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ATS Mechanical

Founded 1990 • Angie's List since February 2013

A Rated | 2 Reviews

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We service existing heating and air conditioning units and we install new furnaces and air conditioners.We can give you state-of-the-art systems that are specifically designed for your particular home or business that we guarantee will provide you with years of comfort and energy efficiency. We return all calls within 1 hour, we offer 24 hour service and free estimates....

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TechnoTherm HVAC LLC

With over 20 years of experience in the HVAC industry, TechnoTherm HVAC LLC is your industry expert in Denver and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

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A few reviews for this pro…




He made the changes immediately. In addition, while he was there he looked at my AC system. He recommended a cleanup on the outside compressor due to cottonwood tree debris. He took before and after pictures as well as evaporator pressure and temperature readings before and after. They all showed a dramatic improvement as a result of the cleaning. In addition, Tim moved my water heater and install...

I called Tim Stephens and asked him to come out to move a floor vent to accomodate my new kitchen layout. Tim looked at what I was trying to accomplish and suggested a more cost-effective solution.

CATEGORY heating & air conditioning/hvac




I got Tim Stephens name and a recommendation from a neighbor.  She explained that Tim has been in doing this work for 30 years.  I also learned that in the beginning of 2013, Tim decided to start a new company devoted to just Heating and Cooling.  My air conditioner shut down and I planned to replace it as it was too old to invest in fixing it.   Still, since there were no reviews about the compan...

fixed my air conditioner 

CATEGORY heating & air conditioning/hvac

Services Offered

We are committed to providing the best service in Denver and surrounding areas. We guarantee our work, we are not satisfied until you are satisfied. Our employees are bonded and nationally qualified.

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