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The Temperature you want

Who We Are

At Duotech, we are focused on providing HVAC/R services with the highest levels of customer satisfaction – we will do everything we can to meet your expectations.

We are a family owned business based out of Knoxville,Tn. With a variety of offerings to choose from, we’re sure you’ll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us. We hope to see you again! Check back later for new updates to our website. There’s much more to come!

Why Us?

It is our goal to provide you with the information you need to make the best decisions about maintaining your home or commercial property.That’s why we take the time to explain our recommendations and to address your questions and concerns about the best way to maintain your home’s comfort. The quality HVAC/R team of Duotech will help you decide what is best for your residence or commercial property with your unique needs in mind. We offer knowledgeable service staff for repairs, installations, maintenance & air quality. We also offer great high efficiency products to help keep your heating and cooling costs down. We strive to achieve solutions designed for you.