Owner: Cici Polk

Serving: Santa Clara, Sunnyvale, Mountain View, Cupertino, Los Altos, Alviso

We're located at:

473 Sapena Court, #8, Santa Clara CA 95054
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Welcome to Fish Window Cleaning! We are your local window cleaning company serving Santa Clara, Sunnyvale, Mountain View, Cupertino, Los Altos, and Alviso, CA.

Call today for a free on-site estimate! 
(408) 462-9089

"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."

Owner of Whitewings Salon and Fish Window Cleaner Outside of Salon


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 White Wings Salon, a local business that has been in business for over 30 years but has recently seen some challenges as a result of the COVID-19 pandemic.

We were pleased to offer this service to Kim and the rest of the staff at White Wings Salon. 
  Owner, Cici Polk, with White Wings Salon Owner, Kim 
Recipient of Free Window Cleaning for Breast Cancer Awareness Month


In honor of Breast Cancer Awareness Month, we donated a free window cleaning to Betsy, a local breast cancer patient.

We love being able to give back to our community and help make someone's day just a little brighter! We send love and hope to everyone affected by breast cancer in our community. 🎗️

Follow us on Facebook to see what else we're doing in our community!
In honor of the holiday season, we donated a free window cleaning to the local non-profit organization, Sunnyvale Community Services, as a thank you for everything they do to help prevent homelessness and hunger in our area.

Image of Fish Window Cleaner Cleaning Home Window with a Mop


Your Home

We provide cleaning of all types of windows, 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 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.
Learn more about our residential window cleaning services.

"Thank you for the wonderful service! Our windows are bright and shiny now and I would highly recommend Fish Window Cleaning to my friends." -Christine P.

Your Business

We maintain storefronts and commercial buildings, helping you to achieve a polished look to give your customers a good impression. We provide commercial window cleaning 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.
Learn more about our commercial window cleaning services.

"All three cleaners were professional and friendly. We really appreciated the hard work they put in to clean the interior and exterior windows of our 2 story office building. We are definitely using them again!" -Bridget K.
  Image of Fish Window Cleaner Cleaning Storefront Windows with Squeegee and Pole

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: 94022, 94024, 94035, 94040, 94041, 94043, 94085, 94086, 94087, 94089, 95002, 95014, 95050, 95051, 95054
A Day in the Life of a Year-Round Window Cleaner - with Bloopers - Descriptive Transcript

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“The windows look great! Will do this more often.“ - Pam L.

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!