Performance Windows Knoxville, Tennessee focuses on clean, detail-oriented window replacements with careful scheduling and follow-through. Crews emphasize respectful service in occupied homes.
- Consistent communication from estimate to final walkthrough- Careful, tidy installations with thorough cleanup- Punctual, courteous crews focused on detail and fit- Strong local review ratings for workmanship and service Local experience that helps homeowners across Knoxville, Tennessee compare a more region-aware provider.
Knoxville, Tennessee and surrounding communities in greater Knox County.
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- Window replacement and installation- Whole-home window upgrades- Sliding and patio door installation- Removal and disposal of old windows- Trim, sealing, and cleanup- Post-installation walkthroughs
Recent reviews highlight punctual arrivals, clear communication, and courteous crews. Homeowners frequently mention neat workmanship and thorough cleanup after installations. Several note smooth projects completed in one to two days and appreciate final walkthroughs to confirm details.
We had a great experience with this window installation team. They arrived right on time, were extremely courteous and professional throughout the entire process, and paid close attention to every detail. What really stood out was how meticulously they cleaned up afterward—our home was left spotless. The installation was smooth and well executed, and it was clear they take pride in their work. Highly recommend them to anyone looking for reliable, high-quality service.
Performance Windows has been fantastic to work with. From the initial visit to the installation they have been very communicative and the windows look great. The installation crew were friendly and did a great job and were very thorough and cleaned up everything.
Check out our new windows! looks so good! We are pleased and very satisfied with Performance Windows. From the sales pitch to the installation, through the final walkthrough- great job.
I loved how the install went. The installers were very polite and I am pleased with how the windows look. They went above and beyond expectations I highly recommend them.
Performance Windows did a fabulous job replacing all our windows and living room door. We had 13 windows and a 3 panel glass door replaced, only took 2 days to complete. The workers were very diligent and respectful. The company even had someone come out to check the finished product and ensure it was up to standards and see if we had any questions or concerns. Would HIGHLY recommend this company for your window and door needs!!
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