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Professional Window Cleaning in Vancouver WA & Portland OR 

Streak-Free, Spotless Windows Using Traditional Mop & Squeegee – Inside & Out, Frames, Tracks & Screens Included

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Expert Window Cleaning in Vancouver, WA – Interior & Exterior

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Grime, pollen, dust, and mineral deposits can cloud your windows, dimming natural light and diminishing your property’s charm. At ProSoaks, we offer professional window cleaning services in Vancouver, WA, using Traditional and New School methods to achieve crystal-clear, streak-free results.

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Our eco-friendly pure water system gently lifts away dirt, and stains without harmful chemicals, providing a thorough, lasting clean that’s safe for glass, frames, and screens. From homes to businesses, we ensure flawless windows with minimal fuss.

Why Choose ProSoaks for Your Window Cleaning?

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✓ Crystal-Clear, No-Streak Results – Our traditional  removes every trace of dirt and minerals, leaving zero streaks or water spots behind.

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✓ Safe on Every Kind of Window – From double-pane and tinted glass to skylights and storm windows, our gentle method protects all surfaces.

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✓ Complete Frame, Track & Screen Cleaning – We go beyond the glass to thoroughly clean frames, sills, tracks, and screens so everything looks brand new.

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✓ Brighter Home & Better Curb Appeal – Spotless windows let in more natural light, improve your views, and instantly elevate your property’s appearance and value.

Streak-free window washing results Vancouver WA and Portland OR

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Dave Reynolds

I recently hired ProSoaks for exterior cleaning of my home, and I couldn't be more impressed with the results. Their team handled everything, including power washing, window cleaning, and a partial/trouble area roof and gutter cleaning. The quality of their work was truly excellent from start to finish. What stood out the most was their commitment to customer satisfaction; they did a full walk-around with me after the job was done to ensure every detail was perfect and that I was completely happy with the quality of work.

Client Testimonials

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Floyd Sekiya

Very professional and excellent service. Recommend them highly!

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Ric Berg

Courteous, friendly, affordable, professional. Brandon and crew did a great job!

Five-star rating icon – ProSoaks soft washing Vancouver WA and Portland OR

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Magnus Beal

Brandon did a phenomenal job pressure washing my driveway! I’ve never seen it look so good before!

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Brandon King

Prosoaks did an amazing job soft washing my roof/gutters and explaining their process. Very professional and friendly highly recommend their services!

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Dale Allen

Appreciate the cleaning!

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Lauren Swanson

Great experience would recommend!

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Mike Brandt

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J.D

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Ready For A Bright New Interior?

Contact us

Before and after exterior window cleaning Vancouver WA – ProSoaks

Our Window Cleaning Steps

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1. Initial Inspection & Prep – We examine every window for any issues before we start to break down stuck-on dirt, pollen, and mineral deposits.​​

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2. Pure water & Traditional – Using our deionized (pure) water system or old school traditional techniques, we lift away all grime and leave glass perfectly clear with no streaks.

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3. Frames, Tracks & Screens - We thoroughly clean window frames, sills, tracks, and screens, removing dust, cobwebs, and built-up debris.

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4. Final Walk-Through & Quality Check – Before we leave, we inspect every pane to guarantee a flawless, sparkling result.

Signs Your Windows Need Professional Cleaning

  • Windows appear foggy, hazy, or constantly smeared – even shortly after you wipe them down

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  • Heavy layers of dust, pollen, tree sap, or Pacific Northwest dirt clinging to the glass and screens

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  • Cobwebs, spider spots, or bug remains collecting in corners, along frames, and on sills

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  • Stubborn hard-water spots, mineral streaks, or rain marks, or oxidation that no store-bought cleaner can remove

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  • Smudges, fingerprints, or pet nose prints that keep coming back no matter what

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  • You’re losing natural light and your rooms feel darker than they should (especially on our gray Vancouver/Portland days)

Why Regular Professional Window Cleaning Pays Off

Dirt, pollen, hard-water minerals, and bird droppings don’t just look bad — they slowly etch and permanently damage your glass. Regular pro cleaning removes these contaminants before they cause irreversible clouding or scratches that no DIY method can fix.

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Clean windows also flood your home with natural light, making rooms feel bigger, brighter, and more welcoming while boosting your mood and cutting electric bills.

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At ProSoaks, our time-tested mop & squeegee technique delivers true streak-free, lint-free results every time — inside and out, including frames, tracks, and screens. No drips, no residue, just crystal-clear views you’ll notice immediately.​

Track and sill cleaning included with ProSoaks window washing Vancouver WA
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How Often Should You Clean Your Windows in Vancouver WA?
Most homes in Clark County do well with a full window cleaning once or twice a year. Spring is popular because of pollen, and fall is common before the rainy season. Homes with a lot of trees or that sit close to the road usually need it more often. If you’re not sure how often makes sense for your house, this post covers regular window cleaning and whether a subscription is worth it in Vancouver WA.

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Window Cleaning Cost in Vancouver WA
Most residential window cleanings in Vancouver and Clark County run between $195 and $550 depending on the size of the house, how many stories, and whether you want inside and out or just the exterior. We always give a free quote after looking at the job so you know the cost before any work starts. You can see a more detailed breakdown of inside vs outside pricing in our Vancouver window cleaning guide.

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Do You Clean the Inside of the Windows Too?
Yes. We do inside and out, plus the frames, tracks, and screens unless you only want the exterior. Outside-only is the most common choice and still makes a big difference from the inside. Full inside-and-out is best for move-ins, new construction, or when the windows haven’t been done in a long time. This post breaks down the full interior and exterior process and when it makes the most sense.

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Can You Remove Hard Water Stains?
Yes. Hard water spots and mineral buildup are one of the most common things we deal with on windows in this area. Regular cleaning removes the newer ones. Older, etched-in stains take a little more work, but we can usually get them off without damaging the glass. If you’ve been fighting hard water spots that won’t come off, this post covers what actually works for removing hard water stains on windows in Vancouver WA.

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Will Window Cleaning Leave Streaks?
No. We use the traditional mop and squeegee method with the right solution so the glass dries clear. We also clean the frames, tracks, and screens so you’re not left with dirty edges around clean glass. You can read more about our process and what to expect in the Vancouver window cleaning guide.

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Does House Washing Help With Window Stains?
A lot of the hard water and dirt that ends up on windows comes from roof and siding runoff. Soft washing the house first removes the source of a lot of that staining so your windows stay cleaner longer afterward. You can see how our house soft wash process works and why it pairs well with window cleaning on our house wash page.

ProSoaks – Roof Cleaning & Soft Washing in Vancouver WA and Portland OR

Vancouver & Portland area

​Discover the difference in the customer service ProSoaks provides.

  • facebook
  • ProSoaks Instagram – house washing and roof cleaning Portland OR
  • ProSoaks YouTube channel – soft washing tutorials and before/after Portland OR

Services

Roof Cleaning 

House Soft Wash

Gutter Cleaning

Window Cleaning

Pressure Washing

Asphalt Seal Coating

Get In Touch

Service Area

Last Updated: september 29th 2026

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