
At The Plumbing and Roofing Company, we provide safe, reliable and fully compliant gas plumbing services for homes and businesses. From new gas installations to repairs and safety checks, our licensed gas fitters ensure every job is completed to the highest standard.

Incorrect gas work can lead to:
- Gas leaks and fire risks
- Carbon monoxide exposure
- Poor appliance performance
- Non-compliance with regulations
- Voided warranties and insurance issues
Using licensed gas fitters protects your home, your family and your investment.
Upgrade your kitchen with professional cooktop installation and replacement by licensed gas plumbers. We safely disconnect old units, install your new cooktop, and fully test for correct operation and compliance with Australian Standards.

Fast, reliable hot water installs and repairs by licensed plumbers. We diagnose faults, repair existing units, and supply and install new gas and electric systems — all fully tested and compliant.

Keep your gas appliances running safely and efficiently with our professional servicing. Our licensed technicians inspect, clean, test, and tune your appliance to manufacturer specifications, helping prevent breakdowns and ensuring compliance with Australian Standards.
Reliable. Safe. Fully compliant.

Protect your home or business with professional carbon monoxide testing. Our licensed technicians check gas appliances and surrounding areas for dangerous CO levels, ensuring everything is operating safely and in line with Australian Standards.
Fast. Accurate. Peace of mind.

Smell gas? Our licensed plumbers provide fast, accurate gas leak detection and compliant repairs to keep your property safe. We pressure test the system, locate the fault, carry out professional repairs, and fully retest before safely reinstating the gas.

Ensure your gas appliances are running safely and efficiently with our professional pressure adjustment service. Our licensed technicians check and fine-tune gas pressures to manufacturer specifications, improving performance and ensuring compliance with Australian Standards.

Your Plumbing & Roofing Questions Answered Quickly and Clearly
Yes. All gas work is completed by fully licensed and insured professionals.
Yes. We install and connect all gas appliances safely and to Australian standards.
Yes. We provide compliance certificates where required for rentals, renovations and insurance.
Turn off the gas supply if safe to do so, avoid using electrical switches, ventilate the area and call us immediately.
We prioritise gas-related emergencies and aim to respond as quickly as possible across Melbourne.