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TRUSTED BY FONTANA, WI HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon72
    Verified window cleaning services reviews

Top-Rated Window cleaners in Fontana - Updated Nov 2026

Avatar for Weber's Windows
Weber's Windows
5.0(
13
)
Window CleaningWindow Cleaning - For Business

Serving Fontana, WI and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"They did an outstanding job. Power washing, window cleaning and other jobs. We have used them in the past and have had fantastic results every time. Heartily recommend them"
Exterior Cleaning
Residential Windows
Residential Windows
Exterior Cleaning
Residential Windows

+26

Response time5 hrs
Response rate100%
Recommended by38%of homeowners
Avatar for Nexlevel LLC
Nexlevel LLC
4.6(
93
)
Window CleaningWindow Cleaning - For Business

Serving Fontana, WI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Michael arrived on time and provided me a estimate prior to the start of work. The work was completed in a timely manner. My windows really are sparkling clean. I had no idea how dirty they were before."
15 neighbors recently requested a quote
Recommended by88%of homeowners
KC Cleaning Crew
New to Angi
Window Cleaning

Serving Fontana, WI and surrounding areas

Approved

Offers commercial services

At KC Cleaning Crew, we specialize in post construction cleaning and general cleaning that gets your space ready for the spotlight — whether it's a grand opening, new office launch, or a freshly renovated property. We know the final step before opening your doors is making sure everything is spotless, safe, and presentation-ready. That’s where we come in.\n\nAs a proud local business, we’re more than just a cleaning crew — we’re part of the community. We’re committed to supporting other local businesses by providing reliable, detailed cleaning services that help you shine from day one.\n\nFrom dust to debris, we handle the mess so you can focus. We work with you to ensure all your cleaning needs are met with quality and in a timely manner. \n\nClean space and Clean start\n

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Window Cleaning FAQs, answered by experts

Access to professional tools ensures streak-free finishes and safety in hard-to-reach areas.

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

It depends on the surface you’re trying to clean. For example, a mixture of vinegar and water is a good option for a deep cleaning, including removing hard water stains from glass or stainless steel. However, vinegar is too acidic for granite and other types of natural stone, so it’s better to use a combination of baking soda and water on those surfaces.

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.

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.

The Fontana, WI homeowners’ guide to window cleaning services

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