Hot Water Unit Repairs

Servicing and repairing all types of hot water systems � gas, electric, solar, and heat pump units. We troubleshoot issues like no hot water, fluctuating temperatures, or leaks, and we can replace units that are beyond repair.

Restoring your hot water quickly and safely.

Hot Water Troubles? We’ll Fix Them Fast.

A sudden cold shower or a leaking hot water tank can throw your daily routine into chaos. Continuous Plumbing’s Hot Water Unit Repairs service will get your hot water system back up and running quickly, with minimal fuss. We handle all major brands and types of hot water systems common in Melbourne homes and businesses – including gas storage tanks, continuous flow (instantaneous) units, electric cylinders, and even modern solar-boosted systems.

Prompt Diagnosis of Hot Water Issues

Our experienced plumbers arrive equipped to diagnose the full range of hot water problems. No hot water at all? We’ll check thermostats, pilot lights or ignition systems (for gas units), heating elements (for electric units), and look for tripped circuit breakers. Insufficient hot water or fluctuating temperature? This could indicate a faulty tempering valve, sediment build-up in the tank, or an undersized unit for your needs – we identify the cause. Leaks around the cylinder or pressure relief valve? We track it down and either repair the fitting or recommend replacement if the tank is corroded. Every diagnosis is clearly explained, and we’ll advise whether a repair or a unit replacement is more cost-effective given the age and condition of your system.

On-the-Spot Repairs and Spare Parts

Continuous Plumbing stocks a range of common spare parts so we can repair many hot water units on the spot. This includes replacement thermostats, elements, valves, sacrificial anodes, and ignition modules. Our plumber will arrive promptly, often with a quick call beforehand to learn the symptoms so we can bring the likely parts. In most cases, we can restore your hot water on our first visit. For example, if your gas storage tank isn’t heating, we might replace a broken thermocouple or pilot light assembly; if your electric tank isn’t heating enough, a new element or thermostat could do the trick. We use genuine or high-quality aftermarket parts and ensure everything is installed correctly for safe operation.

Replacement and Upgrades if Needed

If your hot water system is beyond repair (for instance, the tank has ruptured or the unit is over 10-15 years old and frequently failing), we’ll guide you through the process of choosing a new system. As plumbing experts, we can supply and install a suitable replacement – often the same day so you’re not left without hot water. We’ll recommend options that fit your household’s hot water usage and budget, whether it’s a high-efficiency gas continuous flow unit for a family home or an electric storage tank for a small apartment. Our installation service includes disposal of your old unit and all necessary plumbing and gas fitting work by our licensed professionals.

Maintenance for Long Life

To avoid sudden hot water breakdowns, we can schedule routine maintenance such as tank flushing (to remove sediment), anode replacement (to prevent cylinder rust), and general system check-ups. Regular maintenance can extend the life of your hot water unit and keep it running safely and efficiently. Continuous Plumbing is happy to set up a maintenance plan or send reminders when your system is due for a service.

Don’t suffer through cold showers or leaks

Our team is on call for urgent hot water repairs and is known for same-day service in most cases. Trust Continuous Plumbing to restore your hot water warmth – quickly, safely, and at a fair price.

Get in touch

Any questions? Want to learn more about us? Fill out the form and we'll be in touch.

0434 995 590

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Our Process

How we ensure quality plumbing every time

Consultation & assessment

We begin with a detailed consultation to understand the issue and your specific plumbing needs. Our team inspects the problem area, explains the cause, and provides an upfront quote with honest recommendations.

Repair & execution

Once approved, our licensed plumbers carry out the job efficiently and safely. We use quality materials, proven methods, and modern tools to deliver lasting results—whether it’s a repair, replacement, or new installation.

Quality check & follow-up

After completion, we thoroughly test all work to ensure it’s functioning perfectly. We invite your feedback, tidy the workspace, and confirm your satisfaction before finishing the job.

Frequently asked questions

Here are the most frequently asked questions at Continuous Plumbing

Are you licensed and insured?

Yes. Continuous Plumbing is fully licensed and insured in Victoria. All work is completed according to Australian Standards and local regulations.

What areas of Melbourne do you service?

Continuous Plumbing serves all suburbs across Melbourne – from the inner-city to the outer suburbs. We have plumbers located in multiple regions for fast response times everywhere.

How often should I have my plumbing inspected or serviced?

It’s a good idea to have a professional plumber check your system about once a year. Regular inspections and maintenance can catch small issues before they turn into big problems.

What can I expect when I book a job?

You’ll get a convenient booking time, an arrival window, and an SMS when we’re on the way. Our plumber will assess the issue, provide an upfront quote, and complete most jobs on the spot.

Do you charge a call-out fee?

No, there’s a $0 call-out fee during standard hours. After-hours emergency call-outs may incur a reasonable fee, which will always be disclosed upfront.

My drains keep clogging – how can I avoid blocked drains?

Be mindful of what goes down your drains. In the kitchen, avoid pouring oils or fats down the sink and use drain strainers to catch hair in bathroom drains. Periodically flush drains with hot water or a mild cleaner.