Diamond Industries specialises in all facets of commercial, mining, industrial, marine and offshore air conditioning and mechanical services. The company operates individual business cells which focus expertise in the specific work stream. Business unit capabilities are detailed below.

Business Unit Focus:
Full supply, installation, testing and commissioning of HVAC and refrigeration systems. Plant types include chilled water, direct expansion, all air systems, low and medium temperature refrigeration plant. Specialist services include DDC, BMS and PLC control systems.

Business Unit Focus:
Full supply, installation, testing and commissioning of HVAC, pressurisation plant, hazardous area HVAC and refrigeration systems. Plant types are as previously detailed in Mechanical Construction but also include:

Business Unit Focus:
Full supply, installation testing and commissioning of air conditioning, ventilation, heating, pressurisation and refrigeration plant. This includes chilled water, direct expansion and low temperature (ammonia) applications. Specialist plant types include:

Business Unit Focus:
Diamond Industries has a fully integrated in house service division with technicians on call for service work and planned preventative maintenance to optimise plant performance and minimise downtime.
Our licensed trade qualified mobile service technicians drive fully maintained vehicles which are equipped with the relevant tooling and equipment to carry out service and maintenance work to Australian Standards within these fields of our expertise.
We currently have eight (8) fully maintained and equipped service vehicles on the road, additional tooling includes refrigerant leak detection units, evacuation pumps, selected refrigerants, refrigerant recovery units, electrical meters & instruments, digital thermometers, welding equipment, drills and ladders etc...