Melbourne's Gas Heater Specialists
Your gas heater is one of the most important appliances in your home, and in Melbourne's winters, a broken or poorly maintained heater is never just an inconvenience. It can be a health and safety risk.
Gas Experts Melbourne is a team of VBA licensed gas fitters who specialise in all things gas heating. We service, repair, diagnose and install gas heaters across all of Melbourne, from wall furnaces and space heaters to ducted gas systems and beyond.

We work on all major brands including Rinnai, Braemar, Brivis, Vulcan, Pyrox, Everdure, Cannon and more. If it runs on gas and it heats your home, we service it.
Every job we complete includes a complimentary gas safety check at no extra cost. Because safe is the only standard we work to.

Why Regular Gas Heater Servicing Is So Important
Most Melbourne homeowners don't think about their gas heater until it stops working. By then, you're already in the middle of a cold snap, paying for an emergency call-out and dealing with a bigger repair bill than you would have faced with a simple annual service.
But there's a more serious reason to keep your heater serviced regularly, your family's safety.
Carbon Monoxide Risk
Gas heaters that are not properly maintained can develop faults that cause them to produce carbon monoxide (CO), a colourless, odourless gas that is extremely dangerous. CO poisoning can cause headaches, nausea, confusion and, in severe cases, death. A regular service includes a CO test that checks your heater is burning gas safely and venting correctly.
How Often Should You Service Your Gas Heater?
Victoria's gas appliance safety guidelines recommend servicing your gas heater every two years at a minimum. However, for heaters over 10 years old, heaters used heavily through winter, or heaters that have shown any signs of a fault, an annual service is strongly recommended.
Think of it like a car service. You don't wait until the engine seizes. You service it regularly to keep it running safely and efficiently.
What Happens Without Regular Servicing
- Dust and debris build up inside the burner, restricting airflow and reducing efficiency
- Seals and connections deteriorate, increasing the risk of gas leaks
- Pilot lights and ignition components fail, leading to no-heat situations
- Heat exchangers crack, allowing combustion gases to enter your living space
- Your energy bills increase as the heater works harder to deliver the same warmth
- Small faults that cost $50 to fix become $500 problems when left unattended

Everything Your Gas Heater Needs, All in One Team
- Annual Gas Heater ServicingA thorough annual or biennial service that cleans, inspects and tests your gas heater from top to bottom. Includes a free gas safety check, carbon monoxide test and written report. The best way to prevent breakdowns before they happen.Learn More About Gas Heater Servicing
- Gas Heater RepairsHeater not igniting? Blowing cold air? Making strange noises? We diagnose and repair all gas heater faults fast. Same-day repair service available across Melbourne. We carry a wide range of parts to resolve most faults in a single visit.Learn More About Gas Heater Repairs
- Gas Heater InstallationInstalling a new gas heater or replacing an old one? We supply and install all major brands including Rinnai, Braemar, Brivis and more. We'll help you choose the right heater for your home and budget, then install it to Australian standards.Learn More About Gas Heater Installation
- Gas Heater Error CodesSeeing a flashing light or an error code on your heater? We've put together a complete guide to the most common Rinnai, Braemar and Vulcan error codes, what they mean, what causes them and when to call a licensed gas fitter.Read Our Error Code Guide
How It Works
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Call us on 0468 279 956 or fill in our online booking form. Tell us what's happening with your heater and where you're located. We'll confirm your appointment and give you an upfront price range before we arrive.
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Our licensed gas fitter will arrive at your home on time. We call when we're on the way. No waiting around all day for a tradesperson who may or may not show up.
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Before we start any work, we'll diagnose the issue and give you a clear, fixed price. No hourly rate shock. No hidden charges. You approve the work before we begin.
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We complete the work to Australian standards, carry out a complimentary gas safety check and provide you with a written report. Every job. Every time.
Heater Not Working? Don't Wait.
Same-day gas heater repairs available across Melbourne. Call before noon and we'll do everything we can to get to you today. Upfront pricing. No call-out fee when you book online.
What's Included in Our Gas Heater Service
Our standard gas heater service is a comprehensive inspection, clean and test, not a quick look and a tick of the box.
Service time: Typically 45 to 90 minutes depending on the heater type and condition.
Full Service Checklist
- Burner clean and inspection
- Heat exchanger inspection and flue check
- All gas connections and seals checked for leaks
- Pilot light and ignition system inspection and adjustment
- Thermostat calibration and controls check
- Fan motor and filter clean (ducted systems)
- Carbon monoxide (CO) combustion test
- Gas pressure test
- Visual inspection of all components for wear or damage
- Complete gas safety inspection
- Written service report provided on completion

Common Gas Heater Problems: and What Causes Them
If your heater is playing up, here are the most common faults we see in Melbourne homes and what typically causes them. If any of these sound familiar, call us before the problem gets worse.
Cause: Faulty ignition module, dirty or blocked pilot assembly, faulty thermocouple, or gas supply issue.
What to do: Do not repeatedly try to relight a faulty igniter. Call a licensed gas fitter to diagnose safely.
Cause: Thermostat fault, faulty heat exchanger, flame failure, or a dirty burner restricting combustion.
What to do: Check your thermostat settings first. If the heater is running but the air is cold, call us for a diagnosis.
Cause: Overheating due to blocked filters or airflow restriction, faulty thermostat, or a safety lockout triggered by a fault.
What to do: Check and clean your filters first. If the problem persists, book a service.
Cause: Loose components, worn fan bearings, debris in the fan, or a cracked heat exchanger.
What to do: Unusual noises should never be ignored. A cracked heat exchanger is a serious safety issue. Call us for an inspection.
Cause: A gas leak in the connections, faulty seals, or an incomplete combustion issue.
What to do: Turn off your gas at the meter immediately, ventilate the room and call us. Do not use the heater until it has been inspected.
Cause: Varies by brand and code: could be ignition failure, overheating, gas supply issue, fan fault or sensor failure.
What to do: Note the error code and visit our error codes guide, or call us directly for a diagnosis.
Cause: Faulty thermocouple, draught affecting the pilot, or a gas supply pressure issue.
What to do: Do not keep relighting. A pilot light that won't stay lit indicates a fault that needs attention.
Cause: Dirty or inefficient burner, thermostat fault causing the heater to run longer than needed, or a deteriorating heat exchanger reducing efficiency.
What to do: An annual service typically restores efficiency and reduces gas consumption.
Why Melbourne Families Choose Gas Experts Melbourne









