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.
Vision
We are the trusted advisors for anything to do with an engineered HVAC system.
Mission
We strive to serve our customers by providing them with optimal solutions for their engineered HVAC system needs.
Our Purpose
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
Good Friday – Holiday Closure
All HMI Offices & Warehouses will be closed on Friday, March 29. We will resume normal business hours on Monday, April 1.…
The 6 Fists (of Produce) Challenge
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)!…
Office/Warehouse Closure
Due to severe weather in the area, the HMI Charlotte & Charleston offices/warehouses will close at 1pm today. Normal Business Hours to resume Wednesday,…