Services

Hot Water Repairs & Servicing – Sydney Electrician for Electric Systems

Fast, reliable repairs to get your hot water running again

No hot water? Strange noises or leaks? Whether your system has stopped working altogether or just isn’t performing like it used to, 99 Electrical offers prompt, professional hot water repairs and servicing across Sydney’s North Shore, Northern Beaches, and surrounds.

We work on electric hot water systems, offering safe diagnosis, quick repairs, and support for transitions from gas to electric — so you can get back to hot showers, clean dishes, and a comfortable home.

Common Hot Water Issues We Fix

Hot water problems don’t just disrupt your routine — they can also signal deeper electrical faults that may affect your safety or your power bill.

We help homeowners with:

  • 🚿 No hot water or inconsistent water temperature

  • ⚡ Tripping circuits or blown fuses when the system runs

  • 🔥 Overheating or strange noises from the system

  • 🛠️ Failed heating elements or thermostats

  • 🔌 Faulty wiring or timer connections

  • 🧯 Safety switch (RCD) tripping related to your unit

We’ll assess whether the issue is electrical or mechanical and either resolve it directly or work alongside a licensed plumber when needed — saving you time and stress.

Electric Hot Water System Repairs & Replacements

Electric systems are common across Sydney homes, and we’re experienced in working with major brands including Rheem, Dux, Rinnai, Thermann, Stiebel Eltron, and Aquamax.

Our services include:

  • ✅ Diagnosis and testing of electrical faults

  • ✅ Element and thermostat replacement

  • ✅ Safety switch and circuit repairs

  • ✅ Advice on energy-efficient upgrades

  • ✅ Full compliance with NSW electrical safety regulations

If your unit is beyond repair, we’ll advise you honestly and help coordinate a replacement with a trusted plumber.

Thinking of Switching from Gas to Electric?

More Sydney homeowners are now opting to switch from gas to electric hot water systems for:

  • 🌿 Simpler integration with solar

  • 💰 Lower maintenance and running costs

  • ⚡ Cleaner, safer household energy use

We can help assess your home’s suitability, ensure your switchboard can support the system, and complete the electrical conversion safely and compliantly.

Why Choose 99 Electrical?

  • ✅ Fast response times for urgent repairs

  • ✅ Expert knowledge of electric hot water systems

  • ✅ Clean, safe, and fully insured electrical work

  • ✅ Clear pricing and honest advice

  • ✅ Friendly service from a trusted local electrician

  • If the issue is electrical (e.g. tripping circuits, failed element, faulty wiring), we can resolve it. If the issue is plumbing-related (e.g. tank leak, pipe corrosion), we can recommend a reliable local plumber and work alongside them if needed.

  • This depends on the issue. Common electrical faults like failed elements or thermostats usually cost $200–$400. We’ll provide a clear quote once we inspect the system.

  • Yes. While we don’t install tanks ourselves, we work with licensed plumbers and can handle the electrical disconnection, reconnection and compliance part of the job. We’ll ensure the whole process runs smoothly.

  • Definitely. We can talk you through options that work well with solar, have higher energy ratings, and cost less to run over time — plus make sure your wiring and switchboard can handle the upgrade.

Frequently Asked Questions

Book Your Hot Water Repair Now

Don’t wait for a freezing shower to become a full-blown problem. Let us take the stress out of your hot water issue — quickly, safely, and without the runaround.

📞 Call Max today on 0434 622 174