Air Distribution Representatives Serving North and South Carolina
Welcome to Hahn-Mason Air Systems, Inc
Hahn-Mason is a leading HVAC manufacturer representative, serving the commercial, industrial and residential markets throughout the Carolinas. We take pride in offering customers the best possible service and products. Check out our full portfolio of sustainable and energy efficient products offering a range of HVAC solutions.
We are the trusted advisors for anything to do with an engineered HVAC system.
We strive to serve our customers by providing them with optimal solutions for their engineered HVAC system needs.
We want to be a part of every engineered HVAC system, using our expertise to deliver the best solution. Learn more about Hahn-Mason Air Systems, Inc.
Our Core Values
Latest News & Events
The 6 Fists (of Produce) Challenge This is a 5-day team nutrition challenge that will improve your energy, mood, and digestion (and possibly win you a prize)!…
Due to severe weather in the area, the HMI Charlotte & Charleston offices/warehouses will close at 1pm today. Normal Business Hours to resume Wednesday,…
HMI will be conducting an annual inventory count on Friday, December 29. Both warehouses will be CLOSED all day. Please plan accordingly as we will not be shipping material during this time.…