The Texas Air Conditioning Contractors Association is a non-profit trade association for the heating, ventilation, air conditioning and refrigeration contractors in Texas, USA. These contractors design, install, maintain and service HVAC/R systems, guided by principals of honesty and integrity. TACCA is committed to improving the industry by helping members succeed.

Texas AirSystems represent over 60 manufacturers, offering innovative systems with a flexibility of equipment and solutions to best match each application. Their team partners with industry professionals and end users from the conceptual stage of projects to provide energy efficient, value-added solutions to complex projects.

Texas AirZone is dedicated to providing the best possible solution for homes or businesses. Based out of Dallas, Texas, they provide HVAC solutions like installation, cooling, heating, air quality, thermostats, etc.

Texoma Maintenance & Refrigeration is an HVAC contractor that specializes in the repair and installation of heating and cooling systems and commercial refrigeration systems.

TFT Dry Air Solutions has inherited the reliability and versatility gained from TECNOFRIGO, translating them into integrated technology solutions for Industrial Dehumidification that is applied to a wide range of applications: from the pharmaceutical industry to the food industry, from the chemical industry to the transports, from energy to defense.

TG Lynes is one of the foremost suppliers to the mechanical services, heating, plumbing, and air movement industries. The company prides itself on success brought about due to its wide range of stock, quality of service, and the experience of its staff - both on the Trade Counters as well as in the Sales Office and incorporating the Plant Hire operation.

Thayer, LLC is an HVAC/R Mechanical Contractor Offering Innovative Commercial, Industrial, and Institutional Building Solutions since 1981 in Maine and New Hampshire.

The Advanced Services Group provides education, training and research on advanced services and servitization. It helps global manufacturers and technology innovators to develop services-led strategies. Its research is conducted in association with Aston Business School, United Kingdom.

The Air Conditioning Company specializes in installations, repairs, and maintenance of fitted air conditioning systems and the sale/hire of portable air conditioning units. They are also the only aircon company offering an unrivaled 10-year warranty on every one of their installations.

The Association for Decentralised Energy is the voice for a cost effective efficient, low carbon, user-led energy system; a market in which decentralized energy can flourish. The association helps people to understand the many benefits of an integrated approach to delivering energy. They strive for a more cost effective, efficient and user orientated energy system.

The Attic Doctors is a professional team of specialists, dedicated to providing a safer, comfortable, and more energy-efficient home environment to homeowners in Orange County and LA County in USA. They offer a full range of energy-efficient home solutions such as: Radiant Barrier, Ductwork Removal & Replacement, Quiet Cool House and Exhaust Fans, as well as a plethora of HVAC Services (10 years Home Depot Pros).

The Brick Consortium, Inc. is a non-profit membership corporation whose purpose is to encourage the research and development of Brick Schema Specifications for the built environment and any supporting tooling, documentation, and best practices necessary to promote Brick. The consortium develops the Brick Schema Specifications as open source through member participation.

The Bristol Fan Company Ltd have a wealth of experience in delivering application-designed solutions to the HVAC industry. Working across the South West, we have developed an extensive and varied client base throughout the region, all of whom trust the highly skilled engineers and fitters with all of their plant design, installation and servicing requirements.

Carbon Trust are an expert partner for businesses, governments and organizations around the world – supporting them in realizing ambitious plans for a sustainable, low carbon future. They believe that environmental sustainability and economic prosperity can go hand-in-hand as they address the climate crisis.

The Climate Group works internationally with leading businesses, states and regions to deliver a world of net zero greenhouse gas emissions and greater prosperity for all.

DG Haustechnik represents its members on a national and international level and offers them work and decision-making aids on fundamental issues relating to the market, competition, economic policy, business administration, finance and taxes, training and further education or advertising. The DG Haustechnik also promotes the cooperation of the building technology wholesalers with the companies of the next economic level.

The Gould Company is a renowned US-based provider of services, sales and training for HVACR distributors, dealers and engineers throughout the US States of New England and New York, including complete warehouse capabilities with one-day service to Northeast and mid-Atlantic regions of the US.

Ranked as one of the top 40 Plumbing, Heating and PVF Wholesale Distributors in the United States, The Granite Group can trace its roots to Central Supply Company, which originated in 1901 on Waldo Street in Worcester, Massachusetts as a distributor of gas and steam engines and water supplies.

The Heating Hub is the first impartial, consumer website for the domestic heating industry. They have developed their higher efficiency and installation standard to deliver correctly fitted boilers and controls for the customers.

The HVAC Atlanta has become Georgia's reliable heating and air conditioning service and installation. Their highly skilled certified and licensed professionals are heating and cooling experts.

The HVAC Guys, located in Spanish Fork, Utah, is a family-owned heating and air conditioning business. They believe in honest, excellent service at an affordable price. They have been in business since 2020 and have been able to help hundreds of families in the Utah and SLC counties with their heating and air needs. Services they offer are: AC and Heating Maintenance, Install AC, Install Heaters, Ductless Heating and AC Services.

The HVAC Jerks weekly podcast is what anyone wouuld want to listen to between service calls, during their commute, or any time they just want to relax, but stay involved in the industry. The Boys just like having fun, with a little business and a little technical stuff thrown in to keep them honest.

The Maintenance Network specialize in providing comprehensive HVACR maintenance and repair services, available 24/7 to meet varying needs. Their expert technicians are skilled in all aspects of electrical, HVAC, and refrigeration systems, ensuring equipment runs smoothly year-round. They also offer professional installation of UV lighting to enhance indoor air quality (IAQ).

The Modular Coldroom Company can group the products of what they believe to be the best European manufacturers and most prestigious brands of cold & freezers rooms. They supply or design and install high quality temperature controlled cold & freezer rooms. They offer a cost effective and practical solution, tailored to individual customer needs.

The Natural Energy Company is one of the longest established renewable installation companies in Scotland and as such, they have built a reputation for high quality heat pump and solar installations which save customers on their fuel costs and CO2 emissions. They install one brand of heat pump, Daikin, because they believe in it.

The Nixon Group are renowned Georgia-based HVAC equipment and systems service, maintenance and repair providers.

SMACNA members perform work in industrial, commercial, institutional and residential markets. They specialize in heating, ventilating and air conditioning; architectural sheet metal; industrial sheet metal; kitchen equipment; specialty stainless steel work; manufacturing; siding and decking; testing and balancing; service; and energy management and maintenance.

The Testing, Adjusting and Balancing Bureau (TABB) is an organization made up of top heating, ventilating, air conditioning and refrigeration professionals. Since 1981, TABB has set the certification standards for the HVAC industry. TABB is the first and only HVAC testing, adjusting and balancing certification program accredited by the American National Standards Institute (ANSI).

The YMI Group provides award-winning mechanical construction, HVAC and Plumbing service to general contractors; high-tech companies; property management firms; local, state, and federal government agencies; and hospitals and laboratories.

Thelen Mechanical provides professional heating, cooling, and plumbing services in the Twin Cities, North West Metro, and surrounding communities. They pride themselves on delivering exceptional service to their customers and their families at prices that won’t break the bank.