How do I hire a good window cleaning service?

• <div><p>There are a few qualifying questions you can ask a<a href="https://www.angi.com/articles/should-i-get-professional-window-cleaning.htm"> professional window cleaner</a> to help you decide if it’s the right company for you:</p><ul><li><p>Does your price include the inside and outside of the windows?</p></li><li><p>Will you clean the tracks, rails, and other internal components?</p></li><li><p>Are you fully insured?</p></li><li><p>How many years of experience do you have?</p></li><li><p>What kind of cleaning products do you use?</p></li><li><p>Do you have any customer references?</p></li><li><p>Do you provide any other services, like exterior power washing?</p></li></ul><p></p></div>

Get matched with top window cleaners in Danbury, WI

Q: What causes hard water stains on glass?

• <div><p>Hard water stains are caused by hard water. Hard water contains a lot of minerals, like calcium and magnesium. When water on your glass surfaces dries out, the minerals stay behind and stick to the glass. This results in a residue that looks like white cloudy or streaky spots. Call a pro to install a water softener to banish hard water problems. </p></div>

Q: What not to mix bleach with?

• <div><p>Do not mix bleach with vinegar, ammonia, acidic liquids, or other cleaners or detergents as toxic fumes result from the chemical reaction. Mix bleach only with water to avoid dangerous chemical reactions. Even mixed with water to dilute it, bleach can still be harmful to your skin, eyes, and lungs.</p></div>

Q: Do services include eco-friendly cleaning options?

• <div><p>Yes, many professionals use biodegradable detergents and water-efficient cleaning techniques to minimize environmental impact.</p></div>

Q: What is the best DIY cleaner for hard water stains?

• <div><p>It depends on the surface you&rsquo;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&rsquo;s better to use a combination of baking soda and water on those surfaces. </p></div>

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Verified Reviews for Window Cleaning pros in Danbury, WI

*The Angi rating for Window Cleaning companies in Danbury, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

*The HomeAdvisor rating for Window Cleaning companies in Danbury, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Cleaning needs.

Last update on March 21, 2026

Reviewed in March 2026
Joe and his team are very professional, friendly, work hard and do a fantastic job! We hired them to stain and paint the outside of our cabin and it looks brand new and sharp. They were efficient and clean along with detailed to what we needed done.
Horizon Painting, LLC
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Reviewed in March 2023
He does an excellent job, prompt and is very clean
Powder Coating By Vanous
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Reviewed in May 2022
Tom is extremely knowledgeable about almost anything and was very helpful on what we needed done, and he is very clean with his work and fast.
Garlitz Technology Systems
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Reviewed in August 2021
Daniel and his installer were amazing , my two large French Doors blinds are automatic â ¦love it! And the two windows â ¦..the blinds can go up or downâ ¦from top or bottom.,..perfect for Condo living. The linen fabric and color are perfect.
Gotcha Covered of St. Paul
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Reviewed in July 2021
Oak Ridge Tree Solutions is the best tree service I have ever used!!! Ryan is an excellent , professional and has a great crew. He communicates well, is on time and accomplishes what he has contracted to do. He drops the trees where he wants them to fall and cleans up the area. They are...
Oak Ridge Tree Solutions
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Reviewed in April 2021
They were clean and quick and on time
Solutions JF Landscaping & Tree Service, Inc
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Reviewed in March 2021
Fast on time. Did the job quickly. Cleaned up after job was done. Fair price. I strongly recommend the company.
Chippewa Valley Junk Removal
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Reviewed in January 2021
We hired Ray Foss to install an egress window in a basement bedroom. He was very easy to work with, professional, timely, and has excellent workmanship. We have received so many compliments on the window - it really changed the room! I would highly recommend Ray to anyone looking to add an...
Ray Foss Construction, LLC
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Reviewed in November 2020
Went very well, 11 windows installed and everything cleaned up in a day.
Mad City Windows & Baths
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Reviewed in November 2020
Fast install and great clean up.
Mad City Windows & Baths
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Find Window cleaners in Danbury

Royal Pine

5.0(

)

Window CleaningWindow Cleaning - For Business

Serving Danbury, WI and surrounding areas

In business since 2016

Free estimates

Small jobs welcome

"Excellent job cleaning windows and screens. Easy to work with,professional,on timed very organized."

Response time1 day

Recommended by100%of homeowners

Request Quote

Delimats Clean and Shine LLC

4.5(

)

Window Cleaning

Serving Danbury, WI and surrounding areas

In business since 2025

Free estimates

Offers commercial services

"Delimats clean and shine LLC did a very good job everything was done exactly as asked and very well done as well very nice to work with and I would recommend delimats clean and shine LLC to anybody in need of cleaning service"

Response time1 day

Response rate98%

Window CleaningWindow Cleaning - For Business

Serving Danbury, WI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"The assistance we received during our move was exemplary. We were impressed by the courteous and professional communication from the entire team. They arrived promptly and efficiently managed all aspects of the move. Their swift and effective teamwork made the process seamless, and we are truly grateful for their help."

+28

Recommended by66%of homeowners

Serving Danbury, WI and surrounding areas

In business since 1983

Free estimates

at sunshine cleaners pay the highest attention to customer satisfaction and quality. we are prompt and proffessional. Family owned and run

Window Cleaning - For Business

Serving Danbury, WI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Noah does a great job! If you hire him you will get great service on your cleaning needs at a great price."

Response time7 hrs

Recommended by50%of homeowners

Window CleaningWindow Cleaning - For Business

Serving Danbury, WI and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Very reliable and does excellent work."

Response time2 hrs

Response rate100%

Recommended by100%of homeowners

Serving Danbury, WI and surrounding areas

Emergency services offered

Small jobs welcome

Credit card accepted

We clean to perfection while delivering a professional performance with outstanding friendly customer service correspondence.

Request Quote

Window Cleaning questions, answered by experts

Hard water stains are caused by hard water. Hard water contains a lot of minerals, like calcium and magnesium. When water on your glass surfaces dries out, the minerals stay behind and stick to the glass. This results in a residue that looks like white cloudy or streaky spots. Call a pro to install a water softener to banish hard water problems.

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?

Do not mix bleach with vinegar, ammonia, acidic liquids, or other cleaners or detergents as toxic fumes result from the chemical reaction. Mix bleach only with water to avoid dangerous chemical reactions. Even mixed with water to dilute it, bleach can still be harmful to your skin, eyes, and lungs.

Yes, many professionals use biodegradable detergents and water-efficient cleaning techniques to minimize environmental impact.

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.

The Danbury, WI homeowners’ guide to window cleaning services

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

See all articles

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