Gas Hot Water Repairs & Replacement in Northmead NSW

One landlord rang about water pooling under a rental’s storage cylinder, which turned out to be a split tank that we replaced with a continuous flow unit and an upgraded gas line the following day. Leaking cylinders are only one part of our hot water service, which also covers emergency repairs, pilot and ignition faults, thermocouples and gas valves, TPR and tempering valve replacement and annual servicing. Licensed gasfitters do all of it, on natural gas and LPG.

Loss of hot water and leaking cylinders are the two most common emergency calls we receive, and both are given same day attention wherever scheduling allows. Every callout is attended by a licensed gasfitter, which matters because faults with the gas valve, thermocouple and flue must be worked on by a licensed trade under Australian Standards. Closing the isolation valve stops the gas supply to the unit if you ever smell gas while waiting.

If you are not sure whether we come out your way, the simplest thing is to ask. The local area and every surrounding suburb are covered, and we regularly head further out for installations, replacements and rural LPG jobs. Confirming your address takes a single short call.

A written quote at no cost takes the guesswork out of replacing a hot water system. It reflects the type and capacity of the new unit, whether natural gas or LPG is supplying it, the state of the existing flue and gas line, and how accessible the installation is. Once you approve it, the price does not change unless you ask us to change the scope.

When the pilot on an older storage system keeps going out and the unit also sounds or smells different when it does fire, there may be a combustion problem rather than just a tired sensor. A blocked flue or dirty burner can disrupt the flame and the thermocouple together. Stop relighting it and have a licensed gasfitter check the system before using it further.

We treat licensing and insurance as the baseline rather than a selling point. A licensed gasfitter does the gas work, the business holds public liability cover, and a compliance certificate is issued once the unit has been tested and commissioned. You get the same protection whether it is a quick repair or a full replacement.

The honest approach is to weigh the cost of the repair against the remaining useful life of the system. On a younger unit with a one-off fault that balance almost always favours a repair. On an older unit with a corroding cylinder, repeat breakdowns or declining efficiency the same money is better put toward a new system that will serve the household for years. We set both figures out in writing so you can compare them.

Switching from a storage tank to a continuous flow unit is a bigger change than a straight swap. The unit mounts on an external wall, pipework is rerouted, and the gas supply is usually upsized to feed the higher burner input, so the install tends to take most of a day. We outline that timeframe when we quote so you know what to expect.

Keeping up with servicing is what keeps most manufacturer warranties valid, and the visit itself is thorough without being disruptive. We work through the burner, gas pressure, thermocouple or ignition, flue and draught, TPR valve, tempering valve, and the anode on storage cylinders, then flush sediment or descale continuous flow units and finish with a leak and carbon monoxide test. You are left with a short report rather than a sales pitch.

Every new hot water system we install carries the manufacturer’s warranty, and our installation work is backed by our own workmanship guarantee on top of that. The manufacturer’s terms usually run longer on the cylinder or heat exchanger than on the smaller parts, so the paperwork spells out what applies to each. Because the install is done by a licensed gasfitter and we issue a compliance certificate, that warranty stays valid from day one.

A storage cylinder and a continuous flow unit fail in slightly different ways. Storage systems tend to lose their pilot or wear out a thermocouple, while continuous flow units more often stop on an ignition fault, low water flow or a tripped electronic control. In both cases a licensed gasfitter can test the gas supply, ignition and valves in one visit and tell you exactly what has gone wrong.

Many customers are relieved to hear that sizing matters far more than type. An undersized continuous flow unit will struggle with two showers at once, and an undersized storage cylinder will run cold on a busy morning, while either type sized correctly will keep up. We take the measurements, check the gas input available and recommend from there.