charlotte

Leading Air Distribution Representative

Serving the Carolinas

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raleigh

Have an Immediate Need for an Air Distribution Part or Product?

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charleston

Providing the Best Solutions for Your HVAC Application

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columbia

Mechanical Equipment for Carolina Industries and Beyond

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Our Products

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2023 Product Catalogs

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.

hmi 83 years of excellence logo.

Our Core Values

Relentlessly Tenacious

Relentlessly Tenacious

We relentlessly pursue our personal and professional goals while remaining focused on the objectives of our company as well as our customers

Integrity

Integrity

We put the utmost value and importance in cultivating genuine relationships, communicating clearly and concisely, and committing to the pursuit of excellence and productivity

Health

Health

We focus on the benefits of health and wellness encompassing ideations of physical and mental health as well as health in relationships both internally and externally

 

Learning

Learning

We chase our curiosities, provide intentional continued education, and partner with our vendors and manufacturers in order to deliver ongoing product knowledge and training

Teamwork

Teamwork

We value a culture that is familial, accepting, cohesive, and diverse within our branches in order to cultivate a community that is both welcoming and engaging to constantly challenge the status quo and create opportunities for innovation

 

laboratory

Critical Airflow Controls

Critical Airflow Controls

Aerovent Fans

Industrial Fans

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VAV Box Carolina

VAV Boxes

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Latest News & Events

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Labor Day Closure

“Follow your passion, be prepared to work hard and sacrifice, and, above all, don’t let anyone limit your dreams.” – Donovan Bailey- Labor Day constitutes a yearly national tribute to the contribution’s workers have made to the strength,…

Inclement Weather Closure

Due to inclement weather, the HMI Charleston Warehouse will close at noon today and reopen Friday at 7:30am…

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