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Hot water repairs

Hot Water Repairs Across the Redlands and Brisbane Bayside

Hot water repairs across the Redlands and bayside: no hot water, a leaking tank, or water that never gets properly hot. Licensed plumber and gas fitter, upfront pricing, honest repair or replace advice.

An older electric hot water unit squeezed into a laundry between a washing machine and dryer
4.9 from 85 Google reviews QBCC 53736 · Gas L91032 Answered 24/7
  • Licensed and Insured
  • 24/7 Emergency Service
  • Lifetime Workmanship Guarantee
  • Seniors Discounts

The problem, in plain English

Hot water is the one thing in a house nobody notices until it stops. You find out in the shower, usually on the worst possible morning, and suddenly it is the most urgent job in the place.

The frustrating part is not knowing what you are dealing with. A unit that has stopped heating could be a twenty minute hot water repair or it could be a tank that has rusted through, and those are very different conversations. Guessing wrong means either paying to repair something that was never going to last, or replacing a unit that had years left in it.

Then there is the slow version. Water that runs lukewarm, hot water that runs out far sooner than it used to, or a puddle that keeps reappearing under the tank. These get lived with for months, and they usually get worse and more expensive rather than settling down.

What local homeowners say

4.985 Google reviews
"Came within an hour of calling. Fixed the issue fast and charged a very reasonable price. Will use again."
Ben Marrinan
"Dave is always punctual and his work first rate. He always lets you know what the problem is and how much the job will be with no hidden costs involved. I have no problem reccomending DK Plumbing for any work that you may need to be done at home or at your business, you will not be disappointed."
Fred Otene
DK Plumbing van for Wellington Point
Owner operated

Your local point of contact

When you call, you speak directly with Dave

DK Plumbing is owner operated, so you can explain the problem directly to the licensed plumber handling your job. Dave will assess what is happening, talk you through the practical options and provide the price before work begins.

  • Speak directly with Dave about your job
  • Licensed and insured · QBCC 53736 · Gas L91032
  • Clear, upfront pricing before work begins

Straightforward from the start

Four steps, price agreed before work begins

From your first call to the final clean-up, you know what happens and what it costs.

  1. 1

    Call Dave direct

    Speak with the licensed plumber who will handle the job, not a call centre. Tell Dave what is happening and get a clear next step.

  2. 2

    We inspect the problem

    Dave arrives ready to assess the fault properly, explain what he finds and talk through the practical repair options.

  3. 3

    Approve the upfront price

    You receive the price before work begins. You stay in control and there is no bill shock at the end.

  4. 4

    The job is finished properly

    Work is completed by a licensed, insured plumber, the area is cleaned up and the workmanship is guaranteed.

An external storage hot water unit in a brick courtyard with its relief line and pipework

Hot water repairs across the Redlands and Brisbane bayside

DK Plumbing repairs gas and electric hot water systems, both storage and continuous flow, across the Redlands and Brisbane bayside. We hold a plumbing licence, a drainage licence and Gas Licence L91032, so one visit covers whichever type you have.

We diagnose before we quote. Elements, thermostats, relief valves, tempering valves, thermocouples, pilot and ignition faults, sediment and pressure problems all present similarly from the outside, so we find the actual fault rather than replacing parts hopefully.

You get a straight answer on repair versus replace. If the unit can be saved and is worth saving, we say so and fix it. If the tank has gone, we tell you that too and quote the right replacement rather than patching something that will fail again. Upfront pricing before we start either way.

Hot water specialists

Hot water back on today — gas or electric

Same-day supply, install and repair on gas and electric systems, subject to stock. You get an upfront price, honest advice on repair vs. replace, and the brands you already know.

Same day install

Where stock allows

Gas and electric

Every major brand

Licensed gas fitter

L91032

Repair or replace

Honest advice

Rinnai continuous flow gas hot water unit installed on an external wall with new copper gas and water lines

Trusted brands we install

ReeceTradelinkPoshRheemRinnai

Brands we service

We repair, service and install every major hot water brand. We are an independent local plumber, not a manufacturer.

What we usually find when there is no hot water

On electric units it is most often a failed heating element or thermostat, a tripped safety cut out, or a circuit that has gone off at the switchboard. On gas units it is more often a pilot or ignition fault, a failed thermocouple, or a gas supply issue upstream of the unit.

Continuous flow units add their own list, including water flow that has dropped below the rate needed to fire the burner. Relief valves that weep and tempering valves that stick affect both, and both are common in units that have never been serviced. Most of these are repairs rather than replacements, which is exactly why it is worth diagnosing properly first.

When a repair is not the right answer

There is one failure that is not worth chasing: the tank itself. If water is coming from the body of a storage unit rather than the relief line, the cylinder has corroded through from the inside and no amount of work on the outside changes that. Age matters too.

Most storage systems run somewhere around ten to fifteen years, and a unit at the top of that range with a significant failure is usually better money spent on a replacement than on a repair that buys a season. We will tell you which situation you are in plainly, and quote both ways when it is genuinely a decision rather than a foregone conclusion.

Why act now

  • No hot water at all? Call 0409 364 858. Many faults are same day repairs.
  • Water pooling under the tank is worth acting on before it lets go properly.
  • Lukewarm or short lived hot water usually means a failing part, not just old age.
  • Gas and electric, storage and continuous flow, all covered by one licensed visit.

Common questions

I have no hot water this morning. Can it be fixed today?

Often, yes. A lot of no hot water calls come down to a tripped circuit, a failed element or thermostat, or a pilot that has gone out, and those are same day repairs where we have the part on the van. We will tell you honestly on the phone whether it sounds like a repair or a replacement.

Is it worth repairing or should I replace the unit?

It depends on age and what has failed. Under about eight years old with a failed element or thermostat is usually worth repairing. A rusted or leaking tank is not, because the tank itself is the failure. We tell you which one you have and quote both ways where it is genuinely a choice.

My hot water is going lukewarm rather than cold. What is that?

That usually points to one of a few things: a failing element in an electric unit, a tempering valve that has stuck, sediment build up in the tank, or a unit that is undersized for how much hot water the household now uses. Each has a different fix, so it is worth diagnosing rather than guessing.

There is water pooling under my hot water system.

Check whether it is coming from the relief valve or the tank itself. A relief valve that weeps is common and often repairable. Water coming from the body of the tank means the tank has corroded through, and that unit needs replacing. Either way it is worth a look before it lets go properly.

Do you repair both gas and electric systems?

Yes. We hold both a plumbing licence and Gas Licence L91032, so gas and electric, storage and continuous flow are all covered by the same visit rather than two trades.

Get a call back from Dave

For emergencies please call 0409 364 858.

Urgent? Call 0409 364 858.

Need a plumber now?

24/7 emergency service across the Redlands and Brisbane bayside.

Call 0409 364 858