American Refrigeration Supplies, Inc. is a premier wholesale distributor of refrigeration, air conditioning, and heating parts, supplies, and equipment. With 32 branch locations across Arizona, California, Nevada, New Mexico, Texas, and Virginia, as well as a full online catalog of products, go-to source for equipment, parts, and supplies.

American Residential Services (ARS) is a brand of American Residential Services LLC., which provides heating, air conditioning, indoor air quality, plumbing, drain cleaning and sewer line services from company-owned locations across the United States of America (USA). United by exceptional service, the ARS® / Rescue Rooter® Network serves both residential and light commercial customers.

The Ameristar brand is built for cost-effective, efficient, and dependable cooling and heating performance, no matter what kind of home you own. Ameristar is a brand of Ingersoll Rand, a leading name in the heating and air conditioning industry for more than a century.

AMWEI Thermistor Sensor design and manufacture PTC & NTC thermistors (THERMally sensitive resistors), thermistor temperature sensors probe. AMWEI started Thermistors business back in 1999, thorough successive hard work of a group of specialists in ceramic sensitive material, welding technology, packaging technology. They own core know-how in powder formula and key production technics.

Anabas is a different kind of Facilities Management (FM) Company. Their building maintenance services are focused on the detail, to make sure the facilities are maintained to the highest standards.

Anda Engineering Ltd. is a completely automated electronic office that provides professional HVAC and fire safety design services for commercial, industrial, institutional, recreational and residential type buildings.

At Andersen Air, they take pride in providing high-quality heating and air conditioning services to the Hood County and Johnson City areas. As a family-owned and operated business since 2003, they understand the importance of a comfortable home or commercial space. Their experienced HVAC professionals are licensed, bonded, as well as insured and are here to help with all diverse heating and air conditioning needs.

Since 1952 Antonio Seveso SpA develops and produces heat exchangers. Wide and diversified experience, strive for innovation and continuous dialogue with customers are the core features, allowing the company to deliver customized solutions.

Apex Contractors have been trading successfully since 1997 within the construction market during which time they have carried out a vast number of projects in varied fields. They are committed to continual improvement and always strive to push towards delivering the best value possible for clients and customers.

API SUPPLY (ASA Pacific International) Representing air conditioning equipment, HVAC supplies, refrigeration equipment and accessories, food service equipment and parts internationally.

Arcoaire Air Conditioning & Heating Products are global renowned suppliers of heating and cooling systems and equipment, Their extensive inventory includes air conditioners, air purifiers, gas furnaces, heat pumps, fan coils and evaporator coils.

The Arctic Chiller Group is a globally renowned HVAC equipment manufacturer. Arctic Chiller designs cost-efficient and leading-edge chillers and applied solutions, including modular chillers, magnetic bearing chillers, specialty chillers, packaged chiller systems, systems with various energy upgrades, critical duty chillers and modules, industrial process and refrigeration systems, and chiller and optimized chiller-plant controllers.

Arlinghaus Plumbing, Heating and Air Conditioning has more than 75 years of experience in the home and commercial service industry. They provide heating and cooling products and services that create even temperatures, clean air and humidity control throughout homes. They also assist home owners with maintenance and upkeep of their plumbing systems, including water heater replacement.

Artus is a revolutionary heating and air conditioning product. A perfect solution for all applications including residential, commercial and high-precision environments. It is a fully-packaged unit offering significant advantages over fan coil and chilled beam systems.

The Association of Home Appliance Manufacturers (AHAM) represents manufacturers of major, portable and floor care home appliances, and suppliers to the industry in the United States and Canada. Its mission is serving the home appliance industry while delivering value to consumers through leadership, education and advocacy.

Astley Hire is an independent hire specialist and a growing company with a track record of excellence dating back to 1966. Divisions include powered access, mobile scaffold towers, heating and cooling, maintenance, cleaning machines, and training. Astley Hire is passionate about the impact that business has on the environment and has been verified by NQA so that under the PAS 2060 framework they are considered carbon neutral business.

Atlantic Chemical & Equipment Co., is an Atlanta-based HVAC equipment manufacturer, offering a complete range of chemical treatments for use in the HVAC/R markets. Products offered include coil cleaners, refrigeration oils, aerosol products, IAQ products, condensate repair products, refrigerant line flushing/acid removal and many more.

Atlantic Westchester is a commercial Heating Ventilation Air Conditioning (HVAC) company dedicated to making buildings smarter while providing the highest quality service in the industry. Since 1961, catered to clients across the NY metro area with proactive maintenance, remediation and installation services based on their unique facility needs.

AUTOCLIMA is a company that uses to carefully focus the market request, either by tailoring the ideal product for any kind of customer, or designing and producing A/C systems for end-users, the last link of the after-market chain.

Autodesk is a leader in 3D design, engineering , HVAC and entertainment software solutions. From greener buildings to smarter products to mesmerizing blockbusters, Autodesk software helps customers to design energy efficient and eco-friendly solutions, in order to make a better world for all.

AVR Associates is representing quality HVAC/R manufacturers for over 35 years, Jim Mortensen, covering California, Nevada, JJ Mortensen, Oregon and Washington in the United States of America. Their products and services include refrigeration technologies, LRC Coils, Air Handing Units, Fans, Vents and peco controls.

B&H Spedition GmbH & Co. Logistik KG has been a reliable partner for comprehensive logistics for over 28 years. In addition to global transport tasks, they ensure that goods arrive safely with flexible warehousing and customer-oriented scheduling.

Babcock is a global engineering services organization that provides critical and complex engineering services to customers across defense, emergency services and civil nuclear. They also offer Support Services, Engineering, Project Management Services and Asset Management.

Batchelor Air Conditioning and Refrigeration for installation, maintenance, service, and repairs. It installs and maintain all types of air conditioning, ranging from split systems to VRF solutions for large domestic and commercial properties, alongside education and healthcare environments where specialist expertise is required.

Battigalli was founded in 1964 as an artisan company in the Sienese area, thanks to the experience acquired by the owner Luciano Battigalli, in the previous 15 years of employment in the thermo-hydraulic sector. In the following years, the technological evolution in the plant engineering sector directed the company to works in the public, hotel and industrial sectors.

BEAMA is the UK's renowned trade association which represents manufacturers of electrical infrastructure products and systems from transmission through distribution to the environmental systems and services in the built environment. They provide services for Electrical Engineering, Smart Systems, Smart Grid, Connected Homes, Building Energy Storage, Heating and Ventilation, Energy Systems, Policy, Smart Metering, Heat Pumps, Installation.

BELFIORE LAVORI SRL provides solutions like Air Conditioning, General Contractor, etc and is based out of Italy.

Bellamio Aircontrol is involved with air conditioning systems, ventilation, intake and the pertinent control systems for specific industrial applications that require materials and construction systems that can withstand aggressive air, where the experience gained from the different plants built is important, robustness and reliability over time are essential, and performance is guaranteed over the years.

Berg Insight is an independent industry analyst and consulting firm, providing research, analysis and consulting services to clients in the areas of IoT and digital technologies.

Bespoke Ventilation Systems Ltd is a company with a team of experienced professionals. Their team specializes in the installation of ventilation systems for commercial kitchens and industrial sites. They have worked on major projects in the past, and they offer a complete package for all types of buildings.