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TRUSTED BY UNDERWOOD, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon29
    Verified window cleaning services reviews

Top-Rated Window cleaners in Underwood - Updated Nov 2026

Avatar for Expert Property Maintenance
Expert Property Maintenance
4.4(
14
)
Window CleaningWindow Cleaning - For Business

Serving Underwood, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I am the president of a small homeowners association in Southeast Portland. I had called a few companies to get three quotes I must say that your company was the most competitive and willing to work within our budget! You presented a very professional outline of what services would be performed and when you left, the entire area was spotless! Your service is excellent and very professional! I would rehire your company again in a heartbeat! Thank you!"
Roof Cleaning
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

1 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for NW Builders & Renovation
NW Builders & Renovation
4.0(
156
)
Window Cleaning

Serving Underwood, WA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"James is a consummate professional who is constantly concerned about his customers' requirements. At our request, he came in on a Sunday and detailed the full window installation procedure to us. He also offered us excellent assistance on selecting the appropriate colour and style. I would strongly suggest James and his crew to anybody."
Deck and Gazebo
Deck and Gazebo
Deck and Gazebo
Deck and Gazebo
Deck and Gazebo

+23

Response time5 hrs
Response rate94%
Recommended by86%of homeowners
Avatar for WESTPICK FACILITY SOLUTIONS LLC
WESTPICK FACILITY SOLUTIONS LLC
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Underwood, WA and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

WestPeak Facility Solutions LLC provides reliable commercial janitorial and facility services throughout Oregon & Washington.\n\nWe specialize in recurring janitorial services, floor care, carpet cleaning, deep cleaning, day porter services, and facility support. Our focus is simple: consistent quality, dependable communication, and responsive service. We are licensed and insured and committed to helping businesses maintain clean, safe, and professional facilities.

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

Yes, WD-40 can remove stickers from glass thanks to its chemical properties that can break down adhesives. Be sure to wear protective gloves when handling WD-40. Spray the window or glass item, and let it sit for 10 minutes before scraping it with a plastic scraper or credit card.

There are a few qualifying questions you can ask a professional window cleaner to help you decide if it’s the right company for you:

  • Does your price include the inside and outside of the windows?

  • Will you clean the tracks, rails, and other internal components?

  • Are you fully insured?

  • How many years of experience do you have?

  • What kind of cleaning products do you use?

  • Do you have any customer references?

  • Do you provide any other services, like exterior power washing?

The most likely cause of smearing or streaking after cleaning your windows is residue left on the glass from the cleaner you’re using. Consider diluting the solution and cleaning them again, or use old newspaper to dry the windows after cleaning, as this will soak up any residual material. Additionally, aim to clean your windows on a cool, cloudy day, as cleaners will dry more quickly on the glass if it’s hot and sunny, promoting streaking.

Professional house cleaners may use a variety of cleaning products, but a great option is a cleaning solution containing ammonia or white vinegar, water, and several tablespoons of dishwashing liquid.

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. 

The Underwood, WA homeowners’ guide to window cleaning services

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