We specialise in providing comprehensive heating, ventilation and air conditioning as well as HVAC solutions to the commercial and industrial sectors, including to airports, hotels, restaurants, casinos, banks, hospitals, production plants and manufacturing warehouses. IES has been in the HVAC industry since 1945 and are part of the French energy company ENGIE. Under its new ownership, IES is able to offer extensive experience in providing turnkey solutions to clients, offering a single point of contact for supply and installation and maintenance - always on time and always on budget. Over the years, we have been awarded a number of renowned local projects including: Cape Town International Airport, Oliver Tambo International Airport, Gold Reef City Casino, Gateway Theatre of Shopping, Kusile and Medupi Power Stations, Moses Mabhida Stadium, Victoria and Alfred Marina, Standard Bank Rosebank and various MTN Mini Hub Switches across the country.

Supreme Air-Conditioning is the premier HVAC and Refrigeration installation specialist in South Africa and Neighbouring countries, with branches in GP, FS, KZN, EC and WC