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Best window cleaners near Mattawa, WA

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Top-Rated Window cleaners in Mattawa - Updated Nov 2026

Cleanworks, Inc.
4.6(
42
)
Window Cleaning

Serving Mattawa, WA and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: Quick response

"Quick response to schedule appointment. Showed up right on time. Three men cleaned all the inside and outside (which was horrible) windows in just 30 minutes. Respectfully covered their shoes when inside home. Best of all, we can see outside perfectly. Great job guys. We'll definitely be calling you back in the Summer!!!"
Recommended by97%of homeowners
Avatar for NCW Prestige Cleaning Services, LLC
NCW Prestige Cleaning Services, LLC
5.0(
23
)
Window CleaningWindow Cleaning - For Business

Serving Mattawa, WA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"They did a FANTASTIC job. Extremely thorough and complete. They did the move out clean which included the basement of my dad's house. He hasn't been down there in probably 20 years. There were actual dirt piles from the years of dust accumulation. They showed up when they said they would and did the job well and for the amount that they estimated. I would definitely hire them again."
window cleaning
Window Cleaning
Window Cleaning
Window Cleaning
Window Cleaning

+47

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
Nicks Eco Friendly Painting LLC
New to Angi
Window Cleaning

Serving Mattawa, WA and surrounding areas

Approved

We are family owned and operated and have been serving Washington State for 15 years! The services we offer are Painting, drywall, carpentry and much more!! We strive on detail, quality and reasonable pricing. Over 20 years experience. We service all of Benton, Yakima, Franklin,and Umatilia Counties. Possibly farther depending on details we have done work all over Washington State.

1 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

Hard water stains can permanently damage your glass if left untreated. The minerals dissolved in the water can etch the glass, causing long-term damage and affecting the overall integrity of the surface. Luckily, it is pretty simple to remove hard water stains by using vinegar, baking soda, or commercial cleaners.

Professional window cleaning services save time, improve visibility, and enhance the appearance of your home or business. They also help extend the lifespan of your windows by preventing the buildup of grime and hard water stains through comprehensive cleaning.

Clean regularly and inspect seals for wear. Replace damaged parts promptly to maintain effectiveness.

Whether you tip before or after a carpet cleaning depends on when you’re available. If you’re home when they finish up, you can give them their tip after. However, if you need to leave before they’re done or if you won’t be home at all, you can prepare the tip beforehand and leave it for them in an envelope.

Yes, you should plan on being home when a window cleaner is cleaning your windows. The professional will clean both sides of the glass and will likely disassemble parts of your windows from the inside to clean and inspect the inner components, including the balances and weatherstripping. Much of this work requires interior access to your home, which means someone will need to be home to provide access to the window cleaner.

The Mattawa, WA homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.