CGS Group Impianti srl was born in 1971 and since then it has been present on the national and foreign market in the field of environmental reclamation of the air.

Chesapeake Systems is a well-established HVAC Manufacturers'​ Representative for the Mid Atlantic Region. Over the last thirty years, their experienced professionals have been working together to exceed customers'​ expectations. Their combination of veteran sales personnel coupled with young energetic professionals all share the common goal of providing premier service to all customers.

Chiller Oy's customer-specific manufacturing operations, combined with expert services and knowledge of Nordic conditions, guarantee that it can offer customers an optimal solution that is durable, energy-efficient, and ecological. Its cooling, heating, and energy systems are used in both new and renovated buildings, including hotels, public buildings, offices, shopping centers, industrial facilities, and residential buildings.

Chris HVAC Solutions are renowned suppliers of Residential, Commercial and Industrial Air Conditioning Units. Chris HVAC Solutions equips efficient HVAC certified and qualified installation teams that get the job done for customers. In addition, they also undertake thorough system servicing and maintenance with optional service plans available.

Christmas Air has always been great to work with as they offer regular maintenance for HVAC equipment and valuable discounts on their services and new equipment. They offer free estimates for heating & air conditioning equipment replacement.

Cielo Smart Wi-Fi air conditioner controllers work with all types of ACs that have an IR remote control.

Cimetrics began as a supplier of networking technology for control and monitoring systems, and we have leveraged our networking expertise to become the leading provider of analytic services for ongoing building commissioning.

Cinch Home Services is a home services company that makes it easy for everyone to enjoy their home to the fullest. Cinch complete home plan covers appliances from refrigerators and ovens to washers, dryers and more. They provide warranty plans for air conditioning, heating, plumbing and electrical components.

City Wide Heating and Air Conditioning is a full-service HVAC company in Des Moines, Iowa, USA. They provide a wide range of heating and air conditioning services to both homes and businesses throughout the metro area. From tune-ups to complete installations, City Wide has everything covered!

Clean Air Systems of LA, Inc. is the one stop shop for commercial and residential air conditioning and duct cleaning services in Shreveport, Louisiana, USA. They are a Charter Member of National Air Duct Cleaners Association as well as a member of the Indoor Air Quality Association, the Comfort Institute, the Shreveport Bossier & National Home Builders Association, and the Better Business Bureau of Shreveport, LA.

Cleveland Metal is not your run of the mill distributor: They vast network of domestic and International suppliers allows they to go further downstream in sourcing your metal needs.

Cleveland Tool And Machine began as a manufacturer of high quality automated machinery for the production of Sheet Metal Fittings in 1996. We have grown to be the major supplier of such equipment in the United States and Canada.

At Clim8 A/C Ltd, they sell, install and support a comprehensive range of Air Conditioning and Refrigeration systems for commercial and residential customers.

Climalife Galco is one of the world's leading distributors of products for refrigeration, air conditioning and heating installations. It markets a complete range of refrigerants (Frio+) and chemical products such as lubricants, heat transfer fluids, cleaning products.

As a locally owned and operated company, Climate Control Systems stands behind their work. Owned and operated by the same family for over 50 years, they provide customers with the best HVAC service in Frankfort and the surrounding areas. All of their technicians are trained and skilled. They perform background checks on all the employees to ensure the homes and businesses are safe in their hands.

CLIMATE SHIELD is a full service heating, air conditioning company in the Greater New Rochelle, Yonkers, White Plains and surrounding areas. From indoor air quality system installations to repair, maintenance or replacement, they are focused on finding the right solution for the user.

Formed in 1985, Climatech International has rapidly positioned itself as the leading European manufacturer of flexible duct connectors, insulation fastening systems and other duct accessories. Set up by François Gohy, Climatech is still a family owned and managed company.

Clockworks Analytics is a smart building intelligence platform that helps facilities professionals and their service providers gain visibility into the biggest issues affecting building energy consumption, indoor air quality, and equipment health. The company’s “Clockworks” technology provides comprehensive and accurate building diagnostics in the industry, analyzing millions of data points, provides root cause analysis and verification.

CM Engineering is a progressive mechanical, electrical and plumbing engineering firm, founded in 1993, to expand the level of innovation and professionalism available to prospective clients. They serve clients nationwide and worldwide.

Since its establishment in 1985, CMC has carved an international reputation for designing controls without compromise and that add value to manufacturers that incorporate them. CMC’s approach to producing robust, multi-functional control solutions from its Belgium-based facility has seen the business evolve into a multinational firm with a presence in China, USA, France, Turkey and the UK.

They supply and export the complete range of products and accessories for Mechanical, Electrical, Plumbing, Heating, Air-conditioning and Ventilation equipment to every corner of the world. In fact, we have the flexibility and capability to ship any product from the engineering industry to our customers located in offshore regions.

CO2Meter, is identified as a "leading source" for gas detection, monitoring, and analytical solutions. Since 2006, CO2Meter continues to work diligently to utilize the latest, proven gas sensing technologies in order to solve the urgent needs of partners, customers, and professionals across the industry.

Since 1950, Cochrane Ventilation has been working with New England’s businesses, non-profit institutions, and leaders in healthcare, to manage their indoor environments. Cochrane Ventilation can assist you with managing your indoor air environment. They offer a host of integrated services from HVAC cleaning, robotic imaging, air handler unit maintenance, and restoration, kitchen exhaust maintenance, and specialty ventilation system cleaning.

Cocoon Revolution by Thermasi is the first revolution in Indoor Climate Control since 1919. They offer the most affordable, highest-efficiency heating and cooling equipment on the planet. Their revolutionary furnaces and AC units feature a proprietary design and include a super-efficient operating system.

Cody & Sons is a family-owned and operated HVAC service company, specializing in residential plumbing, heating and air repair and remodels.

COES bases its activity on long term tradition in the field of industrial machines. Their team, with 50 years of experience in engineering and production, led the company through the 20 years anniversary mark.

Since 1964, Cole Industrial has been the Northwest's provider of new, used and rental boiler equipment for the process and comfort heating needs of nearly every industry around. Their diverse product line includes boiler equipment from industry-leading Cleaver-Brooks, for which we are the region's sole manufacturers'​ representative.

Colmac heat pump water heaters offer commercial and industrial users of sanitary hot water an energy efficient means of heating water to temperatures as high as 185°F (85°C) in a single pass. These heat pump water heaters use the same operating principle as an air-conditioner or domestic refrigerator.

At COLOMBO AEROMECHANICS, since 1958 they have been solving the most varied problems in the field of industrial heat engineering and is based out of Italy.

Columbus Industries is a global company that has grown steadily since its inception in 1965 to include over 900 associates in seven locations worldwide. CI is strategically positioned to supply filter products to North America, Europe, Asia and Africa.