Professional Window Cleaning in Portland, Oregon

“Window cleaning” and “window washing” are the same service — Portlanders use both terms interchangeably, and so does Perfect Pays PDX. Whether you found us searching for window cleaning Portland or window washing Portland, you’ve reached the right place: Portland’s most thorough professional window cleaning service since 2010.

Andrew Zellers has been cleaning windows professionally in the Portland metro for 15 years. Every visit is done by Andrew personally — no subcontractors, no rotating crews, no call centre to deal with. You call, he answers. He gives the estimate. He does the work. That’s how Perfect Pays PDX operates.

What’s Included in Every Portland Window Cleaning Visit

Every Perfect Pays PDX window cleaning visit includes the full scope — there are no add-on charges for basics that should be standard:

• Exterior glass — cleaned with deionized pure water, no soap residue, no streaks
• Interior glass — streak-free cleaning on both sides of every window
• Window tracks — vacuumed and hand-wiped, removing all debris and organic buildup
• Window frames — wiped down, including all moulding and sash detail
• Window sills — cleaned and dried
• Screens — removed, cleaned, and replaced

Storm windows — common in historic Portland neighbourhoods like Laurelhurst, Irvington, and Alameda — are removed, cleaned both sides, and reinstalled at an additional per-unit fee disclosed at the estimate stage.

Portland Window Cleaning — Deionized Water Standard

Most professional window cleaners in Portland still use soap-based methods. Soap removes visible surface dirt but leaves a microscopic film on glass that attracts pollen, dust, and mineral deposits within days. The result: windows that look clean for 2–3 weeks before the cycle repeats.

Perfect Pays PDX uses a professional deionized pure water system on all exterior glass. Deionized water has all dissolved minerals removed — when it dries on glass, it leaves nothing behind. No film, no residue, no substrate for pollen to adhere to. Portland windows cleaned with deionized water stay visibly clean for 4–6 weeks under normal conditions — and the method is fully compliant with Portland City Code 17.39, which regulates chemical discharge into the stormwater system.

Portland Window Cleaning Service Areas

We clean windows throughout the Portland metro — residential and commercial — with no extra charge for most areas:

• Portland city proper — all neighbourhoods including Pearl District, Hawthorne, Laurelhurst, Irvington, Alameda, Division, Mississippi, Alberta Arts, SE, NE, N, NW, SW
• Vancouver WA (Clark County) — Hazel Dell, Salmon Creek, Felida, Camas, Washougal, Ridgefield, Battle Ground
• Beaverton and Hillsboro — Washington County, HOA communities, Intel/Nike campus commercial
• Lake Oswego and West Linn — South Metro, Oswego Lake waterfront, estate homes
• Gresham and Troutdale — East Metro, Happy Valley, Damascus, Pleasant Valley

Residential vs Commercial Window Cleaning Portland

Residential window cleaning covers homes of all sizes — craftsman bungalows, Victorian homes, modern construction, HOA townhomes, and estate properties. Pricing from $6.90/pane. See our residential window cleaning page for full detail.

Commercial window cleaning covers storefronts, offices, restaurants, galleries, medical offices, and multi-tenant buildings. Our deionized water system is fully compliant with Portland’s stormwater code (City Code 17.39) — critical for commercial properties where runoff enters the storm drain system. See our commercial window cleaning page for rates and scheduling.

Why Portland Homeowners Choose Perfect Pays PDX

Three things distinguish Perfect Pays PDX from most Portland window cleaning companies:

• The owner does the work. Andrew Zellers has cleaned Portland windows personally for 15 years. No subcontractors, no rotating crews. The person who gave your estimate is the person who cleans your windows.
• Deionized water on every exterior clean. Soap-based window cleaning is still the norm in Portland. Our pure water system means cleaner glass for longer — and full stormwater compliance for commercial clients.
• All-inclusive pricing. Tracks, frames, sills, and screens are included in every visit at no extra charge. No hidden add-ons at invoice time.

Read about how Perfect Pays PDX compares to other Portland window cleaners — pricing, methods, and what to check before hiring anyone.

Frequently Asked Questions — Window Cleaning Portland

How much does professional window cleaning cost in Portland?

Window cleaning in Portland runs $6.90–$9.00 per pane, inside and out. A typical 3-bedroom Portland home costs $229–$306. Tracks, frames, sills, and screens are always included. See the full Portland window cleaning price guide for size-by-size ranges.

Is window cleaning the same as window washing?

Yes — identical service. Portland residents use both terms. Perfect Pays PDX uses both. The method, crew, pricing, and result are the same regardless of which term you searched.

How often should Portland windows be professionally cleaned?

Twice per year for most Portland homes — late spring after pollen and early autumn after wildfire smoke. Homes under heavy tree canopy (Laurelhurst, Irvington, Division) or with irrigation near glass may benefit from a third visit. See the Portland window cleaning seasonal guide for month-by-month detail.