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Gas Hot Water Systems


We install repair and supply gas hot water systems for all properties across Melbourne. This includes the CBD, Kew, Richmond, and all surrounding suburbs.

Pinnacle Plumbing service repair, supply and install a wide range of gas hot water heaters from Australia’s leading brands. We help our customers:

Choose the best
hot water system

Install, servicing and repair
their gas hot water systems

Gas VS Electric hot water Systems


If you’re just looking at the bills each month, gas is definitely the cheaper option in terms of running cost. While the installation of a gas hot water system costs more than installing an electric system, based on the savings you’ll make you can typically get that extra money back in a year or two of use.

Also unlike electricity there are no time-of-day tariffs for using gas, meaning that it’ll cost you the same no matter when you want to take that shower or run the bath.

What is a gas hot water System?

A gas hot water system uses either reticulated/piped natural gas or Liquefied Petroleum Gas (LPG) to heat water.

As mentioned a previously gas water heater is usually more expensive to buy and install than an electric hot water system, but it is generally cheaper to use. Another factor to consider is that a gas hot water heater also produces less greenhouse gas emissions than an electric hot water heater.


Types of Gas hot water Systems

Solar Hot Water Systems

Solar hot water systems consist of solar collector panels and a storage tank. As solar water heating is often not sufficiently powerful to deliver all the thermal heat necessary for a hot water heater in a standard Australian family sized home, a gas connected booster is used to ensure the water is always at the right temperature. A well-chosen solar hot water system may cost more to begin with, but for most homes they’ll be significantly cheaper to run than a conventional electric or gas system.

Continuous Flow Hot Water Systems

The most commonly preferred type of gas water heater is the continuous flow hot water system (also known as ‘tankless’, ‘instantaneous’ and ‘on-demand’ hot water systems). These are small wall-mounted units that heat water as you use it, rather than heating it slowly and storing it as a hot water storage tank does.

Gas Storage Hot Water Systems

Storage gas hot water systems use a gas burner located underneath the storage tank to heat the water. They usually have a continuously burning pilot flame that ignites the main burner when it is needed. Heat is then transferred from the gas burner through the bottom of the cylinder. Some heat also flows from the hot flue pipe into the water. When hot water is drawn off at the top of the tank, cold water enters the tank at the bottom.

Choosing the right water meter

Heating method, system type, size, cost and energy efficiency are the five main criteria to consider when purchasing a gas hot water system. Each of these factors has an impact on energy use and utility cost. The better you understand each one, the easier it is to compare different models.

Heating Method

Most gas hot water systems use a storage tank, while others heat water “instantaneously” as water passes through the heater and out to the tap or shower. Between the two, continuous flow hot water systems provide hot water on demand in every sense. But the disadvantage is it will generally provide a lower water pressure, so it’s not always the best option for homes that will be using more than a few bathrooms at once.

Size

Getting the right sized hot water system for your home is critical. The perfect size will mean rarely running out of hot water, never wasting money heating water you don’t use, as well as potentially saving on the purchase price of your new system. Many factors need to be considered to ensure the water heater you choose is ideal for your home, family and lifestyle.

Cost

The first thing to consider is maintenance and the ongoing costs for each type of hot water system. For example, hot water heaters with storage tanks that are not heavily insulated waste energy because of standby heat loss, making it more expensive to run annually. Having a hot water heating and plumbing professional to guide you with the purchase of your new gas hot water heater can make all the difference. After all it’s a decision you’ll be living with for along time and it’s important you make the right one.

Energy Efficiency

Always check how energy efficient a hot water system is to maximise savings on cost and power consumption. Each model has different energy ratings based on recovery efficiency, standby losses, and cycling losses.

Hot Water Repair Services


No job is too big or small for our experienced team. With over 20 years’ experience Pinnacle Plumbing delivers the convenience of a local, competitively priced, plumber providing a complete range of quality hot water system and residential plumbing services across the Melbourne CBD and inner city. Here are just a few of the hot water repair services we provide:

  • Hot water system inspections, repairs & installations

  • Hot water heater broken thermostats

  • Broken heating elements

  • Hot water leaks from unit or pressure release valves

  • Broken pilot light or tempering valve

  • No hot water or inadequate hot water

  • And more

FAQ

What are the advantages of a gas hot water system over electric?
Gas hot water systems offer several advantages over electric systems: Faster Heating, Cost Efficiency, Continuous Supply, Environmentally Friendly, Reliability, Longevity. Considering these advantages, a gas hot water system can be a reliable, efficient, and cost-effective choice for your hot water needs.
How can I tell if my gas hot water system is malfunctioning?
If you suspect a malfunctioning gas hot water system, watch out for these signs: 1. Insufficient Hot Water: If you’re experiencing a decrease in hot water supply or the water is not getting as hot as it used to, it could indicate a problem with the system. 2. Strange Noises: Unusual noises like banging, popping, or hissing coming from the hot water system may indicate a malfunction. 3. Pilot Light Issues: If the pilot light keeps going out or has a weak flame, it could be a sign of a problem with the gas supply or the ignition system. 4. Leaks or Water Damage: Any signs of water leaks or water damage around the hot water system should be investigated promptly. 5. Gas Smell: If you detect the smell of gas near the hot water system, it’s crucial to turn off the gas supply immediately and seek professional assistance. If you notice any of these signs, it’s important to contact a professional plumber or gas technician to inspect and diagnose the issue. They have the expertise to safely identify and resolve any problems with your gas hot water system.
Can you repair or replace gas hot water systems?
Yes, at Pinnacle Plumbing Group, we specialise in repairing and replacing gas hot water systems. Our skilled technicians have the expertise to handle all aspects of gas hot water systems. Whether it’s diagnosing and fixing issues or installing a new gas hot water system, we provide reliable and efficient services.
What’s the importance of professional installation for gas hot water systems?
Professional installation for gas hot water systems is crucial for several reasons. Firstly, it ensures safety. Gas systems require proper handling and installation to prevent leaks, fire threats, or carbon monoxide poisoning. Secondly, professional installers are knowledgeable about local regulations and codes, ensuring compliance with safety standards. Lastly, professional installation guarantees optimal performance and efficiency, maximising the lifespan of the system. Don’t compromise on safety and efficiency; rely on experienced professionals for gas hot water system installation.
Do you work with both natural gas and propane hot water systems?
Yes, at Pinnacle Plumbing Group, we work with both natural gas and propane hot water systems. Our team of experienced plumbers is well-versed in handling and servicing a wide range of gas hot water systems, ensuring that we can meet the needs of our customers regardless of the type of gas source they have. Whether it’s natural gas or propane, we have the expertise to provide reliable installation, repair, and maintenance services.
What’s the typical lifespan of a gas hot water system?
The average lifespan of a gas hot water system is typically around 10-15 years. However, this can vary depending on factors such as the quality of the system, maintenance practices, and water quality. It’s important to educate customers about replacement timelines to ensure they are aware of when their system may need to be replaced to avoid unexpected breakdowns and maximise efficiency. Regular maintenance and monitoring can help determine the condition of the system and plan for a replacement when necessary. Consulting with a professional plumber can provide specific recommendations based on the individual system and its usage.
How often should I have my gas hot water system serviced?
To ensure the safety and efficiency of your gas hot water system, it is recommended to have it serviced annually. Regular maintenance helps identify and address any potential issues, ensuring optimal performance and extending the lifespan of the system. Professional servicing includes checks for gas leaks, burner cleanliness, thermostat calibration, and overall system functionality. Don’t compromise on safety and efficiency; schedule regular maintenance with a qualified professional.
What’s the cost range for gas hot water system installations or repairs?
The cost range for gas hot water system installations or repairs can vary depending on factors such as the type of system, its capacity, and the complexity of the installation or repair. Generally, installation costs can range from $1,000 to $3,000, while repairs may range from $200 to $800. It’s important to note that these are rough estimates, and it’s best to contact Pinnacle Plumbing Group at (03) 9417 6494 for a more accurate assessment and quote based on your specific requirements.
Do you offer emergency services for gas hot water system issues?
Yes, we offer emergency services for gas hot water system issues. Our team is available 24/7 to address any urgent problems and ensure your hot water system is back up and running quickly. Contact us at (03) 9417 6494 for immediate assistance.

Testimonials

Hear what our customers have to say about their experiences with Pinnacle Plumbing Group. 

  • Geoff Reany

    5 stars
    I highly recommend Pinnacle. Nick and Ash were prompt and responsive with quoting and scheduling installation of our new hot water unit. And plumbe...
  • Justine Sharman

    5 stars
    A great team, very reliable, great communication and good quality work
  • Mike B

    5 stars
    Conclusion: We strongly recommend Pinnacle Plumbing and will most certainly request them to do work for us in the future. The job: Around 10 perso...
  • Brendan Hughes

    5 stars
    We used Pinnacle Plumbing to undertake plumbing works as part of a home renovation. Not only were they reliable, professional and had great communi...
  • Cat Woods

    5 stars
    Such a great experience with Pinnacle Plumbing. I rang Nick on a Wednesday and by Friday noon, my toilet seat had been replaced efficiently and by ...
  • Chris Friday

    5 stars
    This company is very reliable and offers prompt service.
  • Virginia Dods

    5 stars
    This plumbing service was great at communication, understanding immediately what the issue seemed to be. They asked if it was an emergency - no, we...
  • Charlotte Fletcher

    5 stars
    Andrew and Lee came out to fix our bath which was leaking into the ceiling below. They were super easy to deal with, explained everything well, and...
  • Alona Reid

    5 stars
    Fabulous team to deal with from the start to finish on my carport roof plumbing! Nick and the crew, 5 stars!
  • Donna Taylor

    5 stars
    Plumbers came to the site and fixed my drains for a decent price , very professional. Highly recommend.
  • Ashleigh Smith

    5 stars
    Amazing work and great prices ! Best plumbing company in Melbourne. Highly recommend Nick and his team
  • Angela Rybalko

    5 stars
    I had a burst pipe at 7pm on a Wednesday night, called about 3 plumbers before finally I got on to Pinnacle who answered straight away. They arriv...
  • Stephanie Crawley

    5 stars
    I have used Pinnacle Plumbing Group for various plumbing jobs during my renovations. Each time, the expertise of the team has saved me time and mon...
  • Peter Wards

    5 stars
  • Dan Kelly

    5 stars
    Great service, very responsive, and showed up on time! Would highly recommend.
  • grant belchamber

    5 stars
    Second time I have used Nick Rybalko's Pinnacle Plumbing Group, last year for roof leak, this week for leaking toilet cistern. Fixed promptly both...
  • Kelvin Wang

    5 stars
    The most professional and reliable plumbing company I have ever used. Brilliant work with reasonable price. Customer service is amazing as well, es...
  • Joe Reed The Crafty Corner

    5 stars
    So grateful to Pinnacle Plumbing for working hard to accomodate me at short notice. They went out of their way to ensure that my issue was fixed pr...
  • Yanni Anastasiadis

    5 stars
    These guys do absolute quality work ! Nick and his team are easy to work with and ensure the job was smooth for us from start to finish! Thanks aga...
  • Charli Tjoe

    5 stars
    Nick and his team have been very prompt, friendly and professional. They've done great work for our pub and we will happily use them again for any ...
  • Craig Rowston

    5 stars
    Nick and Andy were great to deal with. Organised, on time and efficient to deal with on an older style roof, with a "bit going on". Support your lo...
  • Josh Branton

    5 stars
    Very impressed with the service for a replacement sink. Compared to other quotes we received, the price was competitive and took the time to confir...
  • Ch Farren

    5 stars
    I would definitely recommend this company. They responded promptly and fixed a roof leak, partially replacing the box guttering. Good service, goo...
  • Sheryl Carnie

    5 stars
    Pinnacle Plumbing were helpful, efficient and professional when the hot water service in our rented property failed on the eve of the Easter holida...
  • Brendan Corr

    5 stars
    Great service, very professional and competitive pricing. Fantastic to do business with.
  • Bel Karaliamis

    5 stars
    Thank you so much Pinnacle Plumbing! Special thx to Kyle and Simran. Kyle have given us a valid quote parameters and attended as emergency case. Si...
  • Franklin Lofts

    5 stars
    I have had a variety of works completed from Pinnacle, all with professionalism and courtesy. They are quick to respond and easy to deal with, high...
  • sophie su

    5 stars
    Kyle and Nick were both excellent , experienced good plumber. very responsive and provide good solutions , will recommened !
  • Jean Healey

    5 stars
  • Kim R

    5 stars
    Nick was my first contact at pinnacle, he was lovely on the phone and managed to fit us in that week! Rhys, came out to camera our pipes. He was v...
  • Reign W1

    5 stars
    Great service. Thank you Dan!
  • Marcus Trainor

    5 stars
    Superstar plumbers.
  • Liam McCallum

    5 stars
    There was a leak in the bathroom that was running to the apartment below. The plumber was professional and friendly with both myself and the tenan...
  • Brione Johnston

    5 stars
    Great service - Dan was professional, on time and listened to what we needed done. We definitely recommend Pinnacle plumbing.
  • Michael Piritidis

    5 stars
    The basics of what you want from a tradesperson they did what they said they were going to do when they said they were going to do it and at the pr...
  • Dan Ryan

    5 stars
    Really happy with our service from Pinnacle - professional, great communication, and they resolved our issues. Would recommend and use again.
  • Naomi F

    5 stars
    I was very happy with the service I received. Zach arrived within 24 hours of my phone call and was friendly and professional. I had a complicated ...
  • Melissa Clare

    5 stars
    I would not hesitate to recommend Nick and his team at Pinnacle Plumbing. The hot water in our shower was getting increasingly colder (Melbourne wi...
  • Lindsay Mann

    5 stars
    Isaak provided great service. He fixed the problem that was the reason for the call plus advised on some improvements to the plumbing setup that ...
  • 아트하트

    5 stars
    Our plumber, Isaak from Pinnacle, was very friendly and did a great job. He even wiped the dirty remaining parts when he changed the kitchen waste....
  • Kerrie Setiawan

    5 stars
  • T M

    5 stars
    On behalf of Anne Goyne:- They did an amazing job on in a very difficult location and got everything done within the quote and on time before the r...
  • Stephen Anderson

    5 stars
    Tradesman (Basil) turned up on time and was very polite. He was very professional keeping us updated with progress and after completion cleaned the...
  • Frank McCulloch

    5 stars
    Seamless experience - onsite within the hour and work completed professionally. Well done
  • Jack McCarthy

    5 stars
    Jack and Basil provided a high level of professional service and workmanship, which made what was a stressful situation, all the easier. Keep up th...
  • christian

    5 stars
    Sewer was blocked for an investment property. Pinnacle were quick to respond and resolved the issue promptly. Tenants were very happy.