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Hot Water Systems Gold Coast

5.0 from 200+ Google reviews

Repaired where it is worth repairing, replaced properly where it is not.

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Where are you? Gold Coast & BrisbaneGold CoastBrisbane
Sound familiar

What we fix

  • Tanks that have rusted early a few streets back from the water
  • Elements and thermostats that have given up
  • Relief valves weeping and running down the wall
  • Units in a townhouse or a unit block with awkward access
  • Systems too small for the house they are now in
What is going on

Why this happens

Hot water systems rarely die without warning. They go lukewarm, or they run out halfway through a shower, or you find a rusty puddle underneath. Those are the weeks before the failure, not the failure itself.

Most electric storage units last somewhere between eight and twelve years. Near the water it is less. Salt air along the Broadwater, Mermaid Beach and the canal suburbs takes years off a unit that would have been fine ten kilometres inland.

Water quality does the rest. The sacrificial anode inside the tank is designed to corrode so the tank does not, and once it is gone the tank starts rusting from the inside. Nobody ever replaces one because nobody knows it is there.

The other pattern we see is whole streets going at once. Estates like Pacific Pines and Upper Coomera were built in a short window, so the original units all reach the end of their run within a year or two of each other.

Hot Water Systems Gold Coast
How we do it

What actually happens on the job

1

Work out if it is worth fixing

An element, a thermostat or a valve is a repair. A rusted tank is not. We tell you which one you have, and if it is not worth fixing we say so instead of selling you a repair that buys three months.

2

Size it properly

Replacing like for like is not always right. If the house has grown or the family has, we size for what you actually use now.

3

We can swap it today

Most replacements are done in one visit. Old unit out, new unit in, connected, tested and filled.

4

Take the old one away

The old unit leaves with us. It does not sit on the side of your house waiting for a council pickup.

Straight about money

What it costs

131 hot water jobs completed and counted, out of 1,060 jobs all up.

No call-out fee, the price agreed before anyone starts, and it does not move once you have said yes. We can usually get to you today. On this job, $250 back on a new hot water system.

Repairs are quoted on the spot. Elements, thermostats, valves and tempering valves are all common and all reasonably priced.

Replacements are quoted before we order anything, and the $250 cash back applies to eligible replacements. It is paid once the install is finished and the invoice is settled.

We fit electric storage, continuous flow, solar and heat pump. Ask when you book and we will tell you what suits the house.

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Hot Water Systems Gold Coast
Hot Water Systems Gold Coast
Hot Water Systems Gold Coast
Before you ring

No hot water? Work out which one it is before you ring

Hot water systems fail in a handful of predictable ways. Two minutes of checking tells you whether this is a part, a tank, or nothing to do with the unit at all.

  1. 1
    No hot water at all, electric tank

    Usually the element or the thermostat, and both are repairs rather than replacements. Check the switchboard first: hot water is often on its own circuit and a tripped breaker looks exactly like a dead unit.

  2. 2
    Hot water runs out much sooner than it used to

    Sediment building in the bottom of the tank, taking up space that used to hold water. On an older tank this is usually the beginning of the end.

  3. 3
    Rusty or discoloured water first thing

    That is the inside of the tank. It does not improve and it does not get repaired. Start planning the replacement rather than waiting for it.

  4. 4
    Water is warm but never hot

    Usually the thermostat, and on a continuous flow unit it can be the element or the flow sensor. Either way it is a repair, not a replacement.

  5. 5
    A damp patch under the unit that never dries

    The tank is weeping. Once a tank goes it usually goes properly, so this is weeks of warning, not years.

  6. 6
    Hot in the kitchen but not the shower

    Not the hot water system at all. Almost always a failed tempering valve or a mixer cartridge in the bathroom, which is a much smaller job.

Under about eight years old, repair it. Over twelve with rust in the water, replace it. In between depends on the unit and where it sits, and we will tell you honestly which side of the line yours is on.

Worth knowing before you ring

Hot Water Systems Gold Coast, in plain terms

How long they actually last here

A standard electric storage tank is usually good for eight to twelve years. On the Gold Coast, closer to the water, take a couple off that. Salt in the air works on the fittings, the valves and the tank's external metalwork, and a unit that would run fifteen years out at Nerang can be finished in eight at Labrador or Paradise Point.

That is not a sales line, it is why we ask where you are before we tell you what to expect.

The signs, in the order they usually show up

First, the hot water runs out faster than it used to. That is sediment building in the bottom of the tank taking up space that used to be water.

Second, rusty or discoloured water first thing in the morning. That is the inside of the tank, and it does not improve.

Third, a damp patch at the base that never quite dries. By the time you see that, the tank is weeping and the question is weeks, not years.

None of those are emergencies on the day you notice them. All of them become one if they are ignored until the tank lets go, usually on the coldest morning of the year with a house full of people.

Repair or replace

Under about eight years old with a failed element or thermostat, repair it. Those are cheap parts and the tank has life in it.

Over about twelve, with rust in the water, replacing it is the honest answer. Putting a new element in a tank that is rusting through is money you will spend again shortly.

In between it depends on the unit and where it lives. We will tell you which side of the line yours is on, and we will tell you if repairing it is the better deal even though replacing it is the bigger job for us.

Here to help

Not sure if it is a hot water systems gold coast job?

That is fine. Most people ring us with symptoms, not answers. We will help you work out what needs doing and what can wait.

A quick call helps more than perfect wording

You do not need to know whether to call it hot water systems gold coast or something else. Tell us what you can see, what has changed, and whether the problem is getting worse. From there we can send the right gear instead of making you diagnose it.

We slow down when the choice matters

Some hot water systems gold coast work has more than one sensible fix. If a smaller repair will get you through, we will say so. If it is likely to fail again soon, we will say that too, then let you choose what suits the house and the budget.

Small details help us arrive prepared

For hot water systems gold coast, photos can save time: the label, the leak, the access point, or the place where water is showing. We still confirm it on site, but the extra context helps us bring what the job is likely to need.

From the job

Watch: The bit of your hot water system nobody checks

A quick look at what we check on a hot water unit, and the warning signs worth acting on before it lets go.

  • The three signs a tank is on its way out
  • What we check that most people never look at
  • Why it always seems to go on the coldest morning
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Today's offers apply here too

Six ways to spend less on the job you already need done. Mention the offer when you book and we apply it to the quote before anything starts.

5.0 200+ Google reviews ↗
Rated 5 out of 5

Matt came to our home was a delight to work with. Excellent workmanship and very courteous. Went above and beyond to assist. He provided us with quotes for various plumbing items, he quickly provided a detailed quote, explained options. He was excellent at commencing work in one area, and double checked water pressure in our area, hot water system and the plumbing items I had purchased. A great tradesman. Thoroughly recommend. Thankyou Matt.

Hilary CozierAug 2026 · Google
Rated 5 out of 5

Had an issue with our 16 year old toilet leaking from underneath the pan somewhere. Called Blake & he sent Lachlan out the following morning to diagnose & quote. Lachlan gave us 3 options, which was great. We chose the middle one, which included replacing all the internals, so hopefully we should be OK for another 16 years! Both Blake & Lachlan were great to deal with & Lachlan did a great job - definitely better than the original installation, which looked a bit dodgy! Happy to recommend.

Ian TaylorFeb 2026 · Google
Rated 5 out of 5

fantastic plumbing experience GENIES Plumbing installed a new shower for me. Sensational job done. THEY WERE FRIENDLY, DILIGENT, answered all questions, cleaned up, Very happy with the finished product. Thank you GENIES plumbing!

Raymond SchwartzJun 2026 · Google
Rated 5 out of 5

This is the type of plumbing service that everybody wants. They quote before they do the job. They turn up when they say they will. And they're very good at what they do. Good Service - Fair Price - not something you normally say about Plumbers these days. Keep up the great work Blake, Lachie and Raif.

Rocky WarrenJul 2026 · Google
Rated 5 out of 5

Amazing service. Highly recommend Lachlan and Genies Plumbing. Thank you for taking time out of your Saturday to put in my new hot water system. Truly a work of art!

Mardi ScottMay 2026 · Google
Rated 5 out of 5

Absolutely amazing service from the moment I got in touch with them, and in particular Blake. I explained to him my issue and he took the time and effort (completely unprompted) in providing steps of how he would tackle the problem. When it came time to actually have the issue physically looked at, Lachie gave me a call and let me know how far away he was; he arrived promptly and on-time, and was able to very quickly diagnose and provide a solution. I was quoted on the spot and not pressured whatsoever to have more things looked at than I needed to, which I very much appreciated. While I've got my fingers crossed to not have any further short-term issues with my property's plumbing, I'd wholeheartedly recommend these guys and gals to anyone willing to listen. I'm sure there are many other great plumbing businesses around the Gold Coast, but for my money I'd much rather support a local family-owned business providing a very honest and transparent service, who also aren't looking to bleed your wallet dry.

JackyJul 2026 · Google
Rated 5 out of 5

Very happy with the service from Genies Plumbing. We had a leaking kitchen tap and Blake was out in a couple of hours. He sourced a new one, came back later in the day and fitted it. He advised his arrival times very efficiently and was friendly and polite. Would certainly recommend him and call on him again when necessary.

Barbara DalgleishMay 2026 · Google
Rated 5 out of 5

Matty was honest, genuine, and professional from start to finish. It’s not always easy to find a plumber you can trust, but Matty was upfront, reliable, and took the time to explain everything clearly. A great company with fantastic service. I highly recommend to anyone looking for a trustworthy plumber. I wish them every bit of success in the future - they truly deserve it!

Keri FeganJul 2026 · Google
Rated 5 out of 5

Genie plumbing was magic !! Locky was here on time and knew his trade !! We are doing a renovation in the bathroom and he was great! He is coming back today to install the hot n cold pipes, then the fit out next. The drainage was installed first trip. Nothing was a problem for Lochy ! Good pricing and would definitely recommend Genie Plumbing ✓ Worth 6 stars ★★★★★★ Geoff Tamplin

Geoff TamplinAug 2026 · Google
Rated 5 out of 5

I live in a unit complex and had to get my hot water system replaced as it was old and also to meet the current standards and regulations. I contacted the boys at Genies Plumbing. To say I was happy with their service is an understatement. I would not hesitate to recommend them to anyone. They were prompt professional and very neat and tidy and took the time to show me how everything worked and answer all my questions. Thanks Blake and Lachlan for a great job.

Bill JefferisApr 2026 · Google
Rated 5 out of 5

Really Impressed !!! Blake and Genies Plumbing did an amazing job and a great price. They listened to what I needed and made it work. They were available really quickly to do the job and I’m really happy with the result.... Already got a couple more jobs for them to do...Well Done Genies Plumbing

BassmanGonzoJul 2026 · Google
Rated 5 out of 5

Lachlan from Genies Plumbing arrived on time and thoroughly looked over the job before providing us with a quote which he fully explained. He then cracked on with the work and did an amazing job! He was super easy to deal with and had our bathroom fitted off and functioning within a couple of hours. Very pleased we used Genies Plumbing and would recommend them.

Joel HeyMay 2026 · Google
Rated 5 out of 5

Genies Plumbing team was very friendly and explained the different options we could choose from. They were able to do the job the next day! Would recommend and will be having them again for any plumbing needs.

Georgia OatesAug 2026 · Google
Rated 5 out of 5

I had a blocked kitchen sink and was quite concerned about the potential for damage and inconvenience. I called Genies Plumbing and once again received outstanding service from Blake. He was prompt, professional, and explained everything clearly. This isn’t the first time I’ve called on Blake, and every time he delivers reliable, high-quality work with genuine care. I really appreciate his consistency, attention to detail, and friendly approach. Highly recommend Genies Plumbing — especially Blake — for exceptional service you can trust!

ICanFixICTSep 2025 · Google
Rated 5 out of 5

Blake and Lachlan assisted us with a very complex realignment. They were brilliant. They took the time to explain everything, kept me updated with any issues that arose, kept on time and impressively on budget. They could not have worked harder to resolve our issues. I was so worried that we would need to crack our slab and have to retile the majority of our house. These boys made a plan and stuck to it. Fabulous outcome!!

Geo SmithAug 2026 · Google
Rated 5 out of 5

Great service, friendly, reliable and professional. Thanks to Blake and Lachy, we had a water main leak detected and repaired in no time. They went above and beyond to make sure we had rectified the issue quickly. Highly recommended and will be using Genies for all of our plumbing needs in the future

Curt GMar 2026 · Google
Rated 5 out of 5

Blake and Lachlan from Genies Plumbing were really helpful when installing a new hot water heater in my home. It was a quick process with excellent workmanship and very reasonable cost. They were both lovely to deal with and communicated with me at all times. I am so glad Genies Plumbing was recommended to me by my electrician. Will definitely call on them again. Trish

Trish ParkerApr 2026 · Google
Rated 5 out of 5

From the moment we made the call with our list of to do's - to the moment the boys came and left after the job completion- the entire help was incredible, and the workmanship was thorough and detailed and reasonable". This workmanship advise is Beyond MOST service and help we have experienced over the last few years. Thank you boys! This type of experience is often not the most favourite one for many people, but in this case, what a great time to get everything sorted with an ease of mind and honesty personified. 2 showers 1 bath 1 laundry 1 bathroom sink Thanks again team - we'll see you again. You'll be our first point of call . A++++

Christine Blakelock CowleyAug 2026 · Google
Rated 5 out of 5

I called Blake to help locate a tricky water leak on our acreage property, he quickly identified multiple leaks on both the council and our side of the line and got them all fixed. He kept us informed every step of the way, and was incredibly responsive and professional, and a genuinely nice person. He's also helping put together a storm water system to help manage the water drainage away from the house during storms. I wouldn’t hesitate recommending Blake for any plumbing job, big or small.

Shamma IsmailApr 2026 · Google
Rated 5 out of 5

Had some plumbing work done by Blake from Genies Plumbing — removal of an old water meter and repair/replacement of some leaking pipework. Communication was great from start to finish, he was prompt, friendly, well priced, and made sure everything was cleaned up afterwards. Really happy with the work. Would definitely recommend and use again.

Adrian CookMar 2026 · Google
Before you book

Questions we get asked

How long should a hot water system last?

Eight to twelve years for an electric storage unit, less near the coast. If yours is past ten and starting to misbehave, you are on borrowed time rather than facing a repair.

Repair or replace?

If the tank is leaking, replace. If it is an element, a thermostat or a valve, repair. We will tell you which one you have got before you spend anything.

Can you do it the same day?

Most replacements, yes. Ring in the morning and it is usually done that afternoon.

How does the $250 cash back work?

It applies to eligible replacements and is paid once the install is complete and the invoice is settled. We confirm eligibility while quoting, not afterwards. Mention promo code HOTWATER250.

Why is my water lukewarm?

Usually a failed element or thermostat in a twin element unit, so it is heating on one instead of two. Sometimes a tempering valve. Both are repairs, not replacements.

Where we work

Gold Coast & Brisbane

📍 Gold Coast

From Coomera down to Mermaid, and west out to the acreage. Our own vans, our own licensed plumbers.

All Gold Coast suburbs

📍 Brisbane

Based in Wishart, covering the southside, the eastern suburbs and the inner city.

All Brisbane suburbs
Brands we work with

We supply, install and service Australia's leading plumbing brands

  • Everhot
  • Rheem
  • Rinnai
  • Thermann
  • Dux
  • Aquamax
  • Vulcan
  • Bosch
  • Stiebel Eltron
  • Posh
  • Mizu
  • Base
  • Caroma
  • Dorf
  • Methven
  • Phoenix
  • Milli
  • GROHE
  • Roca
  • Nobili
  • Sussex
  • Oliveri
  • Clark
  • Nero
  • Fienza
  • Greens
  • RAM
  • Kado
  • American Standard
  • Geberit

Need a plumber today?

Tell us what is happening. We will give you the price before we start, and tell you when we can get someone to you.

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