DiversiTech Corporation is North America’s largest manufacturer of equipment pads and a renowned manufacturer and supplier of components and related products for multiple industries, including: HVACR, electrical, consumer hardware retail, electrical utility, automotive retail and pool and spa channel.

DP-Pumps develops and manufactures stainless steel centrifugal pumps and pressure boosting systems for applications involving drinking and process water. They provide Sewage and waste water pumps, Hydro pneumatic pressure booster systems, Centrifugal pumps, Submersible pumps, Process water pumps, Firefighting pumps and systems, HVAC circulators, and Pressure boosting systems.

Drews Marine GmbH supplies the maritime industry with highly individual or standardized solutions in the areas of refrigeration, air conditioning, ventilation, heating, pipeline construction and automation.

DuctSox is a manufacturer of textile air dispersion products for open and finished ceiling architecture, critical environments, and under floor applications. DuctSox Products are a cost effective, aesthetically attractive alternative to metal ductwork and diffusers. DuctSox Systems are 100% custom made, starting from the engineering design to the manufactured product.

Dwyer Instruments Inc. are manufacturers of multiple products from different markets like HVAC, building automation, valve automation, etc. Their products include gauges for pressure, flow, level and temperature.

Earthwise Home Services is their local North Dallas plumbing, heating, air conditioning and water filtration service provider. They specialize in providing the customers with the highest level of service mixed with the best quality of work and the longest warranties and guarantees in the industry.

Easyflex is the leader of all things flexible. We’re a global leading manufacturer and distributor of flexible, corrugated stainless steel products. Through technological innovation, attention-to-detail, and stringent quality control, we manufacture and deliver superior products to customers worldwide.

EHG is a spiral duct and fitting manufacturer with representatives across the USA. In addition to the company's superior G-3 gasketed duct system, EHG offers project management, special packaging, racking, online submittals and much more.

Thermostats, gas valves, ignition controls and ignitors, Filter Driers, Expansion Valves, and Solenoid Valves for heating, air conditioning, refrigeration and IAQ.

EMI offers a comprehensive line of ductless air conditioning systems with equipment for both hydronic as well as refrigerant-based systems. With exceptional performance and operating economy, ductless split systems are the ideal solution for light commercial, institutional & residential applications.

Equans Perú reflects the commitment of all their teams to satisfy the needs of the clients, their ability to innovate and adapt to offer high value-added services and position ourselves as the preferred partner of the clients.

ESP Company was founded in 1974 by Thomas J. Finnegan, a manufacturer's rep in the Midwest to provide specialty products to the air conditioning, heating, and refrigeration industry.

Essenpreis Heizung & Sanitär provides Heating Sanitary, Pool & Wellness, Renewable energy, Air conditioning & ventilation, Customer service, and much more.

Compelled by the worsening levels of air pollution in the UK, they launched Evotech Air Quality in 2020 to help the customers create safer working environments by transforming their indoor air quality. They also Monitoring indoor air quality data in real time to assess the impact of COVID-19 secure ventilation.

EWC Controls Inc. offers motorized zone dampers, registers, diffusers, and control panels for use in residential and commercial HVAC systems, zone control systems.

Expanded Technologies’ sole focus is the manufacturing of quality expanded metals for the HVAC/IAQ filtration industry. They meet and exceed customers’ specifications and requirements at a competitive price.

EZ Air Conditioning and Heating is a full-service HVAC company serving residential and light commercial customers throughout the San Antonio area. EZ strives to stay abreast of all the latest developments in the HVAC industry, and they differentiate themselves through superior performance.

Fujikoki is a manufacturer of automotive, residential, and commercial refrigerant control devices. They provide thermostatic expansion valves and other electro-mechanical refrigerant flow control devices.

Uponor is a provider of plumbing and indoor climate systems for the residential and commercial building markets across Europe and North America. They provide Indoor Climate solutions, Plumbing solutions, Infrastructure solutions and Project services.

Glen Dimplex Heating & Ventilation is a subsidiary of the Glen Dimplex Group. They design, develop and deliver innovative heating and ventilation solutions that address a wide range

GSI is a global supply company offering its clients quality products and exceptional service. Their team of HVACR engineers provide a streamlined process, increasing your bottom line through our HVACR manufacturing partners.

Grandy & Associates provides business training exclusively to the service and trades industry (HVAC, plumbing, electrical, chimney sweeps, pool and spa, landscaping, security, etc.) They have trained over 16,000 contractors across the United States and Canada on how to run profitable businesses.

Great Lakes Copper provides full line copper tube manufacturer of plumbing, HVAC, medical, coated copper, line sets, ductless line sets and industrial applications. Products are available in coil or straight-length configuration, varying lengths and outside diameters.

Griswold Controls provides reliable and quality products for HVAC and Irrigation applications. They provide Automatic flow control valves, manual balancing valves, actuated control valves, pressure independent control valves, DeltaT Control valves, actuators, diaphragm valves, and coil piping packages.

H. A. Phillips & Co. is a single source manufacturer and supplier of modulating control solutions for industrial refrigeration systems. They provide ammonia refrigeration valves, control systems, custom ASME pressure vessels, air purgers, Anhydrators, packaged refrigeration controls, regulating and solenoid valves, Level Eye sightglasses, refrigeration flanges.

H.D. Grant Co., Inc. represents many of the best manufacturing lines in the HVAC industry. They supply and distribute exhaust fans, fire dampers, radiation dampers, single duct VAV boxes, fan powered VAV boxes with electric heat, Vibration Isolation, and many other products for the HVAC industry.

Signs, tapes, labels, pipe markers, valve tags, nameplates and label/tag making equipment.

HANTEMP Controls offers an innovative line of stainless steel valves, flanges, and other controls built to withstand the harsh conditions of today's industrial refrigeration systems.

Hatch Company was established in 1985 with over 30 years’ experience as a manufacturer’s rep firm serving Western Canada, and the northern Territories. They provide solutions for the HVAC/R marketplace, focused on institutional, commercial, multi-family residential, and industrial construction projects. They cater their services to both the new construction and the retrofit markets.

Hays fluid controls makes the world's most effective automatic flow control valves and related vital components for the hvac industry.