A reliable hot water system is essential for every household, ensuring continuous access to warm water for daily use. However, many homeowners in Mandurah overlook the importance of regular maintenance, which can extend the lifespan of the system, prevent costly repairs, and maintain energy efficiency.
The frequency of servicing depends on the type of hot water system you have—whether it’s gas, electric, or solar. This guide outlines how often you should service your system and what maintenance tasks are necessary to keep it running efficiently.
Why Regular Hot Water System Servicing is Important
Routine servicing is essential for:
✔ Preventing unexpected breakdowns – Regular checks help identify potential issues before they become costly repairs.
✔ Extending the system’s lifespan – A well-maintained hot water system lasts longer.
✔ Maintaining energy efficiency – Regular maintenance ensures the system operates efficiently, reducing energy costs.
✔ Ensuring safety – Faulty systems can lead to gas leaks, electrical hazards, or water damage.
How Often Should You Service Your Hot Water System?
Gas Hot Water Systems
- Recommended every 2 years for general servicing.
- A major service, including a burner and heat exchanger inspection, should be conducted every 5 years.
- Regularly check for pilot light issues or gas leaks between professional services.
Electric Hot Water Systems
- Recommended servicing every 3 years.
- Inspect and replace the sacrificial anode every 5 years to prevent rust and corrosion in storage tanks.
- Regularly check for electrical faults or water leaks.
Solar Hot Water Systems
- Recommended every 2–3 years to maintain efficiency.
- Inspect and clean solar collectors (panels) to ensure optimal performance.
- Check the pump, valves, and backup booster annually for functionality.
Signs Your Hot Water System Needs Immediate Servicing
If you notice any of the following issues, schedule a service immediately:
✔ Inconsistent water temperature – Water fluctuates between hot and cold.
✔ Strange noises – Banging or gurgling sounds from the tank.
✔ Discoloured or rusty water – Indicates tank corrosion.
✔ Water leaks – Pooling water around the unit signals internal damage.
✔ Unusual odours – A rotten egg smell could indicate a gas leak in gas systems.
✔ Higher energy bills – A sign of reduced efficiency due to sediment buildup or faulty components.
DIY Maintenance Tips Between Professional Services
While professional servicing is essential, homeowners can take simple steps to maintain their system:
✔ Check the pressure relief valve every 6 months to prevent pressure build-up.
✔ Flush the tank annually to remove sediment build-up in storage systems.
✔ Inspect visible pipes and connections for leaks or corrosion.
✔ Monitor water temperature settings to prevent overheating and excessive wear.
Conclusion
Regular servicing is crucial to keeping your hot water system efficient, safe, and long-lasting. Gas and solar systems should be serviced every 2 years, while electric systems require servicing every 3 years. Major inspections, such as checking the sacrificial anode or heat exchanger, should be done every 5 years.
For professional servicing, repairs, or replacements, a plumber in Mandurah can provide expert maintenance solutions tailored to your system. Whether you need routine servicing or emergency repairs, a hot water plumber Mandurah ensures your system runs efficiently, providing reliable hot water all year round.
