Performance Windows Charlotte

We recently purchased replacement windows from Performance Windows, and we couldn’t be happier with the results. The difference was immediate — we live on a busy street, and the noise reduction has been incredible. It’s so much quieter inside our home now. We’re also no longer heating and cooling the outdoors thanks to the poor fit of our old windows, which is such a relief. The installation team, led by Bill and Ben, was professional, courteous, and efficient. They completed the entire job in just one day and left everything clean and tidy. The whole experience was smooth from start to finish. We are very happy with our new replacement windows and highly recommend Performance Windows!

Our experience with performance windows was very satisfactory. I can’t say enough about Bill’s Installation team. They made sure my bay window was put back to its original design. Thy did an excellent job. Ther installers were very professional and experienced. Much appreciation to Kyle and Ricky sales reps for how easy they have made this process.

I must admit that when that first knock on my door I was very skeptical. Even after meeting one of the managers and they showed me the design and everything. I loved it but was still skeptical. However, after recently going through the process and having the new windows installed in my home, and I couldn’t be happier with the results. From the initial consultation which they answers all my questions and helped ease my fears, to the final installation, the entire process was smooth, professional, and stress-free. The team arrived on time, worked efficiently, and made sure everything was cleaned up afterward. They were courteous, knowledgeable, and took the time to answer all my questions. They were so patient with me when I read something and message them to ask if these windows work the same. Even after installation they kept checking in with me to make sure I was happy with the windows. The quality of the windows is outstanding my home feels quieter as outside noises are not so loud as before, more comfortable as it keeps the temperature to what is set or even below it and definitely more energy-efficient. The AC is not coming on as often to a point I thought the AC stopped working! I realized it was the windows keeping my house cool so there's no strain on the AC. It’s rare to find a company that delivers exactly what they promise, but this team exceeded my expectations. I highly recommend them to anyone looking for reliable, high-quality windows! Best yet is the lifetime warranty! I have no regrets as my house looks and feel modernized and the windows are stunning. My only wish is they did other things like door or house remodeling because I would definitely work with them again. 1000% recommend Performance Windows in Charlotte!

My husband and I are absolutely thrilled with our new windows and sliding glass doors. We recommend Performance Windows wholeheartedly. The potential 12 week custom build of our windows took only 1 month from the day measurements were taken. From removal of old windows, installation of new and clean up and hauling away old was done in one day! What improvements this made to our 1973 home. It's quieter, warmer and the ease of opening the and closing each window and door is only surpassed by much improved views. Everyone we have dealt with are top notch. Much Thanks The Spencers

My Performance Windows were installed three weeks ago and I am very pleased. The windows are beautiful, have added curb appeal and value to my home, and have exceeded expectations! The whole process was seamless and easy. Kyle measured the Windows and followed up from installation and afterwards. The installer team of Tommy and Tom were great. Tommy showed up on time and explained the installation process and anticipated time frame. Shortly afterwards Tom showed up with delivery, the two tag teamed to install, they were done within four hours. The new windows have enhanced the look of my home! The previous windows were original windows over thirty years old. So glad I went with Performance Windows!