4.7 
243 *The Angi rating for Window Cleaning companies in Wilton, CT 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 Wilton, CT 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 October 06, 2025
Serving Wilton, CT and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"quiet, well organized, neat and my windows are clean and streak free"
Serving Wilton, CT and surrounding areas
Approved
In business since 1994
Free estimates
Customers say: Quick response
"They did a great job. We have a lot of windows and storm windows and they were very thorough. The entire job took most of the day and Kevin's crew stayed at it until it was all done. When we walked through afterwards, Kevin had the crew make corrections and adjustments immediatelly. I will use All Clean again."
+2
Serving Wilton, CT and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Professional Pleasant On time On budget Clean and quiet"
+28
Serving Wilton, CT and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Martin and his crew completed ten very involved projects for us today. We are very pleased with the work as it was done in a very professional manner. Martin indicated they could complete the jobs in one day and they accomplished this. The jobs involved power washing, painting, repair of towel bar, grouting, fixing hinges on a door, repair of garage door frame and cleaning of spindles on the porch. We told Martin that we were very happy with the results and would call him in the future for other projects that might be needed. Richard Huckstadt 5/19/26."
Serving Wilton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Nelson was very nice! He did a great job! Cleaned my vinyl shed carport!! Very happy withNelson!"
+9
Serving Wilton, CT and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"A very thorough and professional job was done. This is the second time Wave has cleaned my windows, screens, and sills. Windows are left sparkling! I will definitely use their services again."
Serving Wilton, CT and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"They were early and started work right away. They were excellent. They did an amazing job of cleaning. It was a pleasure having them in our home. I highly recommend this company."
+24
Serving Wilton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Nixon was very professional, and delivered ahead of schedule. The new window is perfect."
Serving Wilton, CT and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"The staff was extremely courteous and professional and they did an excellent job in cleaning my windows."
Serving Wilton, CT and surrounding areas
Approved
In business since 2019
Free estimates
Customers say: Quick response
"Very professional. On time. The staff took great care and worked very hard.. My house looks like new! Easy to book, super responsive to questions. I highly recommend Fernandez Cleaning Service. Already booked again!"
From average costs to expert advice, get all the answers you need to get your job done.
Discover the average window cleaning cost, key price factors, and tips to save money. Get transparent estimates to keep your windows sparkling and your budget on track.
If your sliding glass doors are looking dingy and dirty, it's time to give them a good cleaning. Here's how to thoroughly clean your sliding glass doors.
Learn how to clean a window well properly and safely. Using common cleaning supplies, you can remove dirt, debris, grime, rust, and other unwanted materials.
If your windows aren't as clear as they should be, here are the window cleaning questions you should be asking a contractor about the project.
Boost your home’s curb appeal with squeaky-clean windows. Use this guide to learn what professional window cleaners use to clean windows.
When windows in your home break, it needs to be addressed—and fast! It’s not just the sharp glass that’s dangerous, your home’s security is at stake, too. Find out how to safely remove and clean up broken window glass with our six tips to tackle it.
