Following is a list of manufacturers we are proud to represent and a brief description of some of our products. For more information on products please send us a Literature Request.


Cutting Edge Tools for Professionals: TruBlu Evacuation Kits, Combustion Analzyers, Lead Detection, Refrigerant Management, Vacuum Gauges


Washington, D.C., Virginia, South Carolina, North Carolina, Maryland

Airedale - Modine School Systems

Energy-Efficient Schools - For more than a quarter of a century we have solved air quality problems in schools with systems designed to create healthier, quieter, more energy-efficient classrooms. As a leader in the research, design and production of school HVAC solutions, our Modine School Systems offer a variety of answers to obstacles encountered in new construction and retrofit situations. That includes creating a sensible balance between energy efficiency and supplying the proper amount of outside ventilation air. ClassMate® DX Cooling and Heat Pump; SchoolMate® Water/Ground Source Heat Pump; Sentinel® Vertical Unit Ventilator; SlimLine Ceiling Cassettes - DX, 2-Pipe, 4-Pipe Configurations; Valedictorian Under-the-window Unit Ventilator; Modine Control Systems


South Carolina, North Carolina, Georgia


AIRSYS is the HVAC technology leader when it comes to Wall Packaged Units (WPU) for schools. To deploy an AIRSYS COM4T system on a classroom means quality, reliability, efficiency and performance at the highest level available. The COM4T units are best in class products backed by a dedicated group of professionals committed to support 24x7x365. The heat pump system used in our COM4T units is designed with advanced inverter driven technology to provide variable speed capacity. Our COM4T units lead the industry in quiet operation, energy efficiency, reliability and comfort control. COM4T heat pumps are wall mounted packaged units, including indoor and outdoor series for different applications. The refrigerant piping and internal wiring are factory assembled and thoroughly tested. All components are readily accessible for easy service and maintenance.


Tennessee, South Carolina, North Carolina, Georgia, Alabama

American Metal Products - Lima & AmeriVent Brands

American Metal Products is a leader in the HVAC and hearth industries, offering a wide variety of grilles, registers & diffusers, flexible air ducts and wood, oil, pellet & gas venting solutions. All of our products are manufactured from the highest quality materials to ensure the best performance, and come backed with quick lead times and expert customer support.


Washington, D.C., Virginia, Tennessee, South Carolina, Pennsylvania, North Carolina, Maryland, Alabama, Georgia

Beckett Pumps

Condensate Pumps OEM Pump Products Water Gardening Products


Washington, D.C., Virginia, Maryland

Blue Diamond Pumps

Condensate Removal Pumps & Accessories - The complete BlueDiamond range of condensate removal pumps uses an identical patented pumping principle called Rotary Diaphragm, offering reliability previously unseen in the market. BlueDiamond condensate pumps tolerate suspended solids and slurries, helping to prevent call outs to stalled or clogged mini piston pumps, whilst split peristaltic tubes and worn gearboxes are a thing of the past, helping to save big on installation and in service beyond. Backed by a three-year warranty, BlueDiamond pumps can also pump both air and water, allowing the installer to mount the pump in any orientation.


Washington, D.C., Virginia, Tennessee, South Carolina, North Carolina, Maryland, Georgia, Florida, Alabama


The Most Innovative Residential Central Heat Pump System Available - Ultimate Comfort & Quiet; Up to 20 SEER/10.0 HSPF; Full DC Inverter with Smart 4G IoT Connectivity Technology; 10-Years Limited Warranty on Parts. The Ecoer Smart IoT Gateway monitors the operation of your heat pump 24 hours a day. It diagnoses the operation data, predicts possible faults, and sends message to your service provider automatically when a breakdown event happens. The condenser can be upgraded remotely with the newest software to provide the best product experience.


Washington, D.C., Virginia, Tennessee, South Carolina, Pennsylvania, North Carolina, Maryland, Georgia, Delaware, Alabama

Field Controls

Field Controls is the world’s leading supplier of Draft Controls, Draft Regulators, and Vent Dampers that optimize the efficiency of heating appliances. Our Power Venters and Combustion Air Systems improve efficiency and safety. Our Healthy Home System™ is the most versatile, customizable, and affordable air quality system to keep indoor air Fresh, Clean, & Pure.™


Tennessee, South Carolina, North Carolina, Georgia


Ductless and Multi-zone Systems Single Zone - Wall, Cassette and Slim Duct Evaporators Multizone - Flexibility is freedom, One Outdoor unit, countless combinations of evaporator.


Washington, D.C., Virginia, Tennessee, South Carolina, North Carolina, Maryland, Georgia

Hart & Cooley

Hart & Cooley provides the most comprehensive product offering in the market. Our products are precision engineered and manufactured to the highest standards to provide superior performance. Residential and Commercial Grilles, Registers and Diffusers.


Washington, D.C., Virginia, Pennsylvania, Maryland, Delaware, Alabama


Modine offers building HVAC solutions for a variety of markets. Our products include commercial and industrial rooftop HVAC, residential geothermal systems, greenhouse solutions, unit heaters, and our ultra-quiet line of school HVAC systems. Whatever the need, we’ll work with you to ensure maximum comfort and efficiency for you space.


Tennessee, South Carolina, North Carolina, Georgia, Florida

Navac - Inc

“Empowering you to work Smarter” – NAVAC provides a comprehensive lineup of refrigeration tools designed with the technician in mind. With the industry’s first smart charging machine, Navac offers a vacuum pump, gauges, and refrigerant scale all automatically controlled by Smart Control technology. Additional tools include a Cordless Power Flaring Tool, Mechanical Flaring Tools, various capacity Vacuum Pumps, Recovery Unit, Digital Manifold Gauges, Leak Detector, Micron Gauges and much more.


Washington, D.C., Virginia, Tennessee, South Carolina, Pennsylvania, North Carolina, Maryland, Georgia, Alabama

NDL Industries

ACR Copper Fittings; Full Port Ball Valves - Refrigeration & HVAC; Black Pipe Fittings & Nipples; Gas Flex Connectors; PVC Fittings; Filter Driers


Washington, D.C., Virginia, Tennessee, South Carolina, Pennsylvania, North Carolina, Maryland, Georgia, Alabama, Delaware

Plasma Air

Plasma Air products are mounted in the central air conditioning system of any building. As air passes over the products, millions of positively and negatively charged ions are formed – just like in nature. These bipolar ions disperse into the occupied space through the duct system, proactively attacking airborne contaminants where they cause the most problems for occupants. Plasma Air is safe, low maintenance, easy-to-install, energy efficient, and highly effective on pollutants such as particulate matter, bacteria, viruses, mold spores, odors, and VOCs.


Washington, D.C., Virginia, Maryland


The Leader in Reflective Insulation - Duct Wrap; Pipe Wrap; Concrete Slab; Radiant Barrier; Return Air Duct Panning


Washington, D.C., Virginia, Tennessee, South Carolina, Pennsylvania, North Carolina, Maryland, Georgia, Delaware


Ventilation - Advanced Static Plate Exchanger; Positive Air Stream Separation; ERV not HRV (transfers sensible & latent energy); Residential Units HVI-certified; Commercial Units ARI-Certified; Simple Maintenance


North Carolina, South Carolina, Georgia

Selkirk - AirMate & Selkirk Brands

Selkirk Corporation has been a leading manufacturer of chimney, venting and air distribution products for the commercial and residential HVAC and hearth industries for more than 80 years. Selkirk manufactures products in the United States, Canada and Mexico.


South Carolina, Pennsylvania, Washington, D.C., Virginia, North Carolina, Tennessee, Maryland, Georgia, Alabama, Delaware

Western Enterprises

Manufacturer of HVAC Regulators. 3 step regulator for Purge, Brze, adn Pressure Testing. Regulator and Flowmeter in One. Ideal for mini-split line set installations.


Washington, D.C., Virginia, South Carolina, North Carolina, Alabama, Maryland