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TRUSTED BY WATERTOWN, WI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon86
    Verified window cleaning services reviews

Top-Rated Window cleaners in Watertown - Updated Nov 2026

Avatar for 5 Star Window Cleaning LLC
5 Star Window Cleaning LLC
4.8(
21
)
Window CleaningWindow Cleaning - For Business

Serving Watertown, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I hired 5 Star Window Cleaning to clean my gutters. They did an amazing job under a tight timeline. Walt was professional, courteous and demonstrated a strong customer service focus. I felt I received a great value for the service. I highly recommend 5 Star."
Additional Photos
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Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Eco Exterior Solutions, LLC
Eco Exterior Solutions, LLC
4.1(
38
)
Window CleaningWindow Cleaning - For Business

Serving Watertown, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Chris did pressure washed out house a few weeks ago. We were very happy with the work he did house looks good as new. Very easy to work with. He did such a good job we are having him wash our 5th wheel camper this fall."
Roof cleaning
Concrete driveway
Roof tile
Roof tile
Tiger striping

+69

Response time9 hrs
Response rate86%
2 neighbors recently requested a quote
KC Cleaning Crew
New to Angi
Window Cleaning

Serving Watertown, 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

Save My Roof, LLC
New to Angi
Window Cleaning - For Business

Serving Watertown, WI and surrounding areas

Approved

In business since 2023

Free estimates

Badger State Softwash is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time12 hrs
Three cousins cleaning
New to Angi
Window Cleaning

Serving Watertown, WI and surrounding areas

Approved

Three Cousins Cleaning is a family business run by three cousins who are also hardworking moms. We know firsthand how important it is to have a clean and healthy space for your family and your workplace.\n\nWe bring years of experience, strong work ethic, and attention to detail to every job. Our team is reliable, trustworthy, and flexible to fit your schedule. Whether it’s your home or your business, we clean with care and pride.\n\nWhen you choose Three Cousins Cleaning, you’re choosing family, honesty, and quality service.

Solution painting Llc
New to Angi
Window CleaningWindow Cleaning - For Business

Serving Watertown, WI and surrounding areas

Approved

Offers commercial services

Hello! We are a professional painting company serving Madison, Wisconsin, and the surrounding areas. We specialize in interior and exterior painting for homes, apartments, offices, and commercial properties. We are committed to providing quality workmanship, attention to detail, clean and organized work areas, and excellent customer service. From refreshing a single room to painting an entire property, we work hard to deliver beautiful, lasting results. We value honesty, reliability, clear communication, and customer satisfaction. Our goal is to make every project smooth and stress-free while helping customers transform and protect their spaces. Contact us today for a free estimate!

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

Generally speaking, you should clean your windows and any associated fixtures and treatments every six months. Otherwise, clean them as needed to keep everything running smoothly. If you live in a part of the country with especially hard water, you may have to clean them three or four times per year, and the same goes for areas where insects, pollen, dirt, and other debris can soil your windows and potentially cause issues with the moving parts.

Yes, using appropriate techniques and solutions for material-specific care.

You can use a commercial water repellent treatment for glass on your shower doors to prevent water spots. Take care to only apply the product to glass. Letting air circulate also helps prevent water spots, as water is less likely to remain on the glass for a long time with good air circulation. Run your vent fan, open a window, and leave the shower door open for about half an hour after using the shower.

You should avoid using abrasive materials and harsh chemicals when cleaning windows. Abrasive tools like scrubbing pads, rough cloths, or steel wool can permanently scratch and damage the glass. Harsh chemical cleaners containing alcohol or ammonia can damage window treatments, frame materials, and special features like tinting. It is also best to use distilled or filtered water instead of hard water, which can leave spots or streaks. For best results, use a clean microfiber cloth to wash the glass and old black and white newspapers to dry it without leaving streaks.

To clean an estate, start by locating all important documents, which you’ll need to sort through. Have the mail forwarded, change the locks, and take inventory of the entire estate. Once you know what you’re dealing with, create a plan and a timeline for the cleanout. Start clearing out rooms and sorting items to donate, sell, or get rid of. Finally, deep clean the property.

The Watertown, WI homeowners’ guide to window cleaning services

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