Thermax Windows
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Thermax Windows
If you're looking for budget-friendly ways to improve your home's appearance and efficiency, turn to Thermax Windows. We specialize in windows, but we also offer siding, roofing, and doors. Our commitment is to provide customers in Tennessee with the highest quality products and services at the lowest possible cost.

Since we are a factory direct dealer, we can offer our products and services at the lowest possible price. On top of that, our windows come with a lifetime warranty that even covers glass breakage. We offer double-pane and triple-pane ENERGY STAR-rated windows that are available in various colors and styles, so our customers can find an option that suits their needs best.

Our windows are of the highest quality and backed by the best warranties. All our products are installed by qualified craftsmen who take pride in what they do. You can count on us to always be polite and courteous as well as to never use high-pressure sales tactics. We consider it an honor and a privilege to be able to assist you with your home remodeling project.
Services
Thermax Windows provides customers in Middle TN and the surrounding areas with the highest quality products and workmanship in the industry, backed by a lifetime warranty. You can count on us to handle any home improvement project that involves the installation of windows, doors, and siding. We also build screen rooms, sunrooms and patio covers.
Reviews (6)
Kathy Hawkins
Kathy Hawkins
Jan 11, 2021
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I contacted Mr. Mike this week and set up an appointment for next week. I need to edit my review from yesterday I am not sure what happened in my button pushing other then a set of new artificial nails. This company is a great business to work with. Kind, honest, dependable, and complete, that is what I had heard and that is why we reached out to Thermax.
Tim Brewer
Tim Brewer
Aug 30, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Mike Ryan replaced the windows in one of my rental properties and did a fantastic job. From the time I contacted him about doing the job to the time it was completed, I couldn't have asked for better service. Mike is The Man !!
Nancy Lane
Nancy Lane
Oct 12, 2018
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Thank you Mike for doing such an excellent job on my new windows! From the customer service to the pricing to the installation and of course the windows, A+ service all the way. Give them a call - you will be glad you did!
Robby Schneider
Robby Schneider
Aug 30, 2018
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The entire experience was smooth. From the initial meeting to the quote to the installation, working with Mike Ryan and Thermax Windows was great. I highly recommend them!
Craig Jackson
Craig Jackson
Aug 13, 2018
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We got 3 quotes for windows. We went with Mike. His windows got very good reviews. He also asked for NO money down , which told us that we had an honest guy. He has 2 crews and both were booked the day of our instal and he came out himself and put our 5 windows in. They look great and he took all the old stuff with him. Very highly recomended !
Thanks Mike
Ron Bianchi
Ron Bianchi
Dec 10, 2017
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Great company to work with. Installer very knowledgable many years in the business. I appreciate there expertise and highly recomend them to anyone looking for garage doors or windows