
Chiller Maintenance Sydney
If your chiller is faulting out or you have inherited a unit with no maintenance history, you need a technician who can read the system, find the issue and document the work. We service air-cooled and water-cooled chillers across Sydney.
The issues we hear about every week
- Chiller faulting out and shutting down unexpectedly
- Building not cooling despite chiller appearing to run
- Suspected refrigerant leak reducing efficiency
- High energy consumption from a poorly maintained chiller
- No maintenance history or records from a previous contractor

Rooftop chiller service, Sydney
How Precision Air Worx fixes it
Precision Air Worx provides chiller maintenance, fault finding, refrigerant leak detection and commissioning for commercial and industrial clients across Sydney. Air-cooled and water-cooled chillers both covered. We inspect the plant, log the readings, find the leaks, replace the parts that need it and leave you with a written maintenance record you can hand to your building owner or compliance auditor.
What you get when you book Precision Air Worx
What Sydney customers say
“Quality work from these guys, I'm very impressed with their pricing and service. Would recommend”
“Precision Airworx did an amazing job with our air conditioning installation. The team was friendly, professional, and worked efficiently. We're very happy with the results. Highly recommend them!”
Questions we hear before you book
- What chiller services do you provide?
- We provide chiller maintenance, fault finding, refrigerant leak detection and commissioning across Sydney. We work on both air-cooled and water-cooled chillers for commercial and industrial clients.
- How often should a chiller be serviced?
- Most commercial chillers should be serviced at least twice a year, though high-load systems may require more frequent attention. We assess your system and recommend a maintenance schedule based on its age, condition and usage.
- Are you licensed to handle chiller refrigerants?
- Yes. Precision Air Worx holds an ARC (Australian Refrigeration Council) licence. Handling refrigerants in Australia requires this licence by law.
Ready to get started?
Same-day response during business hours. Fixed written quote before any work begins.
Call Now 0403 666 602