Carrier Corp. is a global residential product innovations and solutions firm. Their inventory includes advanced communicating controls and thermostats, high-efficiency split system air conditioners and heat pumps, ductless split systems, gas and oil furnaces, boilers, fan and evaporator coils, geothermal systems, zoning systems, a complete line of indoor air quality products and small packaged products.

Central Steel Manufacturing Co., Ltd is a professional manufacturer and supplier of steel products in China. including carbon steel pipe, stainless steel pipe, hollow section and fittings, elbow, bending and the related products. Central steel provides steel pipe for structural and industrial uses, such as construction, HVAC systems, utilities, mining, hydroelectric, irrigation, and much more!

Charles D. Jones & Co. is a wholesale distributor of Heating, Cooling and Refrigeration Products serving customers since 1939. The Jones Company is wholesale only and handles equipment for heating, refrigeration, and air-conditioning installations for residential, commercial, and industrial applications.

Chillflow Solutions was born from the realization that there was a gap in the market for a locally run air-conditioning and refrigeration business. A specialist business that could provide high-quality services to a wide range of industries, led by engineering professionals with the technical expertise and relevant experience needed to succeed.

As a family-owned-and-operated business, Chris Mechanical Services, Inc is a Bryant Factory Authorized Dealer that offers expert installation and maintenance by their skilled team of factory-trained professionals.

Cleveland Hermetic & Supply Inc. is Northeast Ohio's Premier HVACR Distributor and is also an authorized Emerson full-line Distributor.

Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems. They deliver innovations that resonate with the customers in diversified applications for the industrial, communications, electronics, and instrumentation markets.

Comfort Air Distributing is a customer focused distributor, dedicated to the success of our HVAC partners and committed to being a pioneer in the changing industry.

Comfort Supply Inc. are HVAC system specialists. They provide residential Heating/Cooling systems, Light Commercial-Commercial Heating/Cooling, Radiant/Snowmelt, and many more.

Condenser & Chiller Services provides complete shell and tube heat exchanger support. They have been performing quality heat exchanger repairs, coatings, and non-destructive eddy current analysis since 1985. Condenser & Chiller Services is also an authorized distributor of cleaning & repair tooling for the leading manufacturers of HVAC&R equipment.

Connor Co., established in 1936, is a family owned and operated business. Over the past 75 years, their business has expanded and the customer relationships have grown. With the support of our vendors, Connor Co. has been able to enhance and enjoy these years with their customers. The company has a deep and proud tradition within the Plumbing, HVAC, and Industrial PVF industries.

Since its founding in 2008, Constant Home Comfort has serviced customers in Greater Toronto and surrounding areas, with high-quality, innovative and practical HVAC improvement products. They offer top-quality HVAC, furnace, and water tank services urgently. They also partner with renowned brands like Lennox, Bosch, Carrier, and more, offering a range of high-performance heat pumps.

Crescent Parts and Equipment is your premier HVAC supply partner, with 15 branches in the greater St Louis region. They are proud to offer the best brands to their customers for more than 75 years.

CSD provides all services for the air conditioning, ventilation, and refrigeration industry. The company is certified for BESA, Avetta, Safe Contractor, and REFCOM Elite. CSD is Daikin D1 partner, engineers hold a minimum of level 2 city and guilds RAAC and are all certified in FGAS 2079, IPAF 3a/3b, and PASMA and trained in health and safety.

Dairyland Power Cooperative, a Touchstone Energy Cooperative, was formed in December 1941. Headquartered in La Crosse, WI, Dairyland is a generation and transmission (G&T) cooperative providing wholesale electrical requirements for 24 distribution cooperatives and 27 municipal utilities. These cooperatives and municipals, in turn, supply the energy needs of members and customers in a four-state area.

Dakota provides innovative products and experienced service solutions for: • Electricians • Plumbers • HVAC Technicians • Contractors • Communication companies • City utilities and rural cooperatives • Municipal and rural water systems • Electric, water and gas utilities interested in the latest in metering technology systems • Any company or contractor who utilizes filters and filtration systems

Decker & Mattison handles installations, maintenance, repairs and other services of HVAC products like floor/wall furnaces, console heaters, commercial heaters, residential forced air, etc. They operate out of Hutchinson in Kansas.

Dennis Supply Co. is a renowned wholesale HVAC equipment and solutions company. Their product portfolio includes HVAC equipment, accessories, air quality products, control equipment, motors and drive systems, refrigeration products, meters, tools, instruments, chemicals, and hydronics.

Design Air is a full-service HVAC wholesale distributor serving all Wisconsin, upper Michigan, eastern Minnesota, and northern Illinois licensed HVAC contractors.

DirectCoil goal is to succeed in the marketplace through exceptional customer service, commitment to quality, competitive pricing and on-time shipments.

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.

Downriver Refrigeration Supply Co. is a renowned full line HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) distributor in the metropolitan Detroit area of the United States.

Duncan Supply Company, Inc. is a wholesale distributor of refrigeration, air conditioning and heating, & food service equipment & parts,

Dura Products, Inc is a state-of-the art Indiana based manufacturer of metering, pumping and dispensing systems for the DEF, AG, and turf Chemical industries. Founded by owners with decades of knowledge in farming and the chemical sales industry, Dura Products Inc goes beyond excellent design to incorporate innovative, versatile and durable transfer pump solutions with the end consumer always in mind.

Eco Ketelservice Verhuur bv has steam, hot water and warm water installations and all required accessories for hire. Eco Steam Trading & Consultancy bv sells the complete product range of boiler house components by Bosch Thermotechnik. The rental fleet includes steam, hot water and warm water installations, deaerators, automatic expansion units, oil tank containers, boiler feed water tanks and water softeners, as well as economizers.

Eemax is one of the popular suppliers of tankless electric water heater solutions in the USA. For over 25 years they have offered energy efficient, on demand hot water heaters for commercial applications, residential homes, industrial and safety applications. Their green, environmentally friendly water heaters offer the largest selection in the industry.

Emizen is incorporate considering the rapidly evolving high technology sector in today’s world; to fulfill the needs of trade and industry using technology, to improve life, society and the environment applied in industrial, home, as well as office, leading industries in the world, need for operation of a society or enterprise or the services and facilities necessary for social activate, such as education, healthcare, economic development.

Extreme Water Services is based out of Houston, Texas. EWS specializes in providing advanced water treatment solutions for the commercial and industrial sectors. They are committed to fully understanding their clients unique requirements, ensuring that they deliver customized & effective solutions. Their top priority is offering unmatched expertise on all water treatment and purification systems.

For more than 50 years, EZ-FLO International manufactured products under the EZ-FLO & Eastman brand names. Over the years, the EZ-FLO Eastman product lines have expanded to include pans, outlet boxes, expansion tanks, and more.

Famous Supply is a family-owned wholesale distributor of HVAC, Plumbing, Industrial/PVF & Building Products since 1933.