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TRUSTED BY COTTAGE GROVE, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon76
    Verified window cleaning services reviews

Top-Rated Window cleaners in Cottage Grove - Updated Nov 2026

Avatar for Eco Exterior Solutions, LLC
Eco Exterior Solutions, LLC
4.1(
38
)
Window CleaningWindow Cleaning - For Business

Serving Cottage Grove, 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
Avatar for Leidy cleaning
Leidy cleaning
5.0(
2
)
Window CleaningWindow Cleaning - For Business

Serving Cottage Grove, WI and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"I would like to highly recommend Leidy’s cleaning company. Leidy did an excellent job cleaning my home. She was extremely careful with my furniture, household items, and every detail of the cleaning process. She is trustworthy, professional, and went above and beyond what we had originally agreed upon. I was very pleased with the results and would confidently recommend her services to anyone looking for a reliable and thorough cleaning company."
Cleaning house move out
Cleaning house move out
Cleaning house move out
Cleaning house move out
Cleaning house move out

+11

True-Build
5.0(
1
)
Window CleaningWindow Cleaning - For Business

Serving Cottage Grove, WI and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

True-Build 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 time1 day
Recommended by100%of homeowners
KC Cleaning Crew
New to Angi
Window Cleaning

Serving Cottage Grove, 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

Time varies by number and size of windows but usually 2-4 hours.

Use of harnesses and ladders ensures safe roof access.

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.

The simplest way to clean stained glass windows is by using warm distilled water and a damp cloth. Distilled water won’t corrode the stained glass or leave residue behind. Avoid using cleaners with alcohol or ammonia. However, you should only clean when necessary. Stained glass windows are fragile, and excessive cleaning could cause fading, weakening of the solder, or other damage.

The best homemade cleaning solution for windows is one gallon of warm, distilled or bottled water mixed with five to ten drops of liquid dish soap. This is what professional window cleaners typically use when they make their cleaning solutions. Using bottled or distilled water will help avoid hard water stains after cleaning, and the soap will cut through grease, smudges, and debris on your glass.

The Cottage Grove, WI homeowners’ guide to window cleaning services

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