Hot Water System Repairs
& Replacement Brisbane
Repairs, replacements and new installs — QBCC-licensed, 24/7, with a 60-minute emergency arrival target on urgent jobs.
Brisbane's hot water experts - The Brisbane Plumbers
Cold showers and hot water breakdowns are stressful, whether it’s a leaking tank or a system that’s stopped heating.
At The Brisbane Plumbers, we’re Brisbane’s local hot water specialists, offering a 24/7 emergency callout and a 60-minute emergency arrival target for urgent jobs.
We install, repair, and replace every major hot water system type: gas, electric, solar, heat pump, and instantaneous. We work with the most trusted brands in Brisbane to ensure quality and longevity.
Whether your hot water system needs a repair or a full replacement, our experienced technicians get it done right the first time.
Our team won the 2019 BUSSQ Service Excellence Award (Domestic). It shows in every job, with prompt diagnosis, upfront advice, and a tidy, respectful job site.
Ready to fix your hot water for good? Contact us at 1300 847 094 for expert hot water system repair, installation, or replacement services. Our team of skilled hot water plumbers can help, day or night.

Need an upgrade or repair to your hot water system?
Gas Hot Water
Gas storage and continuous flow systems heat water quickly, so a busy household rarely runs out. They suit homes already connected to natural gas or LPG. We service, repair and replace both types.

Electric Hot Water
Electric storage is the most common hot water setup in Brisbane homes. A failed element or thermostat is usually a repair, not a replacement. We service, repair and replace electric systems of every size.

Solar Hot Water
Solar systems use roof collectors with a booster for cloudy days. They cut running costs, but there are more parts to service, including the valves and the booster. We service, repair and replace solar hot water systems.
Heat Pump Hot Water
A heat pump draws warmth from the surrounding air instead of heating the water directly. It needs clear airflow around the unit and suits Brisbane’s mild climate. We install, service and repair heat pump systems.
Instantaneous Hot Water
Instantaneous units heat water only as it is drawn, so there is no tank to run cold. They suit smaller homes and tight spaces. We install, service and repair instantaneous hot water systems.
Why Choose The Brisbane Plumbers?
We Aim to Arrive in 60 Mins
Lightning-fast response to your call. For emergencies, we aim to have a plumber at your door within 60 minutes.
24/7 Emergency Hot Water Repairs
Whether you need us during the day or in the middle of the night, we can be at your home rapidly and take care of the problem, 24 hours a day, 7 days a week, all year round.
Peace of Mind
Feel supported. Get polite, clean, and respectful service from the experts. With clear communication and our professional expertise, you’ll feel supported during the whole process.
Have some questions about the right system for your home? Get In Touch!
The Brisbane Plumbers are experts in getting your hot water at its best.

The Brisbane Plumbers can attend to all your hot water needs!
- Gas Hot Water Heaters
- Electric Hot Water Units
- Solar Hot Water Services
- Heat Pumps
- Instantaneous Hot Water Systems
Don’t worry. We’ve worked on thousands of Brisbane homes
and are ready for any situation.
Award Winning - 5 Star Service Is Our Top Priority
2019 BUSSQ Service Excellence Award (Domestic) winner.
The Brisbane Plumbers are QBCC-licensed (QBCC Lic 15066452, ABN 86 618 035 886) and available day or night. Whether it is a hot water system service, repair or replacement, we can assist any time. Our hot water systems and materials are sourced from reputable suppliers to ensure the job is done right the first time.

Your local and trusted hot water services
At The Brisbane Plumbers, we take pride in providing superior hot water system services that ensure your gas or electric hot water system operates at its optimal best. Whether you have an old hot water system that needs repair or requires a new hot water system installed, our skilled plumbers are here to deliver prompt and friendly service.
With our extensive range of parts, we can swiftly diagnose, repair, and maintain your hot water system, getting it back up and running quickly. Our qualified and experienced plumbers are equipped to advise you on whether it’s more cost-effective to replace your existing system or opt for costly repairs.
As your convenience is our priority, we offer all the leading brands of gas and electric hot water systems, ensuring you get the best hot water system to suit your needs and budget.
Hot water symptoms and what usually causes them
| What you notice | Common causes |
|---|---|
| No hot water at all | Failed element or thermostat, a tripped circuit, a pilot light out, or a gas supply fault |
| Water only ever lukewarm | Thermostat drifting, a failed upper element, or a tempering valve past its life |
| Hot water runs out quickly | Tank undersized for the household, sediment build-up, or a leaking tempering valve |
| Discoloured or rusty water | The sacrificial anode is spent and the tank is corroding internally |
| Banging or rumbling from the tank | Sediment on the tank floor boiling under the element |
| Constant drip from the relief valve | A small discharge is normal; a constant drip means the valve or the water pressure needs attention |
| Water pooling under the unit | The tank itself has failed and needs replacing rather than repairing |
If you are not sure which it is, have a licensed plumber check it before anything is dismantled.
What changes the price of a hot water job
- System type and capacity — a small electric unit and a large solar or heat pump system are different jobs
- Like-for-like changeover, or a relocation — moving the unit means new water, gas or electrical runs
- Tempering valve and compliance work — an older install often needs bringing up to current requirements
- Whether a second trade is involved — some changeovers need a licensed gas fitter or electrician on site
- Access — a roof-mounted or under-house unit takes longer than one beside the back door
You get an upfront price before the work starts.

Whatever your hot water needs, you can rely on The Brisbane Plumbers any time of day, any day of the year.
Our Trusted Brands
Experts in All Things Plumbing
We can also help you with any of your plumbing needs.
See our services where our plumbing team really shines.

Emergency Plumbing

General Plumbing

Pipe Relining

Hot Water & Gas
Need us to contact you? Get In Touch!
We’re known for our fast response to all emails however, if you need anything urgently please call us on 1300 847 094.
Frequently Asked Questions about Hot Water Systems Brisbane
Hot water systems can be problematic. When they’re working, you would hardly every think about them. But as soon as they start playing up, it can be frustrating and very stressful. So how can you tell when a hot water system just needs to be fixed or that it’s reached the end of its working life?
For the best answer, read our guide to find out when its time to replace your old hot water unit!
Have you ever found yourself partway through a nice hot shower, at the end of a long day, only to have the hot water to run out. It’s so disappointing! You should be able to enjoy a nice long, hot shower. However, you’re not alone. Brisbane plumbers see people plagued by cold showers every day. But why?
Learn the most common reasons most hot water systems run out of hot water by reading our article below!