Reviews
This profile includes reviews for Thermo-Twin Windows's headquarters and its corporate-owned locations. To view all corporate locations, see
Customer Review Ratings
Average of 239 Customer Reviews
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Review fromLynn C
Date: 12/07/2024
5 starsI am more than happy with my Thermo Twin window purchase from 2 years ago that I also recently had them replace my sliding glass door. The install crews at both projects were awesome! I highly recommend this company. Excellent job!
Thermo-Twin Windows
Date: 01/28/2025
Thank you for choosing Employee Owned Thermo-Twin Windows for your projects. Our installers take pride in doing a professional installation for every customer. We are pleased to have you as a repeat customer!Review fromWalter B
Date: 12/03/2024
5 starsMy wife and I decided to replace our 52yr old Pella windows. Because my wife put Thermo-Twin replacement windows into her house 15yrs ago and was completely satisfied, we called Thermo-Twin on 10/16 for an estimate. ***** B, our salesman returned our call that day and we met the next day 10/17. During our meeting with *****, we ordered our 17 windows with an approximate installation date scheduled for mid-December. When another installation ordered was postponed, our installation was moved up to Nov 25th and Nov 26th. That schedule and the weather worked out perfectly for us. From the first phone call to the time the installation crew drove away, everyone at Thermo-Twin was a pleasure to deal with. Their professionalism, their pride in their company and the quality of their products is impressive!Thermo-Twin Windows
Date: 01/28/2025
Thank you for choosing Employee Owned Thermo-Twin Windows for your project. So pleased to hear that the installation scheduling and weather worked out so well for you. As employee-owners we do take pride in our company, and work hard to make quality products for our customers. From start to finish your satisfaction is very important to us!Review fromJoe T
Date: 12/03/2024
5 starsFrom start to finish, buying windows from Thermo-Twin was a wonderful experience from the competitive pricing to the attention to detail on the installation which was phenomenal.Thermo-Twin Windows
Date: 01/28/2025
Thank you for choosing Employee Owned Thermo-Twin Windows for your project. From start to finish our employees strive to make our customer's experience with our company a wonderful one. We are pleased to hear that everything went so well on your project.Review fromMindie T
Date: 11/26/2024
5 starsThe time it took from measurement to install was faster than expected. My windows look fantastic and the installers were very professional. Everyone I had contact with made my experience even better. The value and quality are exceptional, definitely include them in your search for quotes.Thermo-Twin Windows
Date: 01/28/2025
Thank you for choosing Employee Owned Thermo-Twin Windows for your project. From start to finish, our employee-owners work hard to provide each customer with a knowledgeable sales team, quality windows, and a professional installation. We are pleased to hear about your experience with our team.Review fromMary T
Date: 11/23/2024
5 starsWe were very leery of replacing the windows in our 100+ year old home. We couldn't be happier with the results! We had 14 windows replaced, several different sizes. They are beautiful and have added comfort and style to the look of this old home. The installers were super nice, skilled and put up with my barking dog. Thank you Thermo-Twin!Thermo-Twin Windows
Date: 11/25/2024
Thank you for choosing Employee-Owned Thermo-Twin Windows for your project. We are pleased to hear how happy you are with the results. New windows certainly do change the look and comfort of your home. Our employee owners strive to make a quality product and installation from start to finish.Review fromJeffrey P
Date: 11/23/2024
5 starsWe replaced windows and doors and the experience was stress free.Thermo-Twin Windows
Date: 11/25/2024
Thank you for choosing Employee-Owned Thermo-Twin Windows for your project. We believe that employee ownership makes a difference in the quality of our products, sales, service and installation. Every employee owner takes pride in what they do.Review fromDavid P
Date: 11/20/2024
5 starsOur entire experience with this company was first rate. From sales to engineering to installation, every person that we dealt with was experienced, knowledgeable, professional, and genuinely nice. After evaluating a number of options to replace 32 year old Pella windows, Thermo Twin was the clear value and we are very satisfied!Thermo-Twin Windows
Date: 11/25/2024
Thank you for choosing Employee-Owned Thermo-Twin Windows for your project. Our employee owners take pride in doing each job. From start to finish, we work hard to ensure that you have quality results. We believe that employee ownership makes a difference in all we do. We are pleased to hear of your good experience!Review fromFrank M
Date: 11/14/2024
5 starsThe most professional window company, and I shopped around they came in and put all my windows in one day. They left everything clean. I give them five stars.Thermo-Twin Windows
Date: 11/25/2024
Thank you for choosing Employee-Owned Thermo-Twin Windows for your project. From start to finish, we strive to do the best job for each customer.Review fromSteve S
Date: 11/13/2024
5 starsWe have had issues with Thermo Twin. The service was great!Review fromCourtney K
Date: 11/12/2024
5 starsWe had a great experience getting our 13 windows replaced!Thermo-Twin Windows
Date: 11/13/2024
Thank you for choosing Employee Owned Thermo-Twin Windows for your project. We are pleased you had a great experience with your window replacement. From start to finish we work hard to provide a professional installation.
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