Coolair Equipment Limited is one of the UK’s leading air conditioning companies. Their specialist team of engineers and project managers work to provide a range of tailored air conditioning solutions to customers across UK.

CoolHeating sro was founded in the summer of 2022 with the aim of providing services in the field of technical building security. Emphasis on quality, meaningful installation, and adherence to an ethical approach to clients are the cornerstones of the company.

Coolixa Systems (OPC) Private Limited is a Mumbai-based HVAC & R company that provides comprehensive services — including installation, maintenance, and repair — for air conditioning, refrigeration, heating, ventilation, and VRF/VRV systems.

Copeland are the importers and suppliers for HVAC related products and spare parts for numerous esteemed companies worldwide. Copeland provides global solutions to improve human comfort, safeguard food and protect the environment.

Cora Duct Cleaning offers a wide array of air duct cleaning services for homes, commercial and industrial across Southern Ontario. Established in 2010, Cora has provided duct cleaning services to thousands of clients across the GTA and Ontario. Apart from duct cleaning, specialized air filters, furnace cleaning, dryer vent cleaning, a/c cleaning, central vacuum cleaning and other services are provided by the company.

Cosaf is a pioneering expert in the application, design, installation, and commissioning of pioneering-edge evaporative cooling, heating, smoke/fire ventilation, and air conditioning (HVAC) systems. Combining 30 years of heritage with considerable experience and expertise has enabled Cosaf to develop systems and services that have been specifically designed to minimize energy consumption while maximizing both free cooling and heat reclamation.

Servicing the South West, Cosgrove & Drew provide best in class mechanical engineering services, such as domestic installations, full industrial and commercial projects, and servicing and maintenance. They are a UK-based plumbing, heating, mechanical services and building maintenance company that undertakes the smallest maintenance work right through to complete refurbishment.

CROATHERM PRAHA sro is based in Prague, but has been operating throughout the Czech Republic since 1992. At the time of its establishment, the company only carried out heating and air conditioning contracts. It soon expanded its activities to include sewage, water supply, gas pipelines, and air conditioning.

Crystal Air Ltd is a major service supplier in the field of air conditioning with regard to installations, servicing and maintenance. As one of Ireland's renowned air conditioning and indoor weather control specialists, they offer a broad portfolio of products from multiple VRF systems to split systems, as well as AHU and chiller technology serving FCU's and chilled beams.

Crystal Air Solution is an independent designer, manufacturer & consultant of Air Pollution Control Equipment, Bag Filter, Dust Collector, Centrifugal Fans & Blowers, Pneumatic Conveying System, Axial Fans, Fume Extraction Systems. Crystal Air Solution was established in 2021 and manufacturing started in 2022 by a group of experienced technocrat on a small scale under wide experience in this field.

Crystal Air Systems stands as a beacon of excellence in the dynamic realm of HVAC (Heating, Ventilation, and Air Conditioning) equipment manufacturing. With a rich legacy spanning over 15 years, they have earned their place as a vanguard in the industry, dedicated to championing environmental responsibility. Their operations are firmly anchored in environmental consciousness.

CSD provides all services for the air conditioning, ventilation, and refrigeration industry. The company is certified for BESA, Avetta, Safe Contractor, and REFCOM Elite. CSD is Daikin D1 partner, engineers hold a minimum of level 2 city and guilds RAAC and are all certified in FGAS 2079, IPAF 3a/3b, and PASMA and trained in health and safety.

D&E Air Conditioning has grown to become a market and knowledge pioneer in the delivery of sustainable climate solutions. They have a track record of delivering innovative, practical and workable solutions for some of the most challenging landmark projects.

Daikin Air conditioning India Pvt. Ltd. (DAIPL) is a 100% subsidiary of Daikin Industries Ltd., Japan, a globally renowned manufacturer of commercial-use and residential air conditioning systems. Backed by the superior technology, the organization offers a wide range of energy efficient air conditioning solutions to the Indian customers.

Daikin Industries, Ltd. is a manufacturer of air conditioning equipment. Their products and services use environment friendly technologies that cater to residential and commercial A/C markets.

Products and services offered by Danfoss are used in areas such as refrigeration, air conditioning, heating, motor control and mobile machinery. They are also active in the field of renewable energy as well as district heating infrastructure for cities and urban communities. Danfoss specializes in compressors & controls, solar inverters, engineering, technology, frequency converters, industrial automation, innovation, energy efficiency, etc.

Since 1997, David Servis spol. s r.o. has been implementing dozens of projects in the field of supply, installation and service of air conditioning and air-conditioning equipment. They are dedicated to the implementation of HVAC systems, air conditioning, cooling, ventilation, recuperation, including measurement and control and installation of heat pumps.

Dawsongroup truck and trailer are the UK's largest independent truck and trailer provider specializing in contract hire, rental and leasing of 4×2 and 6×2 tractor units; curtain side, box and refrigerated rigids; curtain side, box, skeletal, step frame, platform and refrigerated trailers; car transporters; and specialist and bespoke vehicles.

Incorporated in 1950, De'Longhi Group is a globally renowned provider of portable heaters and air conditioners. They also manufacture electrical and kitchen appliances, along with consumer goods.

Decsa Srl is Italian excellence in the development, production and distribution of evaporative cooling products. Their closed-circuit and open cooling towers and evaporative condensers perfectly meet the HVAC, process cooling and industrial refrigeration markets.

Degree Day is an ISO 9001:2015 certified Indore-based Air Conditioning firm, which provides one-stop HVAC system solutions and consider themselves to be one of the major organizations for Design and Project Execution of Ventilation, Refrigeration and Air Conditioning applications.

Deltrian (Deltrian International) is specialized in the filtration field for over 50 years. Thanks to its experience, the company is an expert in the air-quality management in various fields such as food-processing, automotive, microelectronic and pharmaceutical industries, and also in hospitals.

Demeva Refrigeration Limited is a design company based out of Formby, United Kingdom. Formed in 1985 Demeva Refrigeration Ltd has developed to become one of the UK’s pioneering construction, Insulated panelling, refrigeration and mechanical services specialists. Demeva Refrigeration Ltd ability to provide all services associated with construction, Insulated panelling, refrigeration, and mechanical services projects in house.

Dettson – A member of the Ouellet group. Mission. Provide sustainable solutions to the HVAC (heating, ventilation, air conditioning) industry.

With around 600 colleagues, Deutsche Messe organizes more than 150 trade fairs and events at home and abroad every year. It is a global event organizer whose events and services have been bringing together exhibitors and visitors since 1947. Deutsche Messe has helped numerous small enterprises to become world market leaders, while at the same time supporting large-scale enterprises on their road to further expansion.

DHL Group is the world's pioneer logistic company. The DHL Group connects people and markets and is an enabler of global trade. It aspires to be the first choice for customers, employees and investors worldwide. To this end, the Group focuses on growth in its profitable core logistics businesses and accelerating the digital transformation in all business divisions.

DNV GL is a global quality assurance, software solutions and risk management company. They provide classification, technical assurance, software and independent expert advisory services to the maritime, oil & gas, power and renewables industries. They also provide certification, supply chain and data management services to customers across a wide range of industries.

Dual Air Inc. is their local Daikin Sales, Service, and Installation professional heat & air contractor. Servicing all brands of Residential and Light Commercial HVAC and Radiant Heating and Cooling Systems, including Furnace and Air Conditioner Maintenance, Repair, and Replacement for the Twin Cities south of the river area.

At Duct Hygiene they specialize in the servicing of commercial kitchen extraction systems, fresh air ventilation and Fire Damper Inspection & Testing. They provide maintenance services to both blue chip and private sector clients throughout the UK, performing over 7,500 service visits each year maintaining building safety and compliance.

Duroair has fast become a pioneer in innovative airflow and air filtration technology. Duroair designs and manufactures flexible end-to-end clean air solutions, focusing on (i) painting and coating, (ii) dust and particulate collection, (iii) weld smoke and oil mist collection, (iv) positive and negative pressure clean rooms, (v) environmental isolation rooms and (vi) non-destructive testing applications.