AIR Carolinas (formerly Hahn-Mason Air Systems)

Commercial Verified

4901 Dwight Evans Rd Ste 120, Charlotte, NC 28217, Charlotte, NC

4.4(9 reviews)

4.4(9 Google reviews)View on Google

RTUVRF/VRV SystemSplit SystemAHUHeat PumpCooling Tower

Request a Quote (704) 523-5000 Website

Commercial Capabilities

24/7 AvailabilityNo

Multi-Site CoverageAvailable

Quick Answers

Does AIR Carolinas (formerly Hahn-Mason Air Systems) handle commercial HVAC, not just residential systems?

AIR Carolinas (formerly Hahn-Mason Air Systems) primarily serves commercial and industrial clients, covering office buildings, healthcare facilities, educational institutions, retail spaces, and industrial/warehouse properties across a 25-mile radius of Charlotte, NC. While the company's product catalog has historically included some residential offerings, its core focus is engineered commercial HVAC systems including RTUs, VRF/VRV systems, air handling units, heat pumps, and cooling towers.

How much does a commercial HVAC system cost?

AIR Carolinas (formerly Hahn-Mason Air Systems) does not publish fixed pricing, as commercial HVAC system costs vary significantly based on building type, system size, equipment selected, and installation complexity. Facility managers serving office, healthcare, or industrial properties in the Charlotte area should contact AIR Carolinas directly for a project-specific quote.

What is included in a commercial HVAC inspection?

A commercial HVAC inspection for the building types AIR Carolinas serves — including office buildings, healthcare facilities, and industrial/warehouse properties — typically covers equipment condition assessment of units such as RTUs, split systems, air handling units, heat pumps, and cooling towers, as well as airflow performance and controls evaluation. Facility managers in the Charlotte, NC area should contact AIR Carolinas directly to confirm the specific scope of inspection services available for their engineered HVAC systems.

About

AIR Carolinas, formerly operating as Hahn-Mason Air Systems, is a Charlotte-based commercial HVAC manufacturer representative and solutions provider serving the Carolinas within a 25-mile radius of its location at 4901 Dwight Evans Rd, Charlotte, NC 28217. The company supports facility and property managers across office buildings, industrial and warehouse facilities, healthcare settings, educational institutions, and retail spaces. Its equipment portfolio spans rooftop units, VRF/VRV systems, split systems, air handling units, heat pumps, and cooling towers — the full range of engineered systems commonly found in mid-to-large commercial properties throughout the Charlotte metro. AIR Carolinas represents recognized industry brands including Nailor Industries, Armstrong International, Antec Control, and Price Critical Controls. Its product catalog also extends to air terminal units, VAV boxes, critical airflow controls, dampers, fans, humidifiers, indoor air quality products, and make-up air units, giving facility teams access to a broad supply of commercial HVAC components from a single regional source. The company also offers multi-site coverage, making it a practical resource for property managers overseeing multiple locations across North and South Carolina. Formerly known as Hahn-Mason Air Systems, the company was acquired by Air Control Concepts in October 2024, continuing under the AIR Carolinas identity. Verified customer reviews highlight the company's reliability, professionalism, and materials availability — practical qualities that matter to facility managers coordinating scheduled maintenance or urgent equipment replacements.

Frequently Asked Questions

What commercial HVAC systems does AIR Carolinas service and supply?

AIR Carolinas covers rooftop units (RTUs), VRF/VRV systems, split systems, air handling units, heat pumps, and cooling towers for commercial properties. The company's catalog also includes VAV boxes, critical airflow controls, dampers, fans, humidifiers, and indoor air quality products suited to engineered building systems.

Which building types does AIR Carolinas serve in the Charlotte area?

AIR Carolinas serves office buildings, industrial and warehouse facilities, healthcare facilities, educational institutions, and retail spaces within a 25-mile radius of Charlotte, NC. This range of building types reflects the company's focus on engineered commercial and industrial HVAC applications rather than residential projects.

Does AIR Carolinas support multi-site property management accounts?

AIR Carolinas offers multi-site coverage, which benefits property managers and facility teams responsible for maintaining HVAC systems across multiple commercial locations in the Carolinas. This capability makes it practical to coordinate equipment sourcing and service across a portfolio of buildings through a single regional representative.

What brands does AIR Carolinas represent for commercial HVAC equipment?

AIR Carolinas represents Nailor Industries, Armstrong International, Antec Control, and Price Critical Controls. These manufacturers cover a range of commercial HVAC components including air distribution, critical airflow controls, and related mechanical equipment for engineered building systems.

Is AIR Carolinas the same company as Hahn-Mason Air Systems?

AIR Carolinas is the operating name following the October 2024 acquisition of Hahn-Mason Air Systems by Air Control Concepts. The Charlotte, NC location at 4901 Dwight Evans Rd continues to serve commercial and industrial clients across North and South Carolina under the AIR Carolinas identity.

Equipment & Systems

System Types Serviced

Rooftop Unit (RTU)VRF / VRV SystemSplit SystemAir Handling Unit (AHU)Heat PumpCooling Tower

Brands Serviced

Nailor IndustriesArmstrong InternationalAntec ControlPrice Critical Controls

Building Types Served

Office Building

Industrial / Warehouse

Healthcare / Medical

Education / Campus

Retail / Shopping Center

Operating Hours

Monday	7:00 AM – 5:00 PM
TuesdayToday	7:00 AM – 5:00 PM
Wednesday	7:00 AM – 5:00 PM
Thursday	7:00 AM – 5:00 PM
Friday	7:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed