Darrens Aircon Byford Kelmscott Armadale

Commercial Air-conditioning Installation

commercial split system installation for offices and warehouses

We offer the complete set of services designed to keep a commercial air conditioning system working perfectly for years. While there are no physical difference between residential and commercial split system air-conditioners, the needs of business compared to home-owners does vary greatly.

Whether it is a retro fit of an existing system or a brand new installation you can be sure that our experienced team will tailor a solution to suit your budget while ensuring trouble free operation for years to come.

Darrens Air Con are able to get all the top brands in air conditioning including Mitsubishi, Teco, Panasonic, LG, Samsung, Fujitsu, and many more.

Whats Included in a standard installation?


  • Outdoor unit positioned on concrete slabs or plastic feet
  • Up to 2 meters of refrigeration pipe
  • Up to 15 meters electrical supply
  • Includes 2m of coverplate
  • Weatherproof Electrical isolator next to outdoor unit
  • Compliance certificates

Optional Extras


  • Decommission Split... $150
  • Wall Brackets (powder coated)... $88
  • Roof Brackets (powder coated)... $250
  • PVC Feet(outdoor unit)... $44
  • Excess Pipe (per metre)... $55
  • Additional Penetration... $55
  • Lifting Roof Sheets... $33ea
  • Genie Lifter... $220
  • Electric Conduit... $11 per m
  • Dedicated Power Circuit... $132
  • Extra Electrical Cable... $13 per m
  • 2nd Story Surcharge... $110 per unit
  • Pipe Run through roof... $55 per


All brands professionally installed by Darren Himself