Same-Day Hot Water System Replacement Across Melbourne
When a hot water system fails completely, particularly when it fails suddenly, you need a replacement fast. Cold showers are not an option, especially in a Melbourne winter.
Gas Experts Melbourne carries commonly needed hot water units on the van and offers same-day supply and installation across Melbourne in most cases. We remove your old system, install the new one, commission it, carry out a full safety check and hand you a certificate of compliance before we leave.
Whether your system has reached the end of its life, has sprung a leak, has been condemned as unsafe or simply stopped working beyond economical repair, we will get you back up and running as quickly as possible.
How Do You Know When to Replace Rather Than Repair?
Many Melbourne homeowners ask the same question when their hot water system develops a fault: is it worth repairing, or is it time to replace?
Here are the clear signs that replacement is the right decision.
Gas storage systems have an expected lifespan of 10 to 15 years with proper maintenance. Electric storage systems typically last 8 to 12 years. Continuous flow systems last 15 to 20 years.
A system that is approaching or past these ages and has developed a fault is likely to develop further faults in the near future. Investing in multiple repairs on an ageing system is rarely cost-effective. A new system with a fresh warranty and modern efficiency ratings is a better long-term investment.
A hot water tank that is leaking from the tank body itself, rather than from a fitting or valve, has failed and must be replaced. Internal tank corrosion cannot be repaired. Once a tank begins leaking from the wall of the tank, replacement is the only solution.
If water is pooling under your hot water system and you cannot identify an obvious fitting or valve leak, call us immediately. An actively leaking tank can cause significant property damage and must be addressed urgently.
If the water from your hot taps has a brownish, rusty or metallic tinge, the tank is corroding internally. This is a sign that the sacrificial anode has been fully depleted and the steel tank is rusting from the inside. Internal tank corrosion cannot be reversed. Replacement is required.
A hot water system that has required multiple repairs in a short period is sending a clear message that it is approaching the end of its service life. The cost of repeated repairs adds up quickly and, at some point, exceeds the cost of a new system. We will give you an honest assessment of where your system sits when we attend.
As a general rule, if the cost of the repair is more than 50 per cent of the cost of a comparable new system, replacement is the better financial decision. You invest the same money but get a new unit with a fresh warranty, modern efficiency ratings and a full expected service life ahead of it.
If a licensed gas fitter or plumber has inspected your system and determined it is unsafe to operate, due to a cracked heat exchanger, compromised flue, structural corrosion or other safety fault, replacement is mandatory. An unsafe hot water system must not be operated.
Many Melbourne homeowners use a system failure as an opportunity to upgrade from an ageing low-efficiency gas storage system to a modern high-efficiency continuous flow unit. This is a sound decision. A continuous flow system will deliver lower running costs, unlimited hot water and a longer service life than a like-for-like storage replacement.
What to Expect from Our Same-Day Replacement Service
- 1
Call us on 0468 279 956. Tell us the system type, size and brand if you know it. We confirm unit availability and give you an upfront price range. We then confirm a same-day or next-day appointment.
- 2
Our licensed gas fitter or plumber arrives at the agreed time. We call when on the way.
- 3
We inspect the failed system and the installation location and confirm the fixed price for the replacement. You approve the quote before we start any work.
- 4
We safely disconnect and remove your old hot water system and dispose of it responsibly. You do not need to arrange separate disposal.
- 5
We install your new hot water system, connect all gas, water and electrical services, and make good any connections.
- 6
We commission the new system, confirm correct operation and carry out a full carbon monoxide test (gas systems) and safety inspection.
- 7
You receive a written completion report and a certificate of compliance for the gas work. Your new system is documented and covered from day one.
Hot Water Systems We Replace
We replace all types of hot water systems found in Melbourne homes.
The most common hot water system type in Melbourne homes. We replace all gas storage systems including Rinnai, Rheem, Dux, Vulcan, Aquamax and Thermann. Like-for-like replacement or upgrade to continuous flow both available.
Replacing a failed continuous flow unit with a new one of the same or higher flow rate capacity. We carry Rinnai Infinity, Bosch, Rheem and Dux continuous flow units.
Replacing a failed electric storage system like-for-like or upgrading to a gas system (where a gas connection exists). We replace Rheem, Dux, Aquamax, Thermann and all other major electric brands.
Replacing failed solar hot water storage tanks or gas and electric boosters on solar systems. We service and replace Rheem, Rinnai, Chromagen and Solahart solar systems.
Hot Water System Failed? We Can Replace It Today.
Gas Experts Melbourne offers same-day hot water system replacement across Melbourne. We carry commonly needed units on the van. Fixed pricing, old system removed and disposed, full compliance certificate. Call us now.
Hot Water System Replacement Costs in Melbourne
We provide fixed-price quotes that include everything, supply, installation, old system removal and disposal, commissioning, safety check and certificate of compliance.
| System Type | Approximate Supply and Install Cost |
|---|---|
| Gas storage: 125L to 170L | From $650 to $1,100 plus GST |
| Gas storage: 170L to 250L | From $850 to $1,400 plus GST |
| Gas storage: 250L to 400L | From $1,100 to $1,800 plus GST |
| Continuous flow 16 to 20 L/min | From $1,200 to $1,800 plus GST |
| Continuous flow 26 L/min | From $1,500 to $2,100 plus GST |
| Electric storage: 125L to 250L | From $700 to $1,300 plus GST |
Note: These are indicative price ranges. A fixed price is confirmed before any work begins.
Special Offers
- Trade-In Offer $100 off a new hot water system when you trade in your old one.
- Free Home Plumbing Inspection Valued at $150: included with every replacement.
- Pensioner Discount 10% off all replacements for pension and concession card holders.
- Emergency Same-Day Replacement Available across Melbourne, call for pricing.
Replacement Hot Water System Brands We Supply and Install
If your preferred brand is not listed, call us and we will confirm availability.
Why Melbourne Families Choose Gas Experts Melbourne for Hot Water Replacement
