Window World of the Green Mountains

4.7
162 reviews
Window World

About

Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement Store
Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, shutters and more. Contact us to schedule your free in-home or virtual quote today!

Location

Window World of the Green Mountains
77 Ethan Allen Drive, South Burlington, VT
05403, United States

Hours

Reviews

4.7
162 reviews
5 stars
144
4 stars
7
3 stars
2
2 stars
2
1 star
7

What are people saying?

AI-generated from recent customer reviews

Professionalism

Customers consistently praised the professionalism and courteousness of the installation teams.

Quality of Work

The quality of installation and craftsmanship received high marks, with many customers expressing satisfaction with the finished results.

Communication

While many reviews highlighted good communication, there were some instances of miscommunication and delays that caused frustration for a few customers.

Cleanliness

Most customers appreciated the teams' efforts to clean up after the work was completed, leaving their properties tidy.

Customer Service

Overall, customer service was noted as a strong point, with many customers expressing gratitude for the responsiveness and helpfulness of the staff.
  • NT
    Nancy Towle
    Nov 17, 2025
    5.0
    Mike and Dylan were great. Friendly, courteous, and efficient. I’m completely happy with the quality and the installation process. Thank you.
  • TS
    Timothy Scott
    Nov 10, 2025
    5.0
    Zach was the best. Professional, detail-oriented, punctual, and super courteous. I would highly recommend Window World of the Green Mountains for any work.
  • SS
    Shirley
    Oct 20, 2025
    5.0
    Everyone has been professional, respectful, honest. Showed up on a Saturday, worked all day. Started out for windows, ended up with siding and windows. Not hard pressure sale. Nate, Josh, and team AWESOME šŸ˜€
  • LL
    Louise Leitem
    Oct 17, 2025
    5.0
    Our office had windows/doors (Brown team) and siding replaced (Gold team). It was a lot of work. I applaud Adam's team (Brown) for being so professional and respectful of our office staff and clients. They cleaned up after themselves and kept noise to a minimum when staff were on the phone. Steve's team (Gold) did a great job on the siding. They made sure our clients could still enter the building safely and complete all the final touches to make the building look and function perfectly. Thank you all for doing such a great job!!
  • TB
    Tim Brisson
    Oct 6, 2025
    5.0
    Devan and Caleb Yellow Team did a professional job replacing our 11 windows which 9 were replacement and 2 were new construction . They completed the installation of our windows on schedule and with great communication and professional installation. New moldings and trim were replaced to provide that new house look. We are extremely pleased with the function and new look of our new windows. Devan and Caleb were polite and fantastic to work with. Highly recommend Window World.

Frequently Asked Questions About Window World of the Green Mountains

What does "Any Size, Installed" mean?

The term "Any Size" refers to any size replacement Double-Hung window our manufacturer will construct. Currently this is a minimum width and height of 15" X 26" and a maximum of 48" X 78". "Installed" refers to the removal of a basic Double-Hung wooden window and installing your new Window World replacement window, using the existing wooden stops.

What types of Payment methods & Financing do you offer?

We offer a variety of payment methods and financing options (subject to approved credit) depending on promotional period. Please contact us for more information regarding available options.