Rosenberg USA, Inc. brings you air movement innovation with Rosenberg, Ecofit and ETRI brand fans. Rosenberg fans and blowers can be found in HVAC systems, as well as industrial and portable air conditioning; in air cooling for variable frequency drives (VFD), wind power generators and power converters, solar inverters, uninterruptable power supplies (UPS), transformers, heat sinks, fan coils, telecom racks and other industrial equipment.

RunTru is a dependable HVAC brand, but at a price point that makes it the answer to heating and cooling needs. This new product is also designed, engineered, tested, and assembled in America.

Scott Comfort Systems in Raleigh, NC is a premier HVAC contractor for all your heating and cooling needs. They provide high-quality installation and service of air conditioning and heating systems for residential and commercial customers in the Triangle region.

SPX Corporation is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC, detection and measurement, and engineered solutions markets.

At Swaim Electric Heating & Air Conditioning, they specialize in providing quality installation and service of residential heating and cooling, electrical, and whole-home generators.

Thermal Resource Solutions specializes in complex, custom, and energy-efficient mechanical and plumbing systems. It provides best-in-class application engineering and equipment services tailored to individual client needs.

Ventilation Direct is the source for all the HVAC needs. Ventilation Direct is committed to customer service and on-time, accurate delivery of superior ventilation products. Their line includes UL and ANSI-listed commercial and industrial exhaust fans, heaters, make-up air units, motors and more all with a two year warranty.

Yandle-Witherspoon Supply, Inc. strives to offer impeccable customer service while developing long lasting relationships through business partnerships formed with the HVAC contractor. Providing quality product, a vast array of value added services, education, training, friendly employees and competitive prices allows Yandle-Witherspoon Supply, Inc. to be a major force in the HVAC industry in North and South Carolina.