Refrigeration Chiller Installation


We have supplied a range of high-quality, regularly serviced rental chillers through our subsidiary, Fergal Air, to ensure that sites remain operational while their chillers undergo refurbishment or repair. These chillers feature basic yet reliable control systems, with emergency backups and easy-to-replace components like drier cores, fans, and compressors to minimize downtime.
  • Additionally, we have executed various specialized repairs. Notably, we performed a groundbreaking Daikin mono screw rotor repair by re-grinding and hard chroming the rotor, a first of its kind in South Africa. We also refurbished a shell and tube heat exchanger, replacing 1,173 tubes and custom manufacturing new baffle plates to meet the original design specifications. This repair work is part of our ongoing service to various agents and clients.
  • Our expertise extends to the overhaul and troubleshooting of chillers from various brands, including York Centrifugal systems and air-cooled water chillers, where we utilize cost-effective plastic piping for installations. We have also conducted numerous ammonia system installations and services, focusing on precision and long-term performance.
  • In recognition of our deep-rooted history in the industry, we take pride in the work done by our founder on a JE Hall ammonia compressor from the 1950s, which is now part of an initiative to restore it as a museum piece. This rich heritage reflects our commitment to excellence and innovation in refrigeration technology.