Hot Water System Repairs & Maintenance - Port Macquarie & Mid North Coast

Leaking tank? No hot water? We repair and maintain electric, gas, and solar systems across the Mid North Coast. Fast, honest service with no hidden costs.

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Fast, Reliable Hot Water Repairs When You Need Them

No hot water? Leaking system? Strange noises or rusty water from the tap? Don’t ignore the signs—get it fixed properly and fast. At Mid North Coast Hot Water, we specialise in hot water system repairs across Port Macquarie, Wauchope, Kempsey, and surrounding Mid North Coast areas.

From small 50-litre units to large 400-litre systems, we handle hot water repairs of all sizes. Whether your system is leaking, making strange noises, or delivering discoloured water—or no water at all—you can rely on us for fast, honest service and quality results.

We know that when your hot water goes out, your top priority is getting it sorted quickly without blowing the budget. That’s why we focus on affordable repair options and clear pricing from the start.

We repair all types of systems—electric, gas, and solar—and give you practical advice, fast turnarounds, and honest recommendations. Whether your unit needs a quick fix or a complete replacement, we’ll help you make the right call.

Common Hot Water Issues We Repair

Hot water systems rarely fail without warning. If you’ve noticed something off—like unusual sounds, fluctuating temperatures, or water that doesn’t look or smell right—it’s a sign your system needs attention. We’ve seen it all, and we know how to quickly identify and repair the most common issues before they turn into bigger, more expensive problems.

If your system is showing any of these signs, call us before it gets worse. The sooner we catch the issue, the more likely it can be repaired rather than replaced.

We can quickly diagnose and repair:

No hot water or inconsistent temperatures
Leaking tanks or pipes
Discoloured, rusty or cloudy water
Pilot light problems (gas systems)
Low water pressure or blocked valves
Faulty thermostats or heating elements
Strange noises such as banging, hissing, or rumbling

If your system is showing any of these signs, call us before it gets worse. The sooner we catch the issue, the more likely it can be repaired rather than replaced.

Regular Hot Water System Maintenance Matters

Keeping your hot water system in good condition doesn’t just prevent breakdowns—it extends the life of your unit and helps you avoid costly repairs or replacements down the track.

We recommend regular maintenance every 1–2 years, depending on the age and type of your system. This includes checking the pressure relief valve, inspecting for leaks or corrosion, flushing sediment from the tank, and making sure all components are running efficiently.

A quick service now can save you from cold showers, water damage, or a total system failure later.

Need your system checked over? Book a maintenance service today and keep your hot water running reliably year-round.

Hot Water System Brands We Service

Not sure what system you have? No problem—we’ll identify it and provide the best course of action.

We work on most major hot water brands including:

Troubleshooting Your Hot Water System

Not sure what’s wrong with your hot water system? Before you book a repair, here are some simple checks you can do based on the type of system you have. If the issue persists, give us a call—we’ll get it sorted.

Pilot light is out
Check if the pilot light has gone out. You can try relighting it following the manufacturer’s instructions. If it won’t stay lit, it could be a thermocouple or gas supply issue.
No hot water at all
Make sure the gas supply is turned on at the meter. Check for any obvious gas smells—if you smell gas, turn off the supply immediately and call a licensed technician.
Fluctuating temperatures or low pressure
This could be caused by a faulty thermostat, gas control valve, or blocked pressure relief valve.
System making unusual noises
Popping or rumbling may indicate sediment build-up inside the tank, which reduces efficiency and should be flushed or serviced.

No hot water
Check your circuit breaker or fuse box—your hot water system may have tripped the switch. If it keeps tripping, call a licensed technician.
Water is only lukewarm
This may point to a failed heating element or thermostat. These parts can often be replaced without needing a whole new system.
Leaking tank
A leaking tank usually means the internal cylinder has failed. Unfortunately, this is not repairable and will require a replacement.
Discoloured water or rust
This can be caused by corrosion inside the tank or old sacrificial anodes that need replacing.

Hot water runs out quickly
On cloudy days or during winter, the backup electric or gas booster may not be working properly. Check your booster switch or settings.
No hot water in the morning
This is common if there’s been limited sunlight or if the circulation pump isn’t working correctly. A technician can inspect and test the solar controller and pump.
Panels are leaking or dirty
Visually inspect rooftop panels for leaks, cracks, or blockages. Clean panels work more efficiently—dirt buildup can reduce performance.
System is noisy or gurgling
Air in the solar loop or a failing circulation pump can cause unusual sounds. Regular maintenance helps prevent these issues.

Still unsure?
If you’ve run through the checks and something’s not right, give Mid North Coast Hot Water a call on 0484 900 389. We’ll inspect your system and get you back up and running fast—no guesswork, no upselling.

Our Hot Water Heater Repair Process

We keep things straightforward—no confusion, no hidden costs, and no unnecessary delays.

1. Inspect & Diagnose

We start by thoroughly inspecting your hot water system to identify the root cause of the issue. Whether it’s a minor fault or a more complex problem, we’ll give you a clear explanation of what’s going wrong and why.

2. Upfront Quote

Once we know what needs to be done, we’ll provide a fixed-price quote before starting any work. No guesswork, no hidden charges—just honest pricing you can rely on.

3. Fast Repairs

We carry a wide range of replacement parts for popular systems, so in many cases, we can complete the repair on the spot. Our goal is always to restore your hot water as quickly and efficiently as possible.

4. Final Testing

After repairs are complete, we run a full system test to ensure everything is functioning safely, efficiently, and to standard. We don’t leave until we’re confident your hot water is back and reliable.

If your system can’t be repaired—or it’s simply not worth the cost—we’ll explain your options clearly and offer expert advice on suitable replacements. No pressure, just honest guidance.

Honest Advice. Straightforward Pricing.

We don’t upsell or complicate the process. If a repair will do the job, we’ll do it. If a new system is the smarter choice, we’ll explain why and offer a flat-rate installation with no surprise extras.

Why Locals Trust Us

No Hot Water? We’ll Get It Back Fast.

Skip the waiting and dodgy trades. Call Mid North Coast Hot Water for same-day hot water repairs or maintenance —done properly, no fuss.

We service homes and businesses across Port Macquarie, Wauchope, Kempsey, and surrounding Mid North Coast areas.