Owner: Chris Haring

Serving: Green Bay, Appleton, Northern Lake Winnebago, and Fox Valley Counties, WI

We're located at:

2639 S Oneida St, Suite 4, Appleton WI 54914
Mailing Address: PO Box 7426, Appleton WI 54912
Fox Cities Chamber of Commerce and Industry
Green Bay Area Chamber of Commerce
Pay My Bill Click Here to Pay Online

Welcome to Fish Window Cleaning! We are your local window cleaning company in Green Bay, Northern Lake Winnebago, De Pere, Allouez, Bellevue, Sturgeon Bay, Ashwaubenon, Appleton, Kaukauna, Little Chute, Grand Chute, Menasha, Neenah, Oshkosh, Shawano, and Manitowoc.  

Call (920) 432-3474 for your free estimate today!

"Our specialty is in giving you perfectly clean windows, and we are ready to serve your business or home.  Our window cleaners are trained to provide the superior customer service you expect when in the workplace or the quiet environment of your home.  Window cleaning is our profession.  It’s not just a job we do, and we treat it that way."


Giving to Our Community

In honor of Random Acts of Kindness Day, we wanted to spread some positivity, so we donated a free window cleaning to help a local business in our community! 

We chose the local non-profit Father Carr's Place 2B! We thought it was the least we could do for a wonderful organization that is always giving back to our community. Thank you, Father Carr's, for all that you do! 

Click here to check out the story on,, Spectrum News, and!

Visit our Facebook page to view more photos and follow us to watch what else we're doing in our community!

Proud Supporter of Semper Fi and America's FundFish Window Cleaning is proud to support Semper Fi & America's Fund.

Semper Fi & America's Fund is a 501(c)(3) organization that supports veterans of all branches of the U.S. Armed Forces and their families. They provide direct financial assistance, education support and career assistance, and health and wellness resources, working to ensure no one is left behind. 

Click here to learn more about Semper Fi & America's Fund.

Your Home

We provide cleaning of all types of windows, Pella's are our specialty, even the hard to reach ones of your home.  You can rely on Fish Window Cleaning to take the utmost care of your residence as we clean your windows.  We wear fresh shoe covers as we enter your home and use cloth pads under each window as we clean it to protect your carpet and wood floors.  We work quietly, discreetly, and quickly as we move from room to room to cause the least disruption.  We even introduce our team to you before we start cleaning so you know exactly who will be giving your windows a spectacular shine. 
  Fish Window Cleaning of Green Bay Team with Branded Van
Green Bay WI Home   "On a Friday morning at the end of May, I called the Fish Window Cleaning franchise in the Appleton area. I was hoping that they could schedule a window cleaning at our lake house (where the windows get very dirty!) for the next week, as we were expecting a house full of guests later in the week. My call was returned within an hour saying that he and his crew could work me in that very afternoon! They arrived at 2:00 pm, and when they left a couple hours later my windows were sparkling! The service was great, the price was right and I would recommend this company without reservation. I will definitely call them again. Thanks!" - Susan   Fish Window Cleaner Pressure Washing Deck
Fish Window Cleaner Using Pole to Clean Grocery Store Windows


Your Business

We maintain storefronts and commercial buildings, helping you to achieve a polished look to give your customers a good impression.  We provide cleanings ranging from weekly to annually, tailoring our services to the needs of your business.  Regardless of your budget, we can put together a program for you.  We’ve led the industry with a premiere safety program to ensure the protection of our customers and cleaners. We also provide the peace of mind that licensed, bonded, and insured window cleaners will be maintaining the appearance of your business.

"As a trades person myself I am very impressed with your company. Your people are easy to work with and very professional. Any time I have asked them a question or had a concern they have handled it great. Your people help our store look it's very best. Thank you for the great service you give us." - Randy T.

Why have we grown to be the largest window cleaning company in the world?

  • Hassle free service
  • We are committed to customer satisfaction
  • Trained and uniformed professionals 
  • Premier safety program
  • Customized cleaning schedules
  • We care
  • We show up
Let us come by and give you a free on-site estimate. It would be our pleasure to add you to our list of satisfied customers. Contact us today!

Serving: 54136, 54130, 54911, 54913, 54311, 54914, 54915, 54313, 54113, 54140, 54304, 54303, 54301, 54115, 54302, 54979, 54902, 53014, 54937, 54956, 54901, 54935, 54952, 54129, 54169, 53049

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“Your guys did a great job today. Just wanted to let you know!“ - JD

Customer Pledge of Satisfaction

We pledge to provide the highest value in window cleaning service. We will deliver superior service to every customer, every time.

We know the level of service we provide enhances the quality image of our customers. Clean windows can make a huge difference in the atmosphere of your home, and it can be an essential element in the appearance of your business. Whether at work or at home, you can rest assured that your windows will be cleaned by an insured and bonded professional window cleaner.

We can also clean your gutters, mirrors, ceiling fans, and more. When you choose FISH, you won’t have to deal with the headache of those hard to reach spots or 3rd story windows. You will also have the benefit of custom scheduling plans, and we accept all major credit cards. Let the nation’s leader in window cleaning brighten your world today!