Knight Window Washing
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About
Welcome to Knight Window Washing, your go-to window cleaning service in Northwest Arkansas! Our team of professional and friendly window cleaners is dedicated to providing you with the best possible customer experience. We pride ourselves on being professional and great to work with, so you can feel comfortable having us in your home or place of business. Our goal is to make your windows shine and leave you with a smile on your face.
Services offered
Gutter guards
Gutters with guards
Gutters without guards
Gutters may have screens guards
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and value.
Excellent 4.9
100 reviews
5
97%
4
1%
3
1%
2
0%
1
1%
This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.
Read reviews that mention:
Janet C.
Apr 3, 2026
From Google
This bird nerd is delighted to see brighter colors and clearer, feathered designs on my garden birds, as I watch through my newly cleaned windows! Trevor and Zach worked nonstop, with skill and attention, to not miss a spot on my windows, and to bring them to a bright polish. These guys did a great job, even cleaned around the windows, and were very polite and Patient in answering the few questions I had. When my windows need attention again, I will call Dereks window cleaning company.
Knight Window Washing's reply
Thank you, Janet! We're thrilled your newly cleaned windows are bringing out the brighter colors of your garden birds. Trevor and Zach will be pleased to hear you noticed their thoroughness and patience, and we'll be sure to pass your compliments along to them and Derek. We look forward to keeping your windows sparkling again when you need us.
Susan O.
Apr 2, 2026
From Google
Windows looked great inside and out!Window tracks and screens cleaned also.Good communication and response from the business.Would recommend to anyone.
Knight Window Washing's reply
Thanks so much, Susan! We're so glad your windows, tracks, and screens look great inside and out. We appreciate your kind words about our communication and your recommendation. We look forward to serving you or anyone you refer again.
Jim M.
1 month ago
From Google
Very professional! Extremely pleased with the job! Would recommend highly as crew worked hard- very friendly and courteous. Texted updates and arrived exactly on time. Job turned out great!
Knight Window Washing's reply
Thanks, Jim. We’re thrilled you were pleased with our crew’s professionalism, friendly service, punctuality, and texted updates. We’ll share your kind words with the team. We appreciate the recommendation and look forward to helping you again.
Joe F.
Mar 31, 2026
From Google
First time to use Knight Window Washing and am very pleased with the service. The men were courteous and professional. Windows look great at this point, will have to get a critical exam when the sun shines on them.
Knight Window Washing's reply
Thank you for choosing Knight Window Washing, Joe. We’re glad our team was courteous and professional and that your windows look great. Please let us know if you notice anything once the sun hits them — we want you completely satisfied. We look forward to serving you again.
pat M.
4 weeks ago
From Google
Zack was on time and very professional. We are very happy with his work.
Knight Window Washing's reply
Thank you, Pat! We're so glad Zack was on time and professional and that you're very happy with his work. We'll be sure to pass your kind words along to him. We appreciate you taking the time to leave a review.
Credentials
Background Check
Derek Knight