TT Thermotech Scandinavia AB develops, manufactures and projects customized and easily installed heating and pipe systems. Their purpose is to simplify the installer's everyday life and to run a business that is sustainable for society and the environment with consideration for employees and customers. They operate close to the customers and sales take place B2B without intermediaries.

At Tuck & Howell Plumbing, Heating & Air, they are proud to serve the Duncan community with comprehensive heating and AC repair services. Their skilled technicians have honed their expertise to ensure the home remains comfortable, no matter the season.

Tucker Hill Air, Plumbing and Electric – Phoenix offers the best plumbing & electric services, and is a renowned residential plumbing and HVAC service provider, serving the residents of Phoenix, Arizona and surrounding communities. With a team of highly-experienced HVAC, plumbing and electrical professionals, the company is committed to providing quality service at competitive prices to ensure the highest levels of customer satisfaction.

Tucker M&E is a Mechanical and Electrical Building Services Contractor. The company was founded in 1973 as Neville Tucker Heating Ltd, now rebranded as Tucker M&E with over 40 years of growth and experience in the mechanical and electrical services sector. Projects undertaken are very diverse, ranging from small commercial to large office, retail, leisure, and industrial sites.

Tullinge Vent & Plåt manufactures ventilation products and supplies all types of rectangular ducts regardless of material. Their forging department handles both black sheet and stainless steel. Since 2005, Tullinge Vent & Plåt has also offered construction sheet metal stock, which includes, for example, round coverings of roof penetrations, hoods, as well as assembly and inspection of roof safety.

Tunstall Corporation has provided customers with cost-effective energy products and solutions for over 50 years now. Their product line includes steam traps, control valves, self contained controls, and steam trap capsules for all steam traps.

TAS Energy is a global technology company that provides clean, economic, modular energy solutions by focusing on the energy efficiency and renewable energy markets. They design and manufacture modular energy systems for the power generation industry; the district, commercial and industrial process cooling industries; data center/mission critical facilities; and the renewable energy sector.

Turbo Air Technology Pty Ltd is a Western Australia owned company that specializes in the manufacture of high quality industrial fans and ductwork. They manufacture standard and custom-built centrifugal fans and blowers to suit a range of commercial, industrial, and mining applications.

Turbo Home Services is serving Houston since last 15 Years for plumbing service and repair. From leak detection to clogged drains to whole-home re-pipes, the Pros at Turbo Home Services provide the full spectrum of plumbing services. Turbo Home Services has experienced, licensed, and trained technicians. They offer a wide range of heating and cooling 24-hour AC, Piping and Heating services in Houston, Texas, USA.

Turbochill Services prides itself on attention to detail and customer satisfaction. With their extensive knowledge of chillers, heat pumps, 4 and 6 pipe systems, central plant, and custom chiller controllers they can provide servicing, contract or non-contracting maintenance scheduling.

Turboden, a Mitsubishi Heavy Industries group company, is an Italian firm and a global leader in the design, manufacture and maintenance of Organic Rankine Cycle (ORC) systems, highly suitable for distributed generation. ORC systems can generate electric and thermal power exploiting multiple sources, such as renewables (biomass, geothermal energy, solar energy), traditional fuels and waste heat from industrial processes.

Turbovent imports, manufactures and distributes a growing range of products including turbine ventilators, air conditioners, ducting and heating solutions. They continuously strive to introduce affordable new technology, aimed at providing IAQ solutions that save energy and reduce costs.

Turnbull & Scott’s Commercial & Industrial Heaters products emerged from the Industrial Heat Exchangers focus where finned tube and plate fin, the basic cores of the heat exchangers, were used to make specialist radiators and heating elements for use with a piped hot water system in commercial and industrial space heating applications.

Turner Brothers Heating & Air Conditioning has been offering quality HVAC installation and HVAC repair services in Saint Marys, Valdosta, Yulee along with surrounding areas since 1984.

Turntide Technologies (formerly Software Motor Company) has developed the world's most efficient and intelligent electric motor system. Turntide motors, when applied to air-cooled condensers, significantly reduce energy use and provide improved dependability and lower maintenance costs.

Twin City Fan Companies, Ltd. is a group of fan companies that manufacture and sell a complete range of centrifugal and axial propeller fans, power roof ventilators and related equipment. Twin city provides air handling units, air supply and filter house, HVAC systems, rooftop exhaust and many more.

U.S. Climate Alliance states are committed to taking real, impactful, on-the-ground action that urgently addresses the climate challenge. In becoming an Alliance member, member states commit to achieve the Paris Agreement’s goal of keeping temperature increases below 1.5 degrees Celsius globally.

The mission of the Department of Energy is to ensure America's security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology solutions.

UEMSI/HTV provides color push camera systems to inspect ductwork, pipelines, heat exchangers, etc. Also high pressure sewer hose, fittings, and swage equipment.

UK Cool and Heat is the home of dedicated design, installation and maintenance teams, and users can count on them to cater to their needs if they’re looking for a prompt, professional and unbeatable service.

UK Refrigeration & Air Conditioning manufactures a range of refrigeration and air conditioning systems for commercial and industrial purposes. Users can also rely on them for domestic air source heat pumps, cold store construction and maintenance and repairs throughout the whole of the UK.

Around the globe, UL works to help customers, purchasers and policymakers navigate market risk and complexity. UL builds trust in the safety, security and sustainability of products, organizations and supply chains – enabling smarter choices and better lives. Their robust suite of offerings includes testing, inspection, auditing, certification, marketing claim verification, training, advisory services and software solutions.

Ultra Air was founded in 1999 through the enterprise and foresight of its principal, Anthony Licastro whose industry knowledge and experience saw him recognize an opportunity to improve upon the work practices. It is an Australian company providing residential and commercial air conditioning sales, installations, yearly services and corrective maintenance to the building industry and private market.

At Ultra Air HVAC, they pride themselves on providing reliable, high-quality heating, cooling, and gas appliance services to homes across Ottawa. With years of experience in the HVAC industry, their team is dedicated to keeping homes comfortable year-round. From furnace and A/C installations to emergency repairs, they deliver professional service with a 100% satisfaction guarantee.

Uncle Mike’s Home Service is the go-to AC repair and Installation service provider in Lincroft, New Jersey, USA. They understand the importance of maintaining a comfortable and well-functioning home environment. With years of professional expertise, their team is committed to delivering top-notch HVAC solutions tailor-made to suit specific needs.

Unicel Autotech is a major provider of reliable and cost-effective generator rentals, sales, and installation services in India. They cater to a wide range of industries, events, and projects with short-term or long-term power needs.

The Unico System is a small-duct, high-velocity central heating and air conditioning system. Ideal for custom & new home construction, historic preservation, older home retro-fit, and commercial applications, The Unico System takes less than one-third the space of a traditional HVAC system.

UniColorado is a locally-owned HVAC contractor that has served the Denver community for over 10 years. They are a trusted source for heating, air conditioning and electrification needs in the Denver, Centennial & surrounding areas. Their experienced professionals specialize in heat pump installation and furnace installation, ensuring the living space remains warm during the chilly winter season.

Uniflair are a supplier of technologically advanced cooling solutions for critical environments with a policy of continual innovation. Uniflair invests over 5% of turnover (not profit) into research and development of both new cooling technologies and upgrades to existing products.

Unikelvin, headquartered in Bengaluru, India, is a leading provider of turnkey HVAC solutions for Commercial, Industrial and residential spaces. They cater to commercial office spaces, residential apartments, industrial air-conditioning and ventilation for Food, Pharma, Biotech & Healthcare Facilities.