

Trusted Hot Water System Specialists in Melbourne
When your hot water system fails, it can really disrupt your day. That’s why you need a plumbing team you can rely on. At AP Plumbing, we understand how essential a dependable hot water supply is to your daily life. Whether you’re facing a midnight emergency or planning an upgrade to a more efficient system, our experienced plumbers provide comprehensive hot water services across Melbourne.
We work with all major hot water system types and brands, offering honest advice tailored to your household’s needs and budget. Our licensed plumbers arrive on time, quickly diagnose the issue, and provide transparent pricing before any work begins. From simple repairs on electric systems to complete replacements of gas units, we handle every job with the same care and attention to detail. We’ll assess your hot water usage, available space, and energy preferences to recommend a system that delivers reliable performance while keeping your running costs down.
Hot Water Systems We Work With
We provide service for a wide range of hot water systems and brands. You can count on AP Plumbing to help with these types:

Gas and Electric Hot Water Systems

Smart Hot Water Systems

Electric Instant Hot Water Systems

Continuous flow Gas Systems

Solar Hot Water Systems

Heat Pump Systems
Signs Your Hot Water System Needs Attention
If your hot water system is experiencing any of these issues, it may be time for a service or a new unit. Don’t wait for a complete breakdown; addressing these signs early can save you from a cold shower and a larger expense.
24/7 Hot Water Emergencies
Hot water emergencies don’t wait for business hours. When your system fails, whether it’s a burst tank, a gas leak, or a complete loss of hot water – our emergency plumbers are on call around the clock to restore your supply. We prioritise these urgent calls and aim to be at your door within the hour, arriving fully equipped for immediate repairs or emergency installations.
Our experts at AP Plumbing can often provide a same-day replacement or a temporary solution, ensuring your home’s hot water is back on as soon as possible. We make the entire process convenient, from assessing your needs to providing a fixed-price quote for the ideal, permanent system.
Blocked Drain FAQs
How long do hot water systems typically last?
With proper maintenance, storage tank systems generally last between 8 and 12 years. Continuous flow units can last even longer, often providing 15 to 20 years of reliable service. Regular servicing is key to extending a system’s lifespan.
Can I switch from an electric to a gas hot water system?
Yes, you can, provided your property has a gas line available. Our plumbers will assess your home’s connection requirements and provide a comprehensive, fixed-price quote for the changeover
How often should a hot water system be serviced?
The ideal service schedule depends on the manufacturer’s recommendations for your specific system. Regular check-ups are essential to ensure smooth operation and prevent costly repairs. Key components like pressure relief valves and sacrificial anodes should be inspected every few years to ensure they are working correctly and helping to extend the life of your system.
Can you replace all types of hot water systems?
Absolutely. Whether your current system is powered by gas, electricity, solar, or a heat pump, our plumbers have the expertise to replace it. We work with all major brands, including Bosch, Rheem, Rinnai, AquaMAX, Thermann, Vulcan, and many more. At AP Plumbing, we can handle any hot water system replacement.
What size hot water system do I need?
The best size for your system depends on your household size and hot water usage. For a family of four, we typically recommend a storage system of 125-160 litres or a continuous flow unit with a flow rate of 20-26 litres per minute. We will help you determine the perfect size for your specific needs.
