Teknotherm has a history dating back to 1926 as a designer, contractor and manufacturer of marine and industrial refrigeration systems. Now they are a company fully focused on serving the maritime industry as well as the offshore industry with high quality Heating, Ventilation, Air-Conditioning and Refrigeration systems (HVAC+R). Teknotherm a highly competent and reliable supplier of refrigeration systems for maritime and offshore installations.

Tel-Tru manufactures dial type bimetal thermometers and other instruments that measure, indicate, and transmit temperature and pressure for industrial process, sanitary process, commercial, and HVAC applications and related OEMs.

Temperature Equipment Corporation (TEC) is a wholesale HVAC distribution company headquartered serving Illinois, Indiana, Wisconsin, Minnesota, Kansas, Missouri, and Michigan. They are a One Stop Shop for all HVAC needs from residential to commercial to industrial including equipment, controls, parts and supplies.

To be recognized in DFW as the most professional HVAC services company and to insure the indoor air quality comfort experience all year around. They will accomplish this goal by hiring the best trained service team members who are driven to deliver the highest customer service experience available.

Teqtoniq GmbH, based in Horw, is a company founded in September 2018 with the aim of revolutionizing the refrigeration and heat pump market with its sustainable, oil-free, and extremely energy-efficient turbocharged refrigerant compressors.

Tesla is a globally renowned sustainable energy and integrated energy company, which constantly innovates, scales and reduces the costs of commercial and grid-scale systems, with the goal of ultimately getting us to 100% renewable energy grids. To achieve a sustainable energy future, Tesla also created infinitely scalable energy products, such as Powerwall, Powerpack and Solar Roof.

Testo SE & Co. KGaA, based in Titisee-Neustadt in the German Black Forest, is the pioneer in the field of portable and stationary measuring technology.

Testo is a supplier for HVAC industries, refrigeration, airflow and environmental monitoring instruments for markets as diverse as chemical, food and beverages, pharmaceutical and biotech. Testo provides portable instruments for combustion analysis, temperature, air velocity, humidity, pressure, data logging, thermal imaging, sound, RPM, visual inspection, moisture, refrigeration and IAQ.

Tetra empowers homeowners to switch from fossil fuel heating and cooling systems to high-efficiency systems, like heat pumps, with a high-touch customer experience and a customer satisfaction guarantee. By helping homeowners through the complexities of federal and state energy efficiency incentive programs and offering affordable pricing on brand-name HVAC systems, Tetra saves homeowners money and removes all the stress of installing new energy.

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

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 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.

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 Whalen Company is the pioneering manufacturer of HVAC vertical stack riser heat-exchanger fan coil units and water-source heat pumps for hotels, apartments and other multi-story buildings. Our systems are distinctive in concept, performance, reliability and value.

Therma is California's premier mechanical solutions provider, a leader in the field for 50 years. herma focuses on complex HVAC systems and high purity process piping and controls for cleanrooms, laboratories, and high-tech manufacturing facilities.

Thermal Care is a renowned manufacturer of fiberglass cooling towers in sizes from 40 to 240 tons, portable and central chillers in air-cooled, water-cooled and remote condenser models.

Thermal Resource Solutions specializes in complex, custom, and energy-efficient mechanical and plumbing systems. It provides best-in-class application engineering and equipment services tailored to individual client needs.

Thermokey is one of the major European manufacturers of top-quality heat exchangers for Commercial Refrigeration, Industrial Refrigeration, HVAC, Energy & Process Cooling.

Thermon Heating Systems Inc. is a pioneer in the development and production of advanced heating and filtration solutions for industrial and hazardous area applications.

Thermsaver is a company which provides HVAC solutions in Scotland. They provide Air Source Heat Pumps, Cylinders and Buffers, Biomass General, Boiler, Ground Source, Heat Pumps, Heating Controls, MVHR.

Tjæreborg Industri provides virtually all plant types and services for the district heating industry.

Tolin Mechanical is a Pioneering Energy & Commercial HVAC Services Company. They are privately held and were established in 1948 in Denver, Colorado. For more than half a century, Tolin has provided focused energy- and service-based offerings throughout the United States. Tolin Mechanical is part of the National Service Logic family of companies providing unparalleled service and expertise.

Total Comfort Resource LLC, the team of specialized technicians researches, diagnoses, and resolves a variety of operational and maintenance problems. They combine technical analysis with industry experience to identify potential solutions, and address issues down to the root causes.

Total Comfort Solutions is a part of the Linc Service network of contractors that understands the modern challenges the clients face with shrinking resources and keeping aging buildings running efficiently while reducing operating costs and energy consumption levels.

Total Ventilation Solution specialize in helping builders and home renovators achieve the best possible home environment, in the most energy efficient and cost effective way.

Trane is a renowned provider of air conditioning systems, services and solutions, they offer a broad range of energy-efficient heating, ventilation and air conditioning (HVAC) systems; dehumidifying and air cleaning products; service and parts support; advanced building controls and financing solutions.

Tri Tech Refrigeration Queensland (Tri Tech) is the supplier of industrial and commercial refrigeration services and solutions throughout Australia and the Asia Pacific. Their services include the design, build, installation and service of industrial and commercial refrigeration solutions.

TRIAB supplies furnaces and plants for various heating applications and processes to many markets. Continuous product development and collaboration with paint manufacturers and other material suppliers have given TRIAB unique knowledge. This includes e.g. drying of paint on various materials and other industrial heat processes.

Trianco is a pioneering provider of heating and renewable energy solutions dedicated to creating a sustainable future. With a focus on innovation, quality, and customer satisfaction, Trianco offers a comprehensive range of products and services designed to harness the power of renewable resources and reduce carbon emissions.

Trosten Industries Company LLC., specializes in manufacturing of centralized air conditioning and kitchen ventilation equipment. At Trosten, it's all about providing quality HVAC solutions for residential, industrial and specialized applications.