NKS Refrigeration & Air Conditioning are specialists in industrial and commercial refrigeration and air conditioning equipment. We operate throughout Melbourne, the Yarra Valley, Regional Victoria, Australia and Australasia. Our core business activity is providing support services and maintenance for all types of industrial and commercial refrigeration, 24 hours a day, 7 days per week, 365 days a year. We have a dedicated team of technicians with the technical expertise and licenses to work with all types of refrigerants including ammonia and glycol refrigeration systems. We design and install new industrial and commercial refrigeration, provide existing plant refurbishments, retrofits & upgrades as well as offer a cool room design and installation service.