request a quote

Gas fitting and repairs,
Sydney-wide

Appliance installation and connection, gas leak detection, compliance testing and gas line repairs, all carried out by a licensed gas fitter under licence 479715C. Fully insured, with free quotes before any job starts.
Appliance installation and connection, gas leak detection, compliance testing and gas line repairs, all carried out by a licensed gas fitter under licence 479715C. Fully insured, with free quotes before any job starts.
request a quote
See Service Areas
licensed & insured
Free quotes, no hidden costs
Licence 479715C

Why the licence matters

Gas work isn’t something for a general handyman. In NSW, only a licensed gas fitter can legally connect, alter or repair a gas installation, and every job has to meet Australian gas safety standards before it’s signed off.

Hydro City Plumbing operates under licence 479715C. Every gas job we do, from a new appliance connection to a full line repair, is compliant, insured, and backed by a Certificate of Compliance once the work is finished. That paperwork matters if you sell the property later or need to show your insurer the work was done properly.

request a quote

Gas fitting services

The two jobs we’re called out for most.

request a quote

Gas Appliance Installation & Connection

Cooktops, ovens, wall furnaces, gas log fires and gas hot water systems. We run the line, connect it, pressure test the joint, then commission the appliance before we leave.

Gas Leak Detection & Repairs

We isolate the supply, pressure test the line to find the leak, then repair or replace the fitting and retest before anything is reconnected. Decommissioned lines are capped and tagged properly.

Gas Appliance Installation & Connection

Cooktops, ovens, wall furnaces, gas log fires and gas hot water systems. We run the line, connect it, pressure test the joint, then commission the appliance before we leave.

Gas Leak Detection & Repairs

We isolate the supply, pressure test the line to find the leak, then repair or replace the fitting and retest before anything is reconnected. Decommissioned lines are capped and tagged properly.

Renovating a kitchen or replacing a gas hot water system? See hot water systems
request a quote

Frequently asked questions

Yes. In NSW, gas fitting work has to be carried out by a licensed gas fitter. It isn't legal or safe for anyone unlicensed to connect or alter a gas appliance. Hydro City Plumbing operates under licence 479715C, and every gas job is signed off with a Certificate of Compliance.

Common signs include a rotten-egg smell near an appliance or meter, a hissing sound close to a fitting, or a gas bill that's higher than usual for no clear reason. If you smell gas, turn off the supply if it's safe to do so, avoid switches or naked flames, and call us straight away.

It depends on the job. A straightforward appliance connection costs less than a leak repair that involves opening a wall or replacing a section of pipe. We always discuss pricing upfront before we start.

Yes, both are common gas fitting jobs for us. We run and connect the line, pressure test it, and commission the appliance. If your hot water system is being replaced rather than just reconnected, we can handle that as part of the same job.
licensed & insured
Free quotes, no hidden costs
Licence 479715C

Get Your FREE Quote

Tell us what's going on: your name, phone number, suburb and a brief description of the job, and we'll get back to you with a quote.
Fill in the form below or give us a call right away.

Suburb(Required)

Or call 0413 382 125

Services Service Areas Blog
© 2026 Hydro City Plumbing

Privacy Policy ‎ ‎‎ |‎ ‎ ‎ Terms & Conditions

Website Designed & Developed by