When to Replace Your Hot Water System | Perth local Plumbing

Wondering if your hot water system needs replacing? Discover key signs of failure—like inconsistent temps, leaks, or rust—and get expert tips from Perth Local Plumbing & Gas. We help Perth homes choose the right system and avoid cold showers or costly damage.

Transcript

1. HOT WATER SYSTEM IN PERTH? WHEN IS IT TIME TO REPLACE YOUR
2. If your hot water system is acting up, you’re not alone. These systems work hard every day, and over time they wear out. But how do you know when it’s time for a full replacement versus a simple repair? In this guide, Perth Local Plumbing & Gas helps you spot the signs early  — so you’re not left with a cold shower or a surprise leak. Read More. . .
3. If your unit is over 10 years old, start planning for a replacement — even if it’s still working. Tip: Most hot water systems last between 8 to 12 years, depending on the type and how well they’ve been maintained. Gas systems may have a slightly shorter lifespan than electric or solar units, but regular servicing helps extend the life of any unit HOW LONG DOES A TYPICAL HOT WATER SYSTEM LAST?
4. Here are the common red flags: WHAT ARE THE WARNING SIGNS YOUR HOT WATER SYSTEM IS FAILING? Hot one minute, cold the next? It’s often the first sign of trouble. INCONSISTENT WATER TEMPERATURE Sediment build-up inside the tank can lead to serious damage. RUMBLING OR BANGING NOISES Could indicate tank corrosion. RUSTY OR DISCOLOURED WATER  Even small drips should not be ignored. LEAKS AROUND THE TANK 
5. There are several hot water systems available, each with its own pros, cons, and suitability for different types of households. Here’s a simple breakdown to help you decide what might be best for your Perth property: WHAT TYPE OF SYSTEM SHOULD YOU CHOOSE? System Type Best For Pros Cons Gas storage Medium to large homes Fast recovery, reliable Needs gas fitting Electric storage Small households Lower upfront cost Higher energy bills Continuous flow Any size home Efficient, compact Limited flow for multiple taps Solar + gas booster Eco-conscious homes in Perth Low running cost High installation cost
6. The system is less than 8 years old. The issue is minor (e.g. thermostat or valve). There’s no rust or significant leaking. REPAIR MAY BE ENOUGH IF: SHOULD YOU REPAIR OR REPLACE YOUR SYSTEM? Your unit is nearing its lifespan. Repairs are frequent and expensive. You want a more efficient or environmentally friendly system. REPLACEMENT IS THE SMARTER CHOICE IF: Perth Local Plumbing & Gas can assess your situation and give honest advice on whether repair or replacement is more cost-effective.
7. Advice on the best system for your home Licensed gas fitting and plumbing Full installation and removal of your old unit Prompt, professional service across Perth and nearby suburbs Whether it’s a leaking hot water system, loss of pressure, or total breakdown — we’ve got your back. WHY CHOOSE PERTH LOCAL PLUMBING & GAS? As a trusted local team, Perth Local Plumbing & Gas has helped hundreds of Perth homes upgrade or replace their hot water systems. We offer:
8. A failing hot water system is more than an inconvenience — it can lead to costly water damage or unsafe conditions. If you’re seeing the signs, contact Perth Local Plumbing & Gas today. We’re here to help with fast, friendly service across Perth and surrounding areas. FINAL THOUGHTS: DON’T WAIT FOR A BREAKDOWN
9. FREQUENTLY ASKED QUESTIONS (FAQS) Look for signs like inconsistent temperatures, water leaks, rust, or strange noises. These often mean your system is nearing the end of its life. HOW DO I KNOW IF MY HOT WATER SYSTEM IS ABOUT TO FAIL? No. In Western Australia, all hot water system replacements and gas fitting must be done by a licensed plumber or gas fitter. DIY is not only unsafe — it’s illegal. CAN I REPLACE MY HOT WATER SYSTEM MYSELF? A standard hot water system replacement in Perth typically takes a few hours. Complex upgrades or relocations may take longer, but we aim to minimise downtime. HOW LONG DOES INSTALLATION TAKE?
10. NEED HELP TODAY? If you’re dealing with a faulty or outdated hot water unit, don’t wait for a complete breakdown. Contact Perth Local Plumbing & Gas for fast, honest, and expert advice. https://www.perthlocalplumbing.com.au/ 📞 Call us today or book online — we service all of Perth and surrounding, and we’re here when you need us most.