3M Company (originally the Minnesota Mining and Manufacturing Company) is an American multinational conglomerate operating in the fields of industry, worker safety, healthcare, and consumer goods.

5B develops cutting edge technology that reduces the cost of renewable energy for the customers. They provide renewable energy, solar power, solar farms, and innovation.

Abionik Group is a worldwide renowned system provider of corporate and municipal system solution around water management, waste air, drinking water, storm water and disaster management.

Accruent is a globally renowned provider of intelligent solutions for the built environment –spanning real estate, integrated technology systems, and the physical and digital assets they connect. They also provide HVAC software, building automation, IoT, facility and asset management solutions for a wide range of applications.

ActronAir is an Australian company that is globally recognized for manufacturing world-class air conditioners, control equipment, wall hung splits, multi head units, cassettes, low profile ducted systems, split ducted systems, and packaged units.

Ad Hoc Electronics is a complete wireless solution provider that supplies OEMs, integrators and electricians with reliable wireless products and custom engineering. Ad Hoc's data radio modems, RF modules, 802.11g WiFi routers, and wireless light switches are reliable, easy-to-deploy and simple-to-use.

ADEC Services Pty Ltd (formerly Air Duct Cleaning (Qld) Pty Ltd) has been in the Air Conditioning & Exhaust Duct Cleaning business since 1992. Starting out as Nu-Kleen Maintenance Services (Qld), a dealer of Nu-Kleen Maintenance Services Pty Ltd in Sydney, they moved to stand on their own two feet in 2004 (after a change of Ownership in Sydney) and have been trading as ADEC Services in their own right ever since.

Advance Filtration Group (AFG) is Australian-owned and committed to providing high-end design and manufacturing of HVAC products to its customers. AFG supplies HVAC Filters, HEPA Modules (all sizes) Kitchen Exhaust Filtration Units (KEFU’s) and many other HVAC products including Air purifiers to any specifications required.

At Advance Heating and Cooling, they understand the importance of creating a comfortable and calm living environment in Melbourne, Victoria, Australia. Their commitment to premium air conditioning installation, repair, and services aims to help users build a comfortable lifestyle by offering superior and reliable solutions that prioritize their demands.

Advanced Cooling Technologies, Inc. offers a variety of innovative heat pipe HVAC solutions that provide energy recovery and provide a rapid return on initial investment. They also have the expertise to develop a customized passive energy recovery HVAC heat pipe system for applications.

Since 1992, Advanced Distributor Products (ADP) has been a renowned manufacturer of high-quality indoor HVAC equipment. ADP is a top producer of residential evaporator coils in the USA.

Advanced Filtration Concepts (AFC) provides new and innovative air filtration products and services for HVAC, industrial and gas turbine/power applications. They specialize in Gas turbine inlet air filters, HVAC air filters, Turnkey installation of HVAC air filters, industrial and HVAC air filtration, and Hospital Air Filtration.

At Advanced Group Australia, their business has expanded from the high level of customer service they provide. Their diverse range of expertise in air conditioning, refrigeration and ventilation have crowned them a market leader.

Advantage Air started out of a Perth garage in 1990. They develop smart home systems with features that are genuinely useful; that will make life easier and home more comfortable. They believe in technology for all and make smart systems the average Aussie can afford.

Aermec UK Ltd provides Heating, Ventilation & Air Conditioning solutions for Industry & Commercial Enterprises. They are a global brand within air conditioning, offering products, services and green solutions, which perfectly meet the most demanding market requirements.

Aero Conditioner Company, LLC develops, designs and fabricates industrial-grade air conditioners and other environmental-control (HVAC) products specifically for harsh environments. Focusing on tough industrial, military, institutional and emergency conditions and the manufacturers of original equipment for use under severe conditions, Aero Conditioner makes all its products rugged to withstand corrosion, dust, heat (and cold) and humidity—and as

Aerovent is a globally renowned manufacturer in the industrial fan market that designs, engineers, and supplies a wide variety of industrial-grade axial fans, centrifugal process blowers, corrosion-resistant composite fans, OEM fans/propellers and custom air make-up units.

AET was founded in 1993 as a principal worldwide distributor of the “Hiross” Flexible Space underfloor air conditioning system, taking ownership of production in 2010 under AET Manufacturing Ltd, and developing the AET Flexible Space brand.

AFPRO Filters has secured a pioneer role in the international air filtration market. By producing high-quality air filters and offering outstanding service, they make the world safer, healthier and more productive.

Aggreko is a world-renowned provider of mobile modular power, temperature control and energy services. They provide temporary turnkey solutions, allowing our customers to focus on their business and production goals, knowing that everything related to power, heating, and cooling is in expert hands.

AGIS LLC is a renowned manufacturer/distributor of high-temperature, heat-resistant sealing and industrial products for industrial and marine applications, including boiler accessories, gaskets, mechanical packing, tape, cloth, stuffing box packing, rudder packing and more.

Air Cleaning Blowers LLC is a renowned manufacturer of air cleaning blowers that move and clean air without filter media to clog or maintain. The company's products ensure constant airflow, air pressure, and efficient energy consumption in dusty industrial and military environments.

Air Conditioning Warehouse is a family owned and operated small business located in Western Sydney, Installing and servicing all over Metro Sydney for over 20 years. A team of 10+ with a range of experience, from Refrigeration Mechanics, Electricians , Sales and Customer Service. Air Conditioning Warehouse Australia supplies the quality products that you already know and trust.

Ace Supply Co., Inc. was established in 1958 to provide quality products for both residential dealers and commercial contractors. They are renowned providers of heat and recovery systems, ducts, heaters, ventilation products and equipment.

Air King America, LLC provides Total Home Ventilation with solutions to create excellent Indoor Air Quality (IAQ) at homes and commercial spaces. Air King offers one of the most complete lines of ENERGY STAR certified solutions in ventilation products on the market today. Products include Bathroom Exhaust Fans, Whole House Continuous Operation Exhaust Fans, Fresh Air Machines, Under Cabinet Range Hoods, Professional Range Hoods and more.

Air Product Sales is a manufacturer representative and distributor of HVAC equipment and solutions. They have been renowned for delivering exceptional customer service for over 70 years. The company's "Quick-Ship" capability is second to none.

Air Radiators is a world-class business committed to the design and manufacture of innovative heat transfer and air movement solutions in partnership with the customers. They are renowned for their engineering prowess, their cutting edge technologies and for getting it right the first time.

Air Restore is a privately owned HVAC decontamination and restoration company headquartered in Brisbane, Queensland.