Gas hot water system replacement
Replacement of failing tanks with a unit matched to how many people live there.
See our hot water systems

Licensed gas fitting, hot water and repairs
Lawnton sits along the North Pine River, where older houses share streets with units and rentals close to the rail station. Gas here needs to be checked with river flooding in mind, as some low-lying streets have been affected by past floods.
Ritchie Plumbing & Gas has worked north of Brisbane since 1970 and runs from Duffield Road in Kallangur. Our licensed fitters install and repair gas hot water, cooktops and ovens, and inspect appliances that have been affected by water. Ask for a free quote. For gas services in Lawnton, call the office or request a quote.
Get a free, no-obligation quote Call 07 3886 0888
After hours: 0413 944 999 · Mon-Fri 7am-5pm
If a gas appliance has been under floodwater or left wet, a licensed fitter should inspect it before it is used again. Corrosion and blocked burners can be hidden.
Even without a flood, Lawnton's mix of older houses and units means many hot water systems are past their best.
We can look at the meter and the appliance's rating plate and tell you what is safe, what needs replacing and what can stay.
Families near the river know how disruptive a flood or a wet season can be. We have been in the area long enough to know which streets need extra thought.
We work from Kallangur, so we are not far away when hot water fails.
You get clear advice on what to repair, replace or leave alone.
The list below covers what we are called out for in this suburb. Every one of these jobs is quoted before we start.
Replacement of failing tanks with a unit matched to how many people live there.
See our hot water systemsAppliance swaps in smaller kitchens, including checks of the gas point.
Domestic & commercial gas fittingWe inspect gas appliances that have been exposed to water and test the connections.
Gas safety & leak detectionOutdoor gas points that suit an existing patio.
Gas point installationBathroom and laundry work that touches gas and water lines.
General plumbing servicesGas equipment for shops and cafes near the station.
Catering equipment services



Local context Lawnton runs along the North Pine River with a rail station and a mix of older detached houses, units and newer infill. Parts of the suburb are low-lying and have been affected by past river floods.
The challenge that creates Gas appliances and fittings that have been wet can corrode inside and behave unpredictably. It is not always visible from the outside, and it is not safe to assume something that switches on is working properly.
Why it matters A damaged regulator, burner or valve can leak or burn poorly. After a flood, the safest approach is to have a licensed fitter check it before you restart it.
How we approach it We isolate the supply, inspect the appliance and connections, pressure test the pipework, and tell you which parts should be replaced. Where the work needs one, we issue a Gas Compliance Certificate.
Lawnton is a short hop from Petrie, Strathpine and Bray Park, and we combine visits where it makes sense.
No. Have a licensed fitter inspect it first. Water can damage valves and regulators in ways you cannot see.
In Queensland, a Gas Compliance Certificate is required for new installations and certain modifications. We issue it when it applies.
If it is working, plan ahead. If it is leaking or slow to heat, replacement is usually more cost-effective than a repair.
Often yes, subject to the layout and any body corporate rules. We check before quoting.
Close the valve at the meter or bottle. Then call us or your gas supplier.
We isolate and pressure test the pipework, and if there is a drop we work out where the leak is.
Lawnton is on the North Pine River, between Petrie and Strathpine. A rail station and Gympie Road links keep it well connected to Brisbane and the north.
Ritchie Plumbing & Gas does not have a shopfront in Lawnton. We serve the suburb from our long-established base at Kallangur.
Get a free, no-obligation quote Call 07 3886 0888
After hours: 0413 944 999 · Mon-Fri 7am-5pm


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