BJ Cooling & Heating (Pty) Ltd are reputable air-conditioning and refrigeration contractors that specialise both in the installation and maintenance of large residential, commercial and industrial-scale projects. Whether you need assistance with heating, ventilation, air-conditioning or refrigeration, BJ Cooling & Heating (Pty) Ltd boast a seasoned team of industry-leading experts. We have been operating for more than 15 years with our directors possessing in excess of 60 years combined industry experience.