Gas Hot Water Repairs & Replacement in Lewisham NSW

A rural customer on LPG lost hot water when a bottle changeover left air in the line and the pilot would not relight, and a purge and relight had them sorted. We look after LPG and natural gas units equally, handling emergency repairs, pilot and ignition faults, thermocouples and gas valves, leaking cylinders and TPR or tempering valve replacement. Servicing with anode and burner attention and new storage or continuous flow installations with gas line and flue upgrades complete the picture.

No hot water, a cylinder leaking from the base, a TPR valve that will not stop running and any smell of gas all qualify as urgent work in our books. Each of those gets a priority booking rather than the next free routine slot, and after-hours cover is kept for them specifically.

Living on acreage or out of town does not put you out of reach. Rural properties on LPG are welcome, and we regularly travel beyond the outer suburbs for installations and bigger jobs. Pick up the phone and we tell you on the spot whether your area is covered.

A like-for-like swap is the most straightforward hot water replacement and generally the least involved, because the gas line, flue and plumbing already match. Changing capacity, moving the unit, converting from storage to instantaneous, or running on LPG each add measurable work. We never quote from a phone call alone, we look at the installation first and then put the price in writing.

The pilot jet is a tiny orifice, and its job is to shape a steady flame that sits squarely on the thermocouple tip. Dust, spider webs or corrosion narrow that opening, so the flame turns weak and yellow and drifts off the probe. Once the probe cools the safety shuts the gas, which is why a dirty jet is a leading cause of a pilot that keeps dropping out.

A compliance certificate can only be issued by a licensed gasfitter, which is why receiving one after your hot water job matters so much. We provide one every time because every member of our team is licensed. The business is also covered by public liability insurance.

A gas storage hot water system typically lasts around ten years, sometimes longer with regular servicing, while continuous flow units often run longer again. Within that lifespan most faults are single components that are economical to replace. Beyond it, the cylinder or heat exchanger is the usual failure point and that is not a repairable part. Knowing where your unit sits on that timeline is the starting point for any repair or replace decision.

Clear a path to the unit before the installer arrives. Moving bins, garden pots or stored items away from the cylinder and the gas meter can save a good chunk of time on the day, and it lets the old tank come out and the new one go in without delays.

Mention anything you have noticed to the technician, such as water taking longer to heat, a pilot that has gone out, rumbling from the cylinder or a faint smell near the unit, because it points the service in the right direction. From there the gasfitter cleans the burner, tests gas pressure, ignition and the TPR valve, checks the flue and draught, sets the tempering valve to 50 degrees Celsius, checks the anode, flushes sediment or descales, and tests for leaks and carbon monoxide. Worn parts are listed in a short report.

Our work is guaranteed and the unit is warranted by the company that made it. The manufacturer’s warranty is only honoured when the system has been installed by a licensed gasfitter in line with Australian Standards, which is exactly what we do, and we issue the compliance certificate to prove it. Our own workmanship guarantee means a problem with the connection, flue or pipework is ours to fix.

Suppose the hot water fails on an LPG property. Before you suspect the unit, look at the gauge or lift the bottle to tell whether it is empty, because a bottle that has run dry is the simplest explanation of all. If the gas is fine, the fault sits with the ignition or gas valve and needs a gasfitter.

Be honest about future plans too. A growing family or an extra bathroom pushes toward a larger storage cylinder or a higher flow continuous flow unit, while downsizing may mean a smaller storage tank or a compact instantaneous unit is plenty. We size for where you are headed, not just for today.