Melbourne plumbing

Time for new hot water?
Find your right fit.

Plan a replacement unit with the right capacity, location and connections.

Replacement involves more than selecting a heater. Household demand, existing energy supply, space, drainage and installation access all affect the proposal. Ask for removal of the old unit, connection changes and commissioning to be clearly included or excluded.

Request a visit Understand the problem

Hot water replacement. A closer look at the job.AI-generated brand illustration

Let’s sort the plumbing.

Start with your issue. We’ll take it from there.

What needs attention?Your suburb or postcode

When do you need help? Plan a visit It’s urgent

Preferred datePreferred time

We confirm the time, availability and any attendance charge before booking.

Your selected service stays with your request.

A clear scope before work Charges confirmed before booking Melbourne focused

Start with what you’re noticing

Does this sound familiar?

Tell us which signs apply.
The source may need an inspection.

A unit approaching uneconomic repair

A leaking storage tank

Hot-water capacity no longer meeting household use

A useful starting point

What’s happening,
and what can help?

A replacement hot-water proposal should cover household demand, equipment suitability and the complete installation. Capacity, energy supply, location, drainage and access all matter. Compare the installed scope and operating requirements, and treat any rebates or predicted savings as matters requiring separate confirmation rather than assumptions built into the advertised price.

System deterioration
Changed household demand or energy preference

A simplified storage hot-water example: supply, heating, temperature control and delivery. Heater type, tempering requirements and the actual installation must be assessed by a qualified plumber.

Choose around the household and the available site

The number of occupants is a starting point, but shower patterns, simultaneous use and other hot-water demand also matter. Describe when the household uses the most hot water and what is unsatisfactory about the current system. This helps the provider distinguish a capacity problem from a fault or an unsuitable operating arrangement.

The available space and existing connections constrain the options. A replacement in the same position can still need different clearances, valves or drainage. Moving the unit or changing the heater type may require electrical, gas or building work. Ask for a site-specific recommendation rather than selecting solely from a product’s headline capacity.

Compare equipment types as complete installations

Electric storage, gas systems and heat pumps have different installation and operating characteristics. The appropriate choice depends on the property, available supply and household preferences. A heat-pump installation, for example, requires consideration of airflow, condensate and location as well as its water connections.

Ask each provider to explain the proposed system’s practical requirements and the assumptions behind any running-cost discussion. Do not compare a basic like-for-like replacement with a conversion package unless both quotes clearly show included work. Product rebates or incentives can change and must be checked for the actual installation and customer circumstances.

Illustrative hot water replacement work. AI-generated brand image.

Removal, connections and making good deserve line items

The old heater must be dealt with, and new connections may leave redundant fittings or disturbed surfaces. Confirm disconnection, removal, disposal and treatment of old pipework. If walls, slabs or landscaping need alteration, identify who is responsible for the finished surface and whether another contractor is involved.

For apartments or constrained sites, access may involve stairs, lifts, narrow passageways or shared-service coordination. Tell the provider early and arrange building approvals where needed. A quote based on easy ground-level access may not describe the work required to remove a heavy unit from a difficult location.

Plan the changeover and the information you receive

Confirm how long the household should expect the relevant services to be unavailable and what needs to be ready before installation. Do not assume a requested date is reserved until it is confirmed. The provider should identify equipment supply, other trade attendance and any site preparation that must happen first.

At handover, ask for operating guidance, product information and the documentation applicable to the completed work. Understand the controls and the recommended maintenance arrangements for the installed model. Keep the full installed quote with those records so later questions can be linked to the equipment and work actually supplied.

Know the next step

From what you notice
to what needs doing.

An inspection sets the direction. Your approval sets the scope.

Request a visit

Assess demand and site
Review usage, existing connections and available space.
Compare suitable options
Check installed scope and running arrangements.
Install and hand over
Confirm operation and provide the relevant product information.

Compare the approaches

Different findings.
Different options.

The recommended work depends on the actual condition and access. These are options to discuss.

Options for hot water replacement
Approach	When it can help	What to check
Like-for-like replacement	A suitable existing system type and location that still meet household requirements.	New models can require connection or installation changes even when the overall arrangement stays similar.
Change of heater type	A household considering different energy use, equipment characteristics or site arrangements.	Needs assessment of supply, location and associated work; savings and incentives are not automatic.
Repair before replacement	A diagnosed existing fault that may be practical to repair while the unit remains suitable.	Should be compared using condition, parts and full costs rather than assuming every failed component needs a new system.

Price follows the scope

What affects the cost?

A useful quote explains the work, access and any further investigation. Confirm attendance charges and approval points before a visit is booked.

How to compare plumbing quotes

Equipment and capacity

The selected model, capacity and product package affect cost. Check whether the proposal includes every component needed for the intended installation rather than only the main unit.

Supply and connection changes

Electrical capacity, gas supply, water connections and drainage can add work. These items should be assessed and priced before approving a system conversion.

Access and removal

Transporting the new heater, removing the old unit and restoring disturbed areas can be significant parts of the job. Share access details and compare disposal and reinstatement inclusions.

Discuss in your quote

Site and demand assessment
Itemised replacement proposal
Agreed installation and handover

Check separately

Unquoted switchboard or gas supply upgrades
Assumed rebate eligibility or guaranteed savings

Your agreed quote sets the final inclusions. These points help you ask the right questions.

Before the visit

Share household usage patterns, the existing model and photographs of the installation area.
Confirm equipment supply, access, any building requirements and who coordinates additional trades.
Review the full installed quote, including disposal, connection changes, commissioning and handover documents.

After the work

Keep the model, installation date, quote and product documents together.
Follow the installed system’s operating and maintenance guidance rather than advice for a different heater type.
Report performance concerns with details of timing, outlet use and any displayed messages.

Good questions to ask

Hot water replacement.
Your questions, answered.

Not sure which service fits? Describe the symptoms in your request.

Tell us about your job

Can I change from gas to another type?

Potentially. The site needs assessment for electrical capacity, position, drainage and other installation requirements.

Is disposal of the old heater included?

It should be stated in the quote. Also confirm the treatment of old pipework and any surface repairs.

Is the largest available unit the best choice?

Not necessarily. Suitability depends on demand, recovery, site space, supply and operating arrangements. Ask the provider to explain why the proposed model fits the household rather than choosing only by tank size or a generic occupancy chart.

Can I rely on a quoted rebate amount?

Ask for the current eligibility requirements, who manages the application and whether the displayed price assumes approval. Confirm the actual customer and installation circumstances before treating an incentive as part of the final cost.

What makes two replacement quotes genuinely comparable?

Compare the model, capacity, removal, connection changes, additional trades, access assumptions, commissioning, documentation and final surface condition. Also check what must be supplied by you and how variations are approved if site conditions differ from the initial assessment.

Melbourne

Your neighbourhood.
Your kind of plumbing help.

From an apartment in South Yarra to a family home in the outer suburbs, access and property details matter. Tell us about stairs, parking, gates and shared plumbing before the visit.

Provider coverage and appointment times are confirmed for your exact address.

Explore your local area

Brighton3186 Brunswick3056 Carlton3053 Footscray3011 Hawthorn3122 Richmond3121 South Yarra3141 St Kilda3182 Find another suburb

Related plumbing help.

More hot water

Heat pump hot water

Assess a heat-pump hot-water system or plan a change to this type of heater.

Explore

Gas hot water services

Arrange assessment of a gas storage or continuous-flow hot-water system.

Explore

Electric hot water services

Request assessment or replacement planning for an electric storage water heater.

Explore

A little know-how helps

Good questions. Clearer decisions.

All plumbing guides

Drains

A little help.
A lot less drip, drip, drip.

Tell us what’s happening at your place. Your service and suburb carry through.

Request a visit Scope, timing and charges confirmed before booking.

Drains

Hot water

Leaks & pipes

Taps & toilets

Gas & drainage

More plumbing

Time for new hot water?
Find your right fit.

Does this sound familiar?

What’s happening,
and what can help?

Choose around the household and the available site

Compare equipment types as complete installations

Removal, connections and making good deserve line items

Plan the changeover and the information you receive

From what you notice
to what needs doing.

Assess demand and site

Compare suitable options

Install and hand over

Different findings.
Different options.

What affects the cost?

Equipment and capacity

Supply and connection changes

Access and removal

Discuss in your quote

Check separately

Before the visit

After the work

Hot water replacement.
Your questions, answered.

Your neighbourhood.
Your kind of plumbing help.

Explore your local area

Related plumbing help.

Heat pump hot water

Gas hot water services

Electric hot water services

Good questions. Clearer decisions.

Clearing, a camera or a repair?

Repair it or replace it?

What does the quote actually cover?

A little help.
A lot less drip, drip, drip.

An urgent problem needs a clear next step.

Time for new hot water?Find your right fit.

Does this sound familiar?

What’s happening,and what can help?

Choose around the household and the available site

Compare equipment types as complete installations

Removal, connections and making good deserve line items

Plan the changeover and the information you receive

From what you noticeto what needs doing.

Assess demand and site

Compare suitable options

Install and hand over

Different findings.Different options.

What affects the cost?

Equipment and capacity

Supply and connection changes

Access and removal

Discuss in your quote

Check separately

Before the visit

After the work

Hot water replacement.Your questions, answered.

Your neighbourhood.Your kind of plumbing help.

Explore your local area

Related plumbing help.

Heat pump hot water

Gas hot water services

Electric hot water services

Good questions. Clearer decisions.

Clearing, a camera or a repair?

Repair it or replace it?

What does the quote actually cover?

A little help.A lot less drip, drip, drip.

Time for new hot water?
Find your right fit.

What’s happening,
and what can help?

From what you notice
to what needs doing.

Different findings.
Different options.

Hot water replacement.
Your questions, answered.

Your neighbourhood.
Your kind of plumbing help.

A little help.
A lot less drip, drip, drip.