From chiller replacements to packaged unit upgrades and full ductwork installs, here is a selection of commercial air conditioning and refrigeration projects our team has delivered across Queensland. Every job is completed by our own licensed technicians (ARCtick AU46222, QBCC 15142132).


Chiller & AHU Upgrade – Nambour (2024–2025)

Replacement of ageing chilled water plant with new Carrier AquaSnap air-cooled chillers. Our team managed the crane delivery, changed over the chilled water pipework, and installed a new stainless steel switchboard and new air handling units in the plant room.

  • New Carrier AquaSnap air-cooled chillers
  • Chilled water pipework changeover
  • New air handling units (AHUs)
  • New stainless steel switchboard
  • Crane delivery and rigging

HVAC Upgrade – Gympie (2022)

A large, staged HVAC upgrade including crane lifts of new plant onto the roof, a new rooftop plant platform with acoustic screening, Temperzone R32 ducted systems with new galvanised ductwork and air handling plenums throughout the roof space, and new split systems.

  • Crane lifts of new rooftop plant
  • New rooftop plant platform with acoustic screen
  • Temperzone R32 ducted systems
  • New galvanised ductwork, plenums and dampers
  • New split systems

Fresh Air Precondition Unit & Ductwork Installation – Caloundra (2022)

Supply and installation of a precondition unit, a split ducted system that treats 100% fresh air, cooling and dehumidifying outside air before it is delivered into the space. The job included all-new galvanised supply ductwork, run through a building with high, exposed ceilings.

  • Fresh air precondition unit (100% outside air)
  • New galvanised fresh air supply ductwork
  • Installation at height in open ceilings

HVAC Upgrade – Winton (2022)

A major HVAC upgrade in Central West Queensland. The work included crane lifts of new rooftop plant, new rooftop platforms and ductwork, new Temperzone outdoor units, and exposed spiral ductwork through the building’s main space.

  • Crane lifts of new rooftop plant
  • New Temperzone outdoor units
  • New rooftop platforms and ductwork
  • Exposed spiral ductwork installation
  • Remote regional site delivery

Packaged Unit Upgrades & BMS Install – Rockhampton (2021)

Replacement of four packaged air conditioning units with new APAC units, new duct connections, and a new building management system (BMS) to control and monitor the plant.

  • Four new APAC packaged units
  • New duct connections
  • New BMS controllers and switchboard works

Have a project in mind?

We look after commercial refrigeration and air conditioning projects from North Brisbane to the Sunshine Coast, Gympie and right across regional Queensland. Call 0455 440 110 or send us your project details for a quote.