Customer Reviews

Read what real customers are saying about working with Window World of Connecticut.

Real Customer Stories. Real Results.
Become Our Newest Happy Customer

5-Star Google Ratings

What Your Neighbors Are Saying

The team at Window World is always responsive and they stand behind their products. We have had multiple products such as windows and doors installed over the years with great satisfaction. Subsequent service or warranty claims are handled promptly and without issue.
Stephen L.
We had a kitchen window that was literally rotting off of the house. Anton personally came and installed our new window, and we could not be more pleased! I’m still taken aback every morning when I walk into the kitchen and see the beautiful new window and how much glorious light it lets in!! Thank you, Anton!!
Julie G.
Window World did a spectacular job on my window and door installation. Everything went smoothly. They were on time and never left a mess. I think they have the best product on the market and are valued at a great price. I would highly recommend them.
Mark A.

Customer Reviews

More Reviews From Your Area

  • Knowledgeable & Thorough Window Installation
    Everyone we dealt with at Window World were very nice to work with and knowledgeable about their jobs and product. Treavor was very thorough when explaining the features of their windows and and what to expect from the time we placed our order until the windows were installed, and even after in regards to our ‘lifetime warranty’. Alexis was very pleasant and kept us up to date with the installation schedule, and finally the installers, they were both very professional and did a great job. We’re very happy we chose ‘Window World’ for our replacement windows.
    Mike H.
  • We Get Compliments All The Time!
    We recently purchased windows and siding from Window World and had a wonderful experience. AJ and his team were incredibly knowledgeable, hardworking and efficient. AJ was always available for questions and was with us every step of the way. The windows and siding came out BEAUTIFUL and we get compliments from our neighbors ALL. THE. TIME. Would HIGHLY recommend AJ and his team at Window World to anyone who wants a great experience with high quality work.
    Michael O.
  • Could Not Be More Pleased!
    We had a kitchen window that was literally rotting off of the house. Anton personally came and installed our new window, and we could not be more pleased! I’m still taken aback every morning when I walk into the kitchen and see the beautiful new window and how much glorious light it lets in!! Thank you, Anton!!
    Julie G.
  • Professional From Start to Finish
    Extremely happy with my windows and patio door! From sales, to installation, to job completion everyone at Window World is very professional and willing to go the extra mile to ensure customer satisfaction. Don’t waste your time looking at other companies – you won’t regret your decision. Highly recommend them!
    Michael S.
  • Reduced Noise & No More Drafts
    Very easy to work with. In-house rep gave a great presentation and on the spot quotation. Delivery on time and the installation crew did a great job and cleaned up well. Windows look great and we can already notice the quietness and lack of drafts we had with our old windows. Just in time for winter! I will recommend Window World to anyone looking for home improvement.
    Mark G.
  • Extremely Satisfied
    Window World of Hartford was great to work with. The sales, scheduling and installation were coordinated flawlessly. John was knowledgeable about the product and made my wife and I comfortable with our decision. Brenda was great at keeping us aware of the schedule and communicating what to expect. Finally Milton and his associate installed the window quickly and efficiently! Overall I am extremely satisfied with Window World of Hartford and would recommend them wholeheartedly!
    John M.
  • Amazing Windows & Installation
    We are very satisfied with our new triple pane bay windows. They look amazing and the installation crew did a great job. I am really pleased with the way they did the wrapping with the new PVC trim on the outside. It looks great.
    Clifford C.
  • Professional & Timely Installation
    Window World did two replacement casement windows and one patio door. They came on time, were professional and completed their work in a timely manner. Used drop cloths on floors and furniture.
    Judith L.
  • Happy Repeat Customer
    The team at Window World is always responsive and they stand behind their products. We have had multiple products such as windows and doors installed over the years with great satisfaction. Subsequent service or warranty claims are handled promptly and without issue.
    Stephen L.

Get To Know Us