Building sustainability with HVAC&R Providing leadership, promotion, representation + support to heating, ventilation, air conditioning, refrigeration (HVAC&R) and building services professionals and practitioners. Our mission is to create an Australian HVAC&R industry that is highly skilled and professional, safe, sustainable, and environmentally effective. We are a not-for-profit organisation recognised by government and industry bodies for our advocacy and expertise in the area of engineering services for the built environment. Our members include engineers (mechanical, electrical, hydraulic, fire safety, etc.); RAC and other industry managers/leaders; regulators; government and industry body representatives; university and TAFE educators; RAC mechanics; and more.