Find Renewal by Andersen in Duncan, SC
Address and hours
Showroom hours
- Sunday: Call for an Appointment
- Monday: Call for an Appointment
- Tuesday: Call for an Appointment
- Wednesday: Call for an Appointment
- Thursday: Call for an Appointment
- Friday: Call for an Appointment
- Saturday: Call for an Appointment


About us
Welcome to Renewal by Andersen. Our Duncan team would love to meet with you!
We are proud to serve the window and door replacement and installation needs for Duncan and surrounding areas.
Whether you’re renovating a colonial, restoring a mid-century, or refurbishing a Cape Cod, Renewal by Andersen’s custom replacement windows are built to meet your home’s unique design.
Every town, neighborhood, and home is unique. Installation of a replacement window isn’t simply a matter of putting a standard-size window into a hole in the wall. It’s a matter of expertly fitting YOUR custom window into YOUR home.
We know window and door replacement—and we know this area. We can’t wait to say hello to you in Duncan—make your appointment today!
We are proud to serve the window and door replacement and installation needs for Duncan and surrounding areas.
Whether you’re renovating a colonial, restoring a mid-century, or refurbishing a Cape Cod, Renewal by Andersen’s custom replacement windows are built to meet your home’s unique design.
Every town, neighborhood, and home is unique. Installation of a replacement window isn’t simply a matter of putting a standard-size window into a hole in the wall. It’s a matter of expertly fitting YOUR custom window into YOUR home.
We know window and door replacement—and we know this area. We can’t wait to say hello to you in Duncan—make your appointment today!
Great job by Ben and Raul. They cleaned up everything also. Giving them all 10’s!!!
Andrew installed our 5 new windows last December and after city inspection , we learned that 3 of the windows were not tempered as required by law so they failed. When Andrew came back to install the the new tempered ones, we found that 3 of the panes had defective glass. After waiting another 4 months (during which an incorrect order was returned back in February) there was very poor communication which required a lot of follow-up on my part, we finally got the correct windows and they were installed a couple of days ago by Andrew. This situation, of course, was not Andrew's fault as he was just the installer but he was very careful to document everything and let Anderson windows know of the issues. He just reinstalled the corrected windows and made some minor adjustments on our sliding glass door and one of the windows that didn't close properly. He is very attentive, kind and professional and timely. He did a very good job and we were very happy with his services. Big shout out also to Robert at Anderson windows also who was constantly following up with me and trying to keep me in the loop. He was struggling with getting updates as well but he always answered the phone and promised to keep me posted as information became available. Needless to say, we were both very frustrated. Overall, we are very disappointed in Anderson Windows since we expected everything to go right the first time. Their advertised good reputation is the reason why we went with them in the first place. Our experience was not a positive one. Anderson Windows should have sent the tempered ones from the get-go and not send defective relacements. To have to wait for over 4 months to finally get the correct windows is not acceptable and we would've expected the defective windows to have been inspected before they were delivered for Andrew to install. As a consumer, I do not feel I have to mandate a window inspection prior to delivery but in this case I did. Overall we are very happy with the windows but the experience was very disappointing. Andrew and Robert are a tribute to your organization, and if I were rating just them, I would have given this survey of 5 out of 5 unfortunately, I have to remain at a 2 out of 5.
Excellent service by Tommy
Matt was an amazing tech who quickly fixed all my concerns. From sealing windows to replacing trim.
Renewal by Andersen of Greater Charlotte - Duncan (442D) replied on Mar 27, 2026:
Thank you for the rating, Sandra! We appreciate the five stars. Please let us know if we can help in the future.
Prompt, friendly, expedited service and a successful solution to our sliding door issue. Recommended.
Renewal by Andersen of Greater Charlotte - Duncan (442D) replied on Mar 26, 2026:
Tim, your recommendation is truly appreciated! If you have any questions or if you need anything, make sure to reach out!
William Manzi was the most professional sales advisor I have ever met, not high pressure, and let the products quality show the value. He was respectful of my time and thoroughly addressed all concerns. I would not hesitate to recommend him for any of your window and door needs.
Renewal by Andersen of Greater Charlotte - Duncan (442D) replied on Mar 26, 2026:
Thank you for sharing your experience with us, CA. It's nice to hear William was so helpful and he was able to address your needs! If you need anything else make sure to give us a call.
One of our new sliding glass doors would not lock and had become hard to open/close. Tommy quickly made adjustments and resolved both issues. He also answered a couple of questions regarding the doors.
Renewal by Andersen of Greater Charlotte - Duncan (442D) replied on Mar 26, 2026:
We appreciate your review, Greg! We are really happy to hear your repair went well and that Tommy took the time to address your needs. Thanks for sharing!
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