Glass Pros is a family-owned business serving Knoxville, TN, since 1996. Specializing in window replacement service in Knoxville, TN, we focus on delivering reliable glass repair and window replacement with a customer-first approach. Our experienced team works carefully to provide the most suitable service tailored to your needs, without any pressure. Whether it’s a small repair or a full window replacement, we prioritize quality and convenience. Glass Pros schedules appointments to fit your availability, ensuring hassle-free service. Trust Glass Pros for all your window replacement service in Knoxville, TN—contact us today to discuss your glass and window needs.
Joe needs a raise! Perfect job on the installation!
CN
Craig Naill
Feb 17, 2026
5.0
Couldn’t be more satisfied and happy with Glass Pros!! The most friendly folks and quick turnaround. Highly recommended and the pricing is unmatched
CM
Clint Moss
Feb 10, 2026
5.0
I wanted to wait a little while before I posted this review just so I could see how well these windows worked in the summer and winter. My house was built in 1978 and I had the original window still installed as of 2025. I Started to notice in the winter time or if there was a big wind storm, the curtains would blow back anytime wind hit the house. Also when we had that little earthquake, I could hear my window panes rattling in the frame, which means that there was no seal.
I called around to multiple places and got multiple quotes but a friend highly recommend recommended Glass pros and I am very glad he did.
The owner came out, Did some measuring, And followed up with a quote, which was more than reasonable. It wasn’t my cheapest quote however, the cheaper quotes had little to no warranty on the windows. It also was far from the most expensive quote but he explained that the return on these windows would be the best for what I was looking for.
My windows came in and were delivered pretty quickly. The install went pretty smooth considering my house is so old and we were not sure what we would run into.
My windows were installed around June so I was able to get the heat of the season to test them and the difference it made has been more than noticeable. It was hotter in July and August but my power bill was between 80 and $120 a month cheaper than previous months and comparable years. I also noticed that my air unit was only running about 60% of the time that it was running with the old windows. Now that it’s winter, my neighbor was here the other day and commented about my heat pump not running because his was running about 80% of the day. I told him since I put new windows in, the heat only runs about 50% of the time that it did before and right now my power bill is between 70 and $100 per month cheaper in the winter time.
After the install, the owner in his wife came by to look at the install, and that was comforting to know that they cared enough to come by. If I ever do Windows again, I will definitely be calling them.
I highly recommend this company, the owner, the salesman, the installer, and the people working in the office. They were all phenomenal.
Thank you
BH
Bill Hubbard
Jan 29, 2026
5.0
Great folks and great service!
PF
Paul feiden
Dec 18, 2025
5.0
Use them! I had interactions with Morgan, Wesley, and Brad. They were all conscientious and did their best to make this a great experience. We have been remodeling and were finishing a workout/dance room with several full length mirrors.
I was impressed with how easy it was to get a call or text back and they helped apply their experience to help us best plan out the room. Morgan and the office team did a great job of working on the best pricing, and Wesley was on the spot for measurements in such a timely manner that it allowed us to hit our deadline.
Special kudus to the installer, Brad, who really came through with the best suggestions on how to position the mirrors and most impressively- he self reported a scratch on one of the mirrors and is making arrangements to replace it. It was all done with such a sincere focus on making things right and on making us happy. Well done- would use them again in a heartbeat!
What services does Glass Pros offer for residential and commercial customers?
Glass Pros provides expert commercial window replacement as well as residential solutions including insulated units, patio door glass installation, storefront installation, window installations, mirror installation, and single pane glass installation throughout Knoxville, TN.
Where is Glass Pros located?
Glass Pros is located at 3607 Middlebrook Pike, Knoxville, TN, 37921, USA.
What are the business hours for Glass Pros?
Glass Pros is open Monday through Friday from 9:00 AM to 5:00 PM and is closed on Saturdays and Sundays.
How can I contact Glass Pros for a quote or service?
You can call or text Glass Pros at 865-368-1104 or email them at glassprostn@gmail.com. Their website is http://www.glassprostn.com/ for more info.
What payment options does Glass Pros accept?
Glass Pros accepts American Express, Cash, Check, Discover, Financing, MasterCard, PayPal, and Visa.
How long has Glass Pros been serving the Knoxville area?
Glass Pros has been established and serving Knoxville since 1996.
Is Glass Pros active on social media where I can follow updates?
Yes, Glass Pros has a Facebook page available at https://www.facebook.com/GlassPros171443350306830.
What nearby places can I visit when I am at Glass Pros?
Nearby Glass Pros, you can visit Knox Trailers for automotive or trailer services, Living Earth nursery for gardening needs, and Harman Brothers cafe for a meal or refreshments.
Are there nearby services that could complement a visit to Glass Pros?
Yes, R3 Pressure Washing offers home cleaning services nearby, and Made Easy Concrete provides contractor services that may complement home improvement projects involving Glass Pros.
How can nearby transportation and government services help when visiting Glass Pros?
Nearby public and government services like ETHRA American Job Center and Tennessee State Government can assist with employment and public services. These locations could be convenient to visit before or after consulting with Glass Pros.
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