Creative.  We provide innovative ideas to solve your unique HVAC needs. Our management team consistently thinks “outside the box” to bring solutions to your challenges.  With over 160 years of collective experience, there is nothing we can’t solve.
Attitude.  We embrace one simple thought; there is nothing we won’t do to satisfy our customers. Quality is more than a word...it’s an attitude! Our positive “Can Do” attitude means you get results – not excuses.
Never break a promise or leave a job unfinished.  Never!
Depth.  Gillette has over 125 employees, including NATE certified technicians, boiler mechanics with R and S Stamp capabilities, duct installers, and certified welders, which means we have the staff to meet any of your HVAC needs when you need us.  Additionally, we fabricate our own duct with the latest equipment and technology in our state of the art facility; thus eliminating subcontractors and passing the savings on to you.
Outstanding reputation since 1959.

Commercial Sheet Metal Duct Fabrication

Gillette Air Conditioning manufactures its own sheet metal duct, which means that all pieces needed for a job are created specifically for your job. 

Additionally, if any change orders come in, our sheet metal team is able to adjust to those changes quickly, without having to wait for material to be shipped in from a manufacturer. 

This advantage helps Gillette Air Conditioning meet all of your HVAC needs in a timely fashion.