Portland Window Cleaning — Streak-Free, Inside and Out
Streak-free window cleaning across the Portland metro since 2009. Specialized exterior cleaning company — we hand-wash and squeegee every pane inside and out, wipe sills and tracks, and rinse screens at one written price quoted before work starts. No hourly clock, no surprise upcharges for second-story or hard-to-reach glass.
Bonded & insured · Family-owned since 2009
What’s included in a window cleaning visit
A standard residential window cleaning from USA Gutter, Window, & Roof Cleaning includes every pane of glass on the home — inside and outside — plus screens, sills, and tracks. We start by removing screens and rinsing them clean of pollen, dust, and webbing. Glass is hand-washed with a soft applicator and a streak-free solution, then squeegeed in continuous overlapping passes for a clean finish. Edges are detailed with a clean microfiber to remove any residue along the frame. Sills and tracks are wiped or vacuumed clean of debris. Cleaned screens go back into their original windows, and we walk the property with you for a final check before leaving. The whole job runs at one written price quoted before work starts — no hourly clock, no surprise charges for any window we count during the initial walk-around.
Things to watch out for
Window cleaning sounds simple, but a few PNW-specific factors trip up homeowners and low-cost providers:
- Failed thermal seals between dual-pane glass — moisture between the panes can’t be cleaned, only repaired. We flag any failed seals during the assessment so you know what’s permanent fog versus what we can fix.
- Hard-water spots on glass that’s been hit repeatedly by a misaimed sprinkler. These need an acid-safe restoration treatment beyond standard cleaning and can sometimes etch into the glass surface permanently if left untreated.
- Pollen-stained vinyl frames that look like grime but are actually a chemical bond — usually addressable but requires more dwell time than a quick wash.
- Spring power-washer attempts that drive water into window seals and damage interior drywall. We do not pressure-wash windows.
We surface these during the walk-through so you know what’s in scope and what’s a separate conversation.
Who this service is right for
Professional window cleaning makes sense for any Portland homeowner who wants the actual view their windows are supposed to provide — and especially for two-story and hillside homes where DIY cleaning of upper glass is dangerous or impractical. It’s particularly worthwhile for homes with a lot of south- and west-facing glass that catches afternoon sun (where water spots and pollen really show), for pre-listing prep on a home you’re putting on the market, for rental and second-home owners who want documented turnover service, and for homeowners who simply don’t enjoy spending Saturday balanced on a ladder. Commercial storefronts and small offices throughout the metro are also part of our regular route.
Equipment, safety, and method
We hand-wash with squeegees rather than pressure-spraying because the squeegee method is gentler on seals, controlled around landscaping, and finishes cleaner. Crew members work from stabilized extension ladders for two-story windows and from water-fed pole systems with purified water for high or hard-to-reach glass. Fall-arrest gear is standard on multi-story exterior work. Inside the home, we wear shoe covers or remove shoes, use drop cloths under interior windows, and work without harsh chemicals — no ammonia, no strong solvents. The solution we use is gentle enough to apply with bare hands and effective enough to handle pollen-baked summer glass.
What happens after the work
You’ll walk the property with us before we leave so you can confirm any window that doesn’t look right gets re-cleaned on the spot. If you spot something later — a streak in a certain light, a missed track — call us and we’ll come back. Most of our window-cleaning customers settle into a routine of two or three visits per year, typically spring and fall with an optional midsummer pass. We keep your home’s window count and any quirks (a window that doesn’t open from inside, a skylight that needs a particular ladder angle) on file so future visits are faster.
If you’d like a free window cleaning quote for your Portland-area home or storefront, a quick phone call is the fastest way to schedule.
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How it works
- 1
Walk-around count and written quote
We count windows (sides and stories), inspect for any cracked panes or failed seals, and quote a single fixed price covering inside, outside, screens, and tracks.
- 2
Remove and rinse screens
Screens come out first and get rinsed and brushed clean. This is the step most homeowners skip in DIY cleaning, and it's the reason windows look dirty again within a week of a self-clean.
- 3
Hand-wash glass with squeegee finish
Every pane is hand-washed with a soft applicator and a streak-free solution, then squeegeed in a continuous motion. We detail the edges with a clean microfiber so there's no residue along the frame.
- 4
Wipe sills and tracks
We vacuum or wipe out window tracks and wipe down the sill so spring pollen, fir needles, and dead bugs aren't left behind to discolor the frame.
- 5
Reinstall screens and walk the property
Cleaned screens go back in their original windows. We do a final walk-around with you so you can confirm the work before we leave.
Why Portland homes specifically
Portland windows fight two seasonal enemies: winter rain that leaves mineral spots on south- and west-facing glass, and spring pollen that turns sills and screens yellow-green by May. Add Douglas fir needles wedging into upper-story window tracks and the occasional summer wildfire ash, and most metro homes need cleaned glass two to three times a year just to keep the view. Hand-cleaned windows last visibly longer than spray-and-rinse methods because tracks and screens — the real source of recontamination — actually get cleaned.
Frequently asked questions
- Do you clean inside and outside, or just exterior?
- Both, and the price covers both at one written quote. Exterior-only service is available for rental properties or if interior access is a problem, but the standard service is interior glass, exterior glass, screens, sills, and tracks. We schedule interior work for the same visit as exterior so you only have to be home once, and we wear shoe covers or remove shoes when working inside.
- How often should I get my windows professionally cleaned in Portland?
- Most Portland homes benefit from two to three professional window cleanings per year. A spring cleaning clears winter rain spots and pollen, a fall cleaning before the wet season makes the most of available daylight, and an optional midsummer pass keeps things crisp through grilling season. Homes near busy streets, construction, or with heavy tree cover often need an extra visit; homes in low-pollen areas can stretch to twice yearly.
- Do you clean screens and window tracks too?
- Yes — screen and track cleaning is part of the standard service, not an add-on. Screens come out, get rinsed and brushed, and go back into their original windows. Tracks are vacuumed and wiped of fir needles, pollen, and dead bugs. Skipping screens is why DIY window cleaning looks dirty again within a week — the screen filters all the rain dirt back onto the glass on the next storm.
- Can you reach second-story and skylight windows safely?
- Yes. We're equipped and insured for two-story and three-story residential glass throughout the Portland metro, including skylights, dormers, and hard-to-reach hillside windows in the West Hills and Lake Oswego. We use stabilized extension ladders, water-fed poles for the highest reaches, and fall-arrest gear where needed. Second-story access is factored into the written quote — no surprise upcharge on the invoice.
- Will you streak the glass or leave water spots?
- No — that's the test of professional window cleaning. We hand-wash with a soft applicator, squeegee in a continuous overlapping motion, and detail every edge with a clean microfiber. We use filtered or purified water on water-fed pole work to prevent mineral spots from drying on the glass. If you spot a streak after we leave, we come back and fix it — we'd rather hear about it than have you live with it.
- Do you offer commercial window cleaning too?
- Yes. We clean storefront, office, and small commercial glass throughout the Portland metro, including recurring service contracts for property managers and small businesses. Commercial work follows the same approach as residential — a fixed monthly or quarterly price quoted in writing, scheduled visits, and photo documentation if requested. We've worked with B2B clients including property-management companies and a museum interpretive center.
Where we offer Window Cleaning
Same crew, same written-quote process, every one of these cities.
What customers say
Had my cedar shake roof cleaned earlier this week. Had them return to seal and treat the roof. Once again the crew arrived on time (rare these days), got right to work and did a superb job. And just like last time, they cleaned up the work area and even used window-clean tools to clean the skylight. So they left leaving the place in better condition than when they arrived. It is SOOO refreshing to have a contractor (and the works) do what they said when they said and for the price quoted. These guys are GREAT!
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Same-day quotes by phone. No high-pressure sales. Bonded & insured · Family-owned since 2009
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