MGA Cooling home
Call 1300-975-066 Get a quote
A rooftop of VRF condenser units above the Melbourne skyline
  1. Home
  2. Services
  3. Commercial

Commercial HVAC and VRF / VRV.

High-efficiency systems for Melbourne offices, retail and clinics. Built for low power bills and zero downtime.

Request a commercial quote Call 1300-975-066

27+ yearsCommercial HVAC experience
VBA & ARCtickRegistered and certified
VRF / VRVMulti-zone specialists
BCA & ASStandards compliance

Engineered for uptime, efficiency and tenant comfort.

Melbourne’s corporate and multi-storey buildings ask more of a climate system than any house. Here is what we design, install and keep running.

Flagship commercial focus

VRF / VRV system supply and installation

Simultaneous heat and cool

Heat one office while cooling another, with intelligent heat recovery across multi-level buildings.

Engineered for Melbourne corporate and multi-storey buildings.

Technology
Simultaneous heating and cooling (heat recovery)
Scope
BMS integration, supply, nitrogen brazing, testing
Scale
Multi-floor offices, retail, clinics and luxury homes
Brands
Daikin VRV and Mitsubishi Electric City Multi

Commercial scope

  • Commercial heat-load design
  • Daikin and Mitsubishi supply
  • BMS integration and balancing

What it means for you

  • Simultaneous heating and cooling
  • Heat recovery cuts power bills
  • Compact rooftop footprint
  • Central touchscreen and BMS automation

Daikin VRV and Mitsubishi City Multi VRF certified commercial plant.

Turnkey installation

Commercial HVAC installation

Turnkey business systems

Engineered mechanical climate solutions for offices, retail and warehouses.

Commercial scope

  • Site survey and system sizing
  • Custom commercial ductwork
  • AS 1668.2 certified sign-off

What it means for you

  • Staff and customer comfort
  • Whisper-quiet work environment
  • Australian Standards certified
Smart zone management

Multi-zone climate-control solutions

Individual tenant control

Independent temperature controls per office to end temperature debates.

Commercial scope

  • Zone dampers and sensors setup
  • Master touchscreen console
  • Tenant thermostat integration

What it means for you

  • Ends office temperature disputes
  • Auto-shuts off empty zones
  • Central manager overrides
Efficiency modernisation

System replacements and upgrades

Zero-downtime upgrades

Swap outdated, costly systems for modern inverter units, after hours.

Commercial scope

  • Safe equipment removal
  • Crane lifts and rooftop swaps
  • Victorian energy rebate guidance

What it means for you

  • Cuts monthly business bills
  • After-hours work, zero downtime
  • Eco-friendly low-GWP refrigerants
Preventative care

Servicing and maintenance

Prevent costly breakdowns

Scheduled maintenance agreements to protect uptime and indoor air quality.

Commercial scope

  • Quarterly and annual agreements
  • Filter sanitising and coil care
  • Compliance lease logbooks

What it means for you

  • Prevents emergency shutdowns
  • Fresher, healthier indoor air
  • Full lease and insurance compliance
Fast response

Fault diagnosis and repairs

Fast 24/7 breakdown fixes

Rapid on-site diagnostics and emergency breakdown repairs by licensed mechanics.

Commercial scope

  • Digital fault diagnostics
  • Motor, compressor and PCB repair
  • 24/7 emergency restoration

What it means for you

  • Rapid emergency response
  • Licensed refrigeration mechanics
  • Genuine factory replacement parts

MGA engineered and installed a multi-zone VRV system for our corporate office. Exceptional expertise in VRF multi-zone balancing and clean ceiling diffusers.

David P. Melbourne CBD, VIC. Commercial VRF / VRV system

Recent commercial projects

Industries we work in

Need a commercial mechanical HVAC assessment?

Our licensed commercial technicians design and install VRF, multi-zone and packaged systems for businesses across Greater Melbourne.

Request a commercial quote Call 1300-975-066