Darwin's leader in commercial air conditioning

May Refrigeration is a leader in installation, repair and maintenance of commercial air conditioning systems, backed up by our reliable and responsive service.

Whether you require an air conditioning system for your office or factory, we have the expertise to design, install and maintain commercial air conditioning systems that meet your unique requirements. We supply all the leading brands and will design the appropriate cooling system for your commercial purpose, including:

  • Ducted
  • Ducted splits
  • Hi-wall splits
  • Ceiling cassettes


Our team at May Refrigeration is your commercial air conditioning and refrigeration specialists. We deliver honest advice and our work is backed up by our 12-month guarantee on all products and workmanship. We offer:

  • Full installation by a licensed tradesman
  • Sales of trusted brands selected for low maintenance and efficiency
  • Cleaning and sanitising of existing air conditioning systems
  • Stocked parts for speedy repairs
  • Scheduled maintenance contracts


We supply a wide range of air conditioner systems and accessories. Regardless of your business needs, we are able to provide the commercial air conditioning system and products you require, including:

  • Commercial air conditioners
  • Installation accessories
  • Optional extras


We are your first stop for commercial air conditioning systems. Our air conditioners are reliable, quiet, energy efficient and are proven to withstand the tough Northern Territory environment.

Our preferred brands include:

  • Daikin
  • Carrier
  • Toshiba
  • Temperzone
  • Actron