Gas Hot Water Repairs & Replacement in Chatswood NSW

Every gas hot water installation we complete is finished with a compliance certificate, as Australian Standards require for both natural gas and LPG work. The same licensed team handles emergency repairs, pilot and ignition faults, thermocouple and gas valve replacement, leaking cylinders and TPR or tempering valve replacement. Annual servicing covers the sacrificial anode, burner and TPR valve, and we install new storage and continuous flow units with any gas line or flue upgrade needed.

If there is a gas smell, close the isolation valve, open windows and doors, avoid switching electrical items on or off near the unit, and call us from outside. That is the one hot water scenario where safety comes before everything else, and it is treated as the most urgent callout we take.

Keep your postcode ready and ask directly whether we service your street. The local area and nearby suburbs are covered as a matter of course, and we head out further for installations and larger jobs. If you need an emergency callout, say so at the start so we can check coverage for your area first.

Price comes down to the system you choose and what it takes to fit it. Continuous flow units and storage cylinders are priced differently, and bigger capacity or higher flow rates add to the cost. Changing type, upgrading the flue or gas line, working on LPG and handling awkward access all add labour. We assess everything on site and provide a free written quote before any work begins.

If the pilot drops out again soon after a single careful relight, do not keep trying different techniques or holding the button longer than the instructions say. Repeated attempts will not fix a worn thermocouple or a blocked pilot jet, and they waste gas. Leave it off and arrange a licensed gasfitter to diagnose it properly.

Hiring us means the risk of a gas job sits with a licensed, insured business rather than with you as the homeowner. Each gasfitter holds a current gasfitting licence, and the work is tested and certified on completion. If a future buyer, insurer or property manager asks, the certificate answers the question for you.

Efficiency drifts down as a hot water system ages. Sediment settles in a storage tank, burners lose their tune and heat exchangers scale up, so an older unit burns more gas to deliver the same showers. If a repair bill lands on a unit well past about ten years, the gas savings from a modern high efficiency system often tip the balance toward replacing it.

If you are moving the unit to a new position, flag it when booking. Relocation adds pipework and flue changes that turn a few hours into most of a day, and knowing in advance means the installer brings the right fittings and allows enough time to finish in one visit.

Take a typical storage cylinder that has been sitting beside the garage for eight years. We drain a little water to flush sediment off the bottom of the tank, pull and check the sacrificial anode, test the TPR valve, and confirm the tempering valve is holding the outlet at 50 degrees Celsius. The burner is cleaned and the flame checked, gas pressure is read at the regulator, the thermocouple is tested, the flue is checked for draught, and a leak and carbon monoxide test rounds off the visit with a written report.

Picture a storage cylinder that begins weeping at the seam while the manufacturer’s cover is still running. That is a defect in the tank itself, so it falls under the manufacturer’s warranty, and the longer term on the cylinder is exactly what it is there for. We assess it, confirm the fault and help you put the claim through, while our own guarantee covers the fitting work on the replacement.

Imagine you walk past the system and catch a whiff of gas. Do not try to relight anything or find the fault yourself. Close the gas isolation valve, get everyone outside and call a licensed gasfitter from a safe distance.

Neither type wins outright, because the right choice depends on how your household uses hot water. A storage cylinder heats and holds a set volume, so it copes well with several outlets running at once but loses some heat through the tank walls around the clock. A continuous flow unit heats water only as it passes through, so it never runs out and wastes nothing on standby, provided the gas supply and water pressure are up to the job. We look at your usage, space and gas connection before recommending either.