charlotte
raleigh
charleston
columbia

Air Distribution Representatives Serving North Carolina, South Carolina, and Virginia

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 and Virginia. 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.

82 years of excellence

Our Core Values

Relentless Tenacious

Relentlessly Tenacious

Integrity

Integrity

Teamwork

Teamwork

Learning

Learning

Latest News & Events

Independence Day – July 4, 2022

In observance of Independence Day, all HMI Offices & Warehouses will be closed on Monday, July 4th. Both the Charlotte and Charleston Warehouses will be closing at 3pm on Friday,…

Juneteenth

In observance of Juneteenth, all HMI Offices & Warehouses will be closed Monday, June 20th.…

Memorial Day – May 30, 2022

In observance of Memorial Day, all HMI Offices & Warehouses will be closed on Monday, May 30. Both the Charlotte and Charleston Warehouses will be closing at 3pm on Friday,…

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