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Customer Reviews

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Windows on Washington take our customer reviews seriously.

Customer satisfaction is what drives us to provide the best quality products and reliable services year after year. We would like to thank our customers that took the time to provide us valuable feedback.

See our most recent reviews below.

For more reviews check out Yelp, Angie's List   & Facebook.

We cancelled a contract that we had with another company

We loved your sales approach. Zach was so awesome, no pressure at all. He felt like family as soon as he walked in the door and because of him we cancelled a contract that we had with another company and went with you guys instead.
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Victoria G | Woodbridge

The work was completed by a crew of three in 5 hours

Reviewed many comments on WOW while looking for a contractor. My thoughts were, really, are they that good? The answer is yes, they really are. The project (replacement of six large windows) was inspected by Eric who pointed out many items we had not thought of and made several suggestions that greatly enhanced the...
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William O | Lovettsville, VA

All work was done professionally and quickly

WoW delivers a very high quality product, they carry high end windows and have experienced and detail oriented installers. We had them remove an existing window and replace it with a sliding door for our new deck, so a little more complicated than just a straight window replacement, and all work was done...
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Matt B | Olney

Very professional installation staff.

The process overall was very smooth. I was especially impressed with how quickly the installation was accomplished. Very professional installation staff.
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Dionne & Mark J | Falls Church

It was not an easy job at all and they were perfect. Thank you.

I wanted to let you know that everything went great with the windows installation earlier this week. Joon and his team were amazing. Joon did an awesome job explaining everything, preparing the surfaces, and cleaning up afterwards. I was very concerned about the windows in my bathroom as I just had the bathroom...
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Bruce F | Chantilly