Commercial & Industrial Refrigeration Melbourne
NKS Refrigeration & Air Conditioning are specialists in commercial refrigeration, industrial 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 commercial and industrial 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 commercial and industrial refrigeration, provide existing plant refurbishments, retrofits & upgrades as well as offer a cool room design and installation service.
Our expertise also extends to the supply, installation, repair and service of commercial air conditioning needs.
With a clear focus and commitment to providing our customers with cost-effective, tailored solutions our clients range from small boutique operators through to larger industrial ammonia plants operating across a wide range of applications, from cold storage, manufacturing and process refrigeration through to comfort cooling and air conditioning.
NKS Refrigeration & Air Conditioning was formed in 2006 and has steadily grown based on a reputation of providing exceptional service to new and existing clients. Our senior management has well over 45 years combined experience in the refrigeration industry delivering commercial and industrial refrigeration solutions to a wide range of organisations.
Industries We Service:
- Wineries
- Cold Storage
- Orchards & Fruit Processing
- Milk Processing & Dairies
- Brewing & Beverage
- Pharmaceutical
- Fresh Produce
- Chemical Processing
- Cold Storage
- Mining
- Hospitality
- Confectionary
- Food Services
- Emergency Services
- Meat
- Poultry
- Small Goods
Our Services Include:

Industrial & Commercial Refrigeration Services
Industrial & Commercial Refrigeration Services

New Plant & Equipment Installation
Existing Plant Refurbishments
Retrofits & Upgrades
Cool Room Design & Installation
Read More About Our Industrial and Commercial Refrigeration Services Here

Industrial & Commercial Refrigeration Repairs
Industrial & Commercial Refrigeration Repairs

24 Hour Emergency Breakdown Service
Preventative Maintenance
Maintenance Service & Scheduled Servicing
Glycol Refrigeration
Read More About Our Industrial and Commercial Refrigeration Repairs Here
Our Recent Projects:
Chilled Water System for Multi-Use Warehouse Cooling
Glycol Systems
In consultation with the client, this chilled water system was […]
Winery Glycol Chiller Upgrade
Glycol Systems
The design and installation of a low temperature glycol system […]
Distillery and Brewery Refrigeration
Glycol Systems
Designed and installed to serve a low temperature glycol system […]
Ammonia Condenser Upgrade
Ammonia Refrigeration
Replacement of two dilapidated evaporative ammonia condensers serving a fruit […]
Pharmaceutical Facility
Commercial Refrigeration
Design, installation and construction of a new 800m² critical care, […]
Melbourne Fruit and Vegetable Market Warehouse Refrigeration
Commercial Refrigeration
Supply and installation of refrigeration equipment to serve multiple fruit […]
Ammonia Spiral Freezer Refrigeration Skid
Ammonia Refrigeration
Supply and installation of a new skid mounted -40°C ammonia […]
Blast Freezing Tunnel and Holding Freezer
Commercial Refrigeration
Supply and installation of a new -35°C batch blast freezing […]