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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

Cleaning your windows not only improves your home’s curb appeal—and, therefore, property value—but it also prolongs the life of your windows. Clean windows make a big difference from the outside, so if you’re selling your home or plan on selling, window washing is an affordable way to make your home stand out. Additionally, cleaning the tracks and moving components in your window can help them last longer, potentially saving you money over time on window replacement costs and repair.

Yes, you can use glass cleaner on outside windows, but only after you’ve rinsed away as much debris as possible. Using glass cleaner on top of a layer of dirt will only make it harder to clean. 

For a standard 1,000-square-foot home, you should expect your window cleaner to take between 1 and 3 hours to clean all of your windows. Of course, the size of your home and the number and size of the windows you have will play a role in the timeline. Certain styles of windows—like picture windows, which have no moving parts—also take less time to clean.

To ensure the longevity and smooth functioning of new windows, regular maintenance is essential. This includes cleaning the glass and frames, inspecting seals for leaks or damage, and reapplying caulking as needed. It is also important to lubricate all moving parts and operating mechanisms to ensure they continue to operate smoothly.

Smoke stains, grease buildup, mold, and water spots are common reasons for hiring professional cleaning services.

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.