Heavy Duty Air Conditioning are service providers in the following : installation,equipment break down repairs and maintenance to air conditioning ,chillers, water heating systems,evaporative coolers,refrigeration cabinets, cold,freezer and electrical repairs,semi and hermetic compressor rebuilds,humidification servicing and repairs, retrofits including electronic expansion valves and controls.We have a 24 hour breakdown team. We look after a Netcare Olivedale Hospital,Life Flora Hospital,Paarl Coldest, New Kensingtion hospital,Life health care Robinson Hospital,Pretoria news, Anglo America,Lamb in a box, Chilli farm. Our focus is too provide the best service at an affordable rate to ensure the highest quality of workmanship our staff consists of specialist in the refrigeration, electrical and building maintenance trade. We have a passion to ensure all the clients needs have been reached. Our workmanship is of the highest quality. We have a passion for the work we provide. Our clientelle basis all have a team of technicians on site for maintenance on all their air conditioning needs and requirements. All our service parts are obtained from OEM's or from registered refrigeration equipment suppliers. All equipment repairs are fully guaranteed. Back up support is available from all OEM suppliers.