Category: Gas Plumbing & Safety

A new gas cooktop, oven, heater or other appliance needs more than a nearby gas pipe. The existing supply, appliance specifications, installation location and connection method all need to be suitable before the appliance is commissioned.

For more detail on the service itself, see our gas appliance installation page.

Confirm the appliance requirements

The model and manufacturer information should be available before installation. Different appliances can have different gas, ventilation and clearance requirements.

Check the gas supply

Existing pipework needs to be suitable for the connected appliances. Adding another appliance can change the demand on the system.

Plan the appliance location

Cabinetry, walls, ventilation and service access can all affect where an appliance can be installed and how it is connected.

Make sure isolation is practical

Gas appliances need appropriate isolation so they can be serviced safely in the future.

Do not treat gas like a DIY connection

Gas work should be carried out by an appropriately licensed gas fitter. Connections, testing and commissioning are safety-critical parts of the installation.

Coordinate gas and cabinetry early

For cooktops, ovens and outdoor kitchens, gas points should be positioned before finished cabinetry makes changes difficult.

Related plumbing services

You may also find these related service pages useful: gas appliance installation, gas fitting, gas pipe installation.

Need help with this type of plumbing?

If you are planning this work or dealing with a problem now, see our gas appliance installation service page for the relevant plumbing options and next steps.

A suspected gas leak should be treated as a safety issue, not a maintenance task to investigate casually. Gas may be noticed by smell, unusual appliance behaviour or other warning signs. If you believe there is an active leak, prioritise getting people away from danger and seeking professional help.

For more detail on the service itself, see our gas leak detection page.

Possible warning signs

A strong gas odour, hissing near pipework, unexplained gas use or appliances behaving abnormally can indicate a problem. Not every symptom confirms a leak, but suspected gas faults should be taken seriously.

What to do if you suspect an active leak

If it is safe to do so, move away from the suspected area. Avoid flames, smoking and anything that could create a spark. Do not continue trying to locate the leak yourself.

• If there is immediate danger, contact emergency services.
• Contact the relevant gas emergency service or distributor where appropriate.
• Arrange inspection by an appropriately licensed gas fitter.

Do not rely on smell alone

Gas systems and appliances can develop faults that are not obvious. If there is a reason to suspect a problem, professional testing is more reliable than trying to confirm it by smell.

Gas leak detection

A licensed professional can test the system, isolate sections and determine whether the issue is in the pipework, appliance connection or another part of the installation.

Repairs should follow the diagnosis

The correct repair depends on where the fault is found. Replacing random fittings without identifying the source can leave the underlying issue unresolved.

Safety first

If you are unsure whether a situation is safe, leave the area and seek professional or emergency assistance rather than continuing to investigate.

Related plumbing services

You may also find these related service pages useful: gas leak detection, gas fitting, gas pipe alterations.

Need help with this type of plumbing?

If you are planning this work or dealing with a problem now, see our gas leak detection service page for the relevant plumbing options and next steps.