cover Hollister and the surrounding San Benito ranch country.
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.
The water passes through our deionizer until no minerals remain — those minerals are what dry into the spots and streaks on dusty Hollister glass.
A soft brush fed with pure water floats the gritty field dust off the window first, so nothing abrasive is ever dragged across the pane.
A deionized-water rinse flushes the loosened grit away and sheets off clean, drying with no spotting or film left behind.
Screens and frames are cleaned in the same visit, included in the price — otherwise the trapped farm dust just washes back onto your windows.
Out in Hollister's dust, a squeegee does you no favors. The soap it leaves is faintly sticky, so the next gust off the fields coats the glass again fast, and the hard local water dries any drip into a chalky mineral spot on top of the dust.
Deionized water breaks that loop. With the minerals removed, nothing stays on the pane as it dries — no soap for the dust to cling to, no residue to cloud it — so a pure-water clean actually lasts out here instead of hazing over after the first dry, windy week.
We reach the upper windows with a water-fed pole rather than a ladder, feeding that purified water up from the ground. On rural lots with uneven footing that's the safe way to do it, and it gets the high glass as clear as the rest.
Set among San Benito's farms and open range, Hollister windows are constantly dusted. Fine field dust rides the wind onto the glass and, with so little rain to rinse it, layers up into a gritty haze. Where sprinklers reach the lower panes, the hard local water adds chalky mineral spots on top of the dust.
None of it wipes off cleanly — dry dust just scratches around under a rag, and soap-and-tap-water leaves a mineral film that dries right back to spotty. Hollister's occasional light rain makes it worse, streaking the dust into muddy runs down the glass.
We clean with deionized water that flushes the grit and dissolves the hard-water film, then dries with no spots because the water carries no minerals of its own — no chemicals, screens included. Text your address and we'll count the windows from Google Earth and quote you in 30 minutes.
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!"
“Had our windows done before listing the house and the difference was dramatic — the natural light inside was noticeably better. Matt quoted by text and the crew showed up on time. Screens included, everything perfect.”
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 agricultural dust, hard water deposits, pollen, and grime that account for most of the visible dirt on Hollister home windows. Text (408) 476-3891 to discuss your specific needs.
Hollister's water supply — sourced from San Benito County groundwater — contains elevated 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 Hollister homeowners benefit from window cleaning 1–2 times per year. Agricultural dust from surrounding vineyards and grain fields, 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.
Because our rain is light and dusty: it picks up the field dust already on the glass and dries into muddy streaks and mineral spots rather than rinsing clean. A proper deionized-water wash removes the dust and film completely and dries clear, so a light rain has far less to streak.
Yes — that's exactly why we flood the glass with water first rather than dry-wiping. Dry-wiping gritty Hollister dust is what scratches windows; our method floats the grit off in the rinse, then the deionized water dries spot-free with nothing dragged across the pane.