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Tell us your town, what the problem is, whether the house is on town water, irrigation water, pipeline water or a tank, whether it is sewered or has a septic system, and what fuel your hot water uses. We will pass the same description to licensed local plumbers, so every quote you receive is for the same job.

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Mildura and Sunraysia Plumbing Price Guide

Plumber hourly rate, normal hours$110 - $160
Call-out and first hour$140 - $280
After hours or weekend call-out$250 - $520
Roots cleared from a sewer$280 - $650
Septic tank pumped out$450 - $950
Evaporative cooler water line or float valve repaired$180 - $420
Gas hot water replaced with a heat pump$3,800 - $6,300 before rebates
Gas appliance disconnected and capped$180 - $450
Rainwater tank pump replaced$700 - $1,800
Backflow device tested$130 - $260

These are typical price ranges for Mildura, the Murray towns and the Mallee. Your price depends on how far the plumber has to travel, which water supplies reach the property, whether the work needs a compliance certificate, whether gas appliances are being changed to electric after a network closure or the 2027 rule, and whether the home relies on a septic system or a rainwater tank.

Hire a Plumber Mildura and Sunraysia VIC - Get Local Quotes

Hiring a plumber in Mildura and Sunraysia means working with long distances, two different water corporations and a gas supply that changes from one town to the next. Lower Murray Water provides treated water and sewerage in Mildura, Swan Hill, Robinvale and other river towns, while GWMWater supplies Mallee towns such as Ouyen, Birchip and Wycheproof through its pipelines. Many horticulture blocks around Red Cliffs and Robinvale also receive untreated irrigation water, and farms across the Mallee often run on rainwater tanks, pressure pumps and septic systems. Homes in Mildura can connect to natural gas, but Solstice Energy scheduled its small compressed gas networks in Swan Hill, Robinvale and Kerang to be shut down after 30 August 2026, leaving households to choose between electric appliances and bottled liquefied petroleum gas (LPG). Many homes in the district have a roof mounted evaporative cooler, and each one has a water supply and a drain line that a plumber may be called to fix. From 1 March 2027, a mains gas hot water system that has worn out in an existing Victorian home must be replaced with an efficient electric one, although homes on bottled LPG are not affected. Older houses in the river towns can still have galvanised steel water pipes or earthenware sewers, which narrow with rust or let tree roots in as they age. Travel is often the biggest difference between quotes, since a plumber may drive well over an hour to reach a farmhouse in the southern Mallee. Post your job on The Quote Yard and we will connect you with licensed plumbers across Mildura and Sunraysia who can quote on it.

Mildura and Sunraysia Plumbing Work Covered

Plumbing bills in Sunraysia and the Mallee rise most when the plumber has a long drive, when the property has more than one water supply, or when gas appliances have to be changed over. The prices below are typical for 2026 and come with practical checks to make before accepting a quote. We can put you in touch with licensed local plumbers who all price the same written job description.

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At a Glance - Mildura and Sunraysia Plumbing Prices 2026

Job Price Band How It Is Charged What Drives It Locally Who Can Do It
Call-out and first hour $140 - $280 Fixed Distance from Mildura or Swan Hill Licensed plumber
Leaking tap repaired $140 - $320 Fixed Washer, cartridge or whole tap Licensed plumber
Toilet that keeps running fixed $170 - $400 Fixed Inlet valve, outlet seal or cistern age Licensed plumber
Roots cleared from a sewer $280 - $650 Fixed or first hour Old earthenware pipes and garden trees Licensed plumber
Sewer camera inspection $260 - $520 Fixed Length of the line and access points Licensed plumber
Sewer relined $580 - $1,100 per metre Per metre plus branch joins Pipe diameter and number of joins Licensed plumber
Sewer dug up and replaced $280 - $620 per metre Per metre plus surface repairs Depth, paving and loose soil Licensed plumber
Gas hot water replaced with a heat pump $3,800 - $6,300 before rebates Fixed supply and install Gas capping and any new circuit Plumber, gasfitter and electrician
Gas appliance disconnected and capped $180 - $450 Fixed Number of appliances after a network closure Licensed gasfitter
Evaporative cooler water line or float valve repaired $180 - $420 Fixed or first hour Roof access and drain route Licensed plumber
Septic tank pumped out $450 - $950 Per visit Tank size and distance for the truck Liquid waste contractor
Rainwater tank pump replaced $700 - $1,800 Fixed supply and install Pump size and pressure controller Licensed plumber
Hidden leak found and repaired $400 - $1,500 Hourly with estimate Slab, wall cavity or garden line Licensed plumber
Backflow device tested $130 - $260 Per device Irrigation, tank or pipeline connections Accredited backflow tester

Why Sunraysia Plumbing Bills Vary

What is involved
Towns in Sunraysia and the Mallee are a long way apart. A plumber who spends two hours on the road for one job has to recover that time, usually through a travel charge or a higher call-out fee.
Many rural properties have more than one water supply. Town water, irrigation water, pipeline water and tank water may all reach the same block, which adds backflow devices and separate pipework.
The gas supply is not the same in every town. Natural gas in Mildura, the compressed gas networks being shut down in Swan Hill, Robinvale and Kerang, and bottled LPG elsewhere each lead to different hot water and heating quotes.
Farm and horticulture properties often need pumps, septic systems and shed plumbing serviced as well as the house, so a single visit can cover several systems.
Ask each plumber to show travel as its own line, name parts by brand and model, list rebates separately and confirm whether a compliance certificate applies. That makes the quotes far easier to compare.

Before You Call a Sunraysia Plumber

Note your town, which water supplies reach the property, whether it is on sewer or septic, the brand, age and fuel of the hot water unit, and whether any appliances were on the Swan Hill or Robinvale gas network. Take a photo of the problem and of any evaporative cooler involved. If you rent, contact your rental provider or agent first.

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Hiring a Plumber in Mildura and Sunraysia

A licensed plumber in Mildura and the surrounding Sunraysia towns usually charges $110 to $160 an hour in normal business hours. The call-out, which covers the trip to your home and the first hour of work, normally sits between $140 and $280. Plumbers based in Mildura or Swan Hill can reach town jobs quickly, but a farmhouse past Ouyen or a block outside Robinvale can add an hour or more of driving each way. The plumber pricing guide for Victoria lists the same jobs across the state for comparison, and the Victorian plumbing services page shows which kind of specialist each job needs.

Small fixed jobs, such as replacing a tap cartridge, a toilet inlet valve or a like for like electric hot water unit, should come with one set price. Faults that have to be traced first, like a water meter that keeps turning with every tap off or a sewer that backs up only when the washing machine empties, are normally charged by the hour. In that case, ask for a written estimate and a limit that the plumber must ring you about before going past it. Larger work, such as replacing a septic tank, relining a sewer or changing gas hot water to a heat pump, should be quoted as a fixed sum after the plumber has seen the site. Anything underground should be priced from camera footage rather than from a guess about the state of the pipe. Getting the pricing method settled first makes it much easier to put two quotes side by side.

Plumbing in this corner of Victoria differs from Melbourne in a few ways that change the final bill. Water reaches homes from two different corporations, and some rural properties receive untreated river or pipeline water that must be kept apart from the drinking supply. Gas also varies from town to town, with natural gas in Mildura, bottled liquefied petroleum gas (LPG) in many small towns and the compressed gas networks in Swan Hill, Robinvale and Kerang due to be shut down by their operator after 30 August 2026. Long, hot summers keep evaporative coolers, garden watering and pool equipment running for hours each day, and that brings more repair calls for leaking lines and worn valves.

Sunraysia Plumbing Prices by Job

Everyday household jobs in the district include a blocked sewer, a hot water unit that has stopped heating, a dripping tap, a toilet that keeps running and a leaking water line to an evaporative cooler. Summer tends to bring calls about cooler connections, garden taps and drip irrigation fittings, and winter brings more hot water and gas heater faults. When a tap or toilet part is replaced, ask the plumber to write down the make, for example an Enware or Methven tap cartridge or a Caroma inlet valve, so the same part can be found later. Having the part written on the invoice also lets a second plumber judge whether the price charged for it was fair. The table below sets out typical 2026 prices for work done in normal hours.

The widest gaps between quotes usually appear on sewer repairs and hot water changes. A blocked sewer that only needs roots cut out with a drain machine may cost a few hundred dollars, while a broken pipe under a concrete driveway can run into thousands once it is dug up. Only a camera inspection, where a small waterproof camera is pushed along the pipe, shows which of those situations you are facing. With hot water, the price depends mostly on whether a gas unit is being replaced with an electric heat pump, because the gas line then has to be sealed off, an electrician may be needed and rebate forms must be completed. Footage or photos from the plumber are worth keeping, since they let a second plumber check the advice without another site visit.

Job Typical Price How It Is Charged What Moves It
Hourly rate, normal hours $110 - $160 Hourly Experience and size of the business
Call-out and first hour $140 - $280 Fixed Distance and time of day
After hours or weekend call-out $250 - $520 Premium fixed Night, Sunday or public holiday
Kitchen or basin blockage cleared $170 - $380 Fixed or first hour Grease, hair and pipe access
Toilet suite replaced $400 - $900 plus suite Fixed Toilet pan connector and floor condition
Garden tap or outdoor line repaired $160 - $380 Fixed Pipe material and digging needed
Hot water element or thermostat replaced $280 - $620 Fixed Unit brand and age
Electric storage hot water replaced $1,450 - $2,600 Fixed supply and install Tank size and location
Galvanised water pipe replaced $1,800 - $5,500 Quoted after inspection House size and pipe route
Septic line cleared $280 - $650 Fixed or first hour Roots and distance to the tank
Aerobic treatment unit serviced $160 - $320 Per visit Unit type and travel

How Sunraysia Plumbers Charge

Nearly every visit starts with a call-out fee that pays for the drive and the opening part of the time on site. Because that fee is charged whether the repair takes five minutes or forty, it makes sense to list the small jobs around the house and have them done together. A leaking garden tap, a slow shower drain and a toilet that hisses after flushing can all be handled while the plumber is already there. After hours work costs $250 to $520 before any repair begins, with Sundays and public holidays at the top of that band. Once the first hour has been used, most businesses bill in fifteen or thirty minute blocks.

Distance matters more here than in most parts of Victoria, because the towns are spread along a long stretch of the Murray and across the Mallee. A plumber based in Mildura may add a travel fee for Ouyen or Robinvale, and one working out of Swan Hill may do the same for Sea Lake or Wycheproof. Asking whether a plumber already has other work booked in your town that week can reduce or remove the travel charge. When you compare quotes, add up the full cost of the visit, travel included, rather than looking at the hourly rate on its own.

Reading a Sunraysia Plumbing Invoice

$110 to $160, per hour in normal hours, with travel charged separately
Invoice line
What it normally pays for
Call-out and first hour
Getting to you and the first hour of work
Travel fee
Farms and towns well away from the plumber's base
After hours surcharge
Nights, weekends and public holidays
Compliance certificate
Required for work of $750 or more and any gasfitting

Materials should be itemised by brand or model rather than lumped into one line.

Ask whether travel is charged from the plumber's base or only from the edge of their usual area.

Ask for the plumber's licence number on the quote, and check it on the Building and Plumbing Commission register.

Plumbing Across Mildura, the Murray and the Mallee

Housing in Mildura ranges from older brick and weatherboard homes near the centre to newer estates on the outskirts of town. Irymple, Red Cliffs and Merbein sit among the horticulture blocks, so many homes there are surrounded by vines, citrus or almonds and some take irrigation water as well as town water. Older houses in these towns can still have galvanised steel water pipes, which rust from the inside and slowly cut water pressure, or earthenware sewer pipes with joints that let roots in. Newer homes generally have plastic water pipes and polyvinyl chloride (PVC) sewers, so faults tend to come from fittings, hot water units and appliances rather than the pipes. Robinvale, further up the river, has a large horticulture industry and a mix of town homes, farm housing and accommodation for seasonal workers. Worker accommodation often has many showers and toilets on one sewer line, so blockages and hot water capacity come up more often than in a family home.

Swan Hill is the largest town on this stretch of the Murray between Robinvale and Kerang, and river towns such as Nyah and Lake Boga are a short drive from it. Ouyen sits in the middle of the Mallee and serves wheat and sheep farms spread across a wide area. Further south, Sea Lake, Birchip and Wycheproof are small towns where the nearest plumber may live in another town altogether. Farmhouses in these districts often rely on rainwater for drinking and on pipeline water for gardens, toilets and stock. Homes further south and east, toward Charlton, are closer to plumbers based around Bendigo, and hiring a plumber in Bendigo and the Loddon Mallee gives prices for that region.

Area Typical Homes Common Plumbing Job Price Factor
Mildura and Mildura South Older brick homes and newer estates Hot water and sewer blockages Age of the pipes
Irymple, Red Cliffs and Merbein Town homes among horticulture blocks Town and irrigation water lines Two water supplies on one block
Robinvale Town homes, farm housing and worker units Gas changeovers and blocked sewers Gas network closure
Swan Hill and Lake Boga Town homes and river properties Hot water and gas appliance capping Gas network closure
Nyah and Piangil Small river towns and rural blocks Tank pumps and septic systems Travel from Swan Hill
Ouyen and Underbool Mallee town homes and farms Tanks, pumps and pipeline water Distance to the nearest plumber
Sea Lake and Birchip Wheatbelt towns and farmhouses Rural supply and hot water Travel from a larger centre
Wycheproof and nearby farms Small town homes and acreage Septic, tanks and troughs Travel and few local trades

Water Corporations and Untreated Supplies

Lower Murray Water supplies treated drinking water and sewerage to Mildura, Red Cliffs, Robinvale, Swan Hill, Kerang and several smaller towns along the river. Most of that water is drawn from the Murray River and treated before it reaches the tap. GWMWater, the Grampians Wimmera Mallee water corporation, serves many Mallee towns, with Ouyen supplied from the Murray through the Northern Mallee Pipeline and Birchip and Wycheproof supplied from the Grampians storages through the Wimmera Mallee Pipeline. Ouyen and Wycheproof both have gravity sewers, where wastewater flows downhill through the pipes without a pump at each house. Your water bill shows which corporation serves your property and gives its faults number.

Not all of the piped water in the region is safe to drink. Lower Murray Water advises that its irrigation water, and a few small town supplies such as Meringur and Werrimull, are untreated and should not be used for drinking, preparing food or brushing teeth. GWMWater gives the same advice about water from its rural pipelines. On a property with both untreated water and a drinking supply, the two systems must never be joined, because one wrong fitting can let untreated water reach the kitchen tap. A plumber can fit a backflow prevention device, which is a valve that stops water flowing back into the drinking supply, and label the untreated taps so visitors and tenants know not to drink from them. Lower Murray Water also suggests that irrigation and rural customers keep enough stored water for about six weeks of normal use, which helps cover any break in supply.

Which Water Comes Out of Each Tap

Supply
Safe to drink?
Town water in Mildura, Swan Hill or Ouyen
Yes, it is treated by the water corporation
Irrigation water on a horticulture block
No, it is untreated river water
Rural pipeline water on a Mallee farm
No, GWMWater says it is not for drinking
Rainwater tank
Depends on the roof, gutters, screens and tank condition

Lower Murray Water provides free signs for taps that carry untreated water.

Never let anyone connect an irrigation or pipeline line to the house drinking water without a backflow device. Untreated water can carry germs and algal toxins.

Compliance Certificates and Licences

In Victoria, plumbers are registered and licensed by the Building and Plumbing Commission, which took over from the Victorian Building Authority on 1 July 2025. A compliance certificate must be issued for plumbing work worth $750 or more, counting labour and materials, and for any gasfitting regardless of the price. The certificate names the plumber, confirms the work meets the required standards and shows the plumber holds the insurance the job needs, and you should get a copy within five days of the work being finished. Licences come in separate classes such as water supply, sanitary, drainage, gasfitting and roofing, so look up the commission's online register to check the class that matches your job.

A registered plumber can carry out the work, but only a licensed plumber in the right class can sign the certificate. All plumbing must comply with the Plumbing Code of Australia, published by the Australian Building Codes Board, and with AS/NZS 3500, the national plumbing and drainage standard. If a quote for a job above $750 says nothing about a certificate, ask about it before you accept. Certificates are worth filing with the house papers, because buyers, insurers and later plumbers may want to see them. On a farm with several houses or sheds, keep a separate record for each building so the history of each system stays clear. Owners of holiday homes or rentals along the river can ask for the certificate by email so it arrives even when nobody is at the property.

Job Certificate Needed Who Can Issue It Keep a Copy Of
Tap cartridge or washer replaced Not usually, under $750 Not applicable Tax invoice
Hot water unit replaced Yes, nearly always over $750 Licensed plumber Certificate, warranty and rebate forms
Gas appliance capped after a network closure Yes, for any gasfitting Licensed gasfitter Certificate and list of capped points
Evaporative cooler water connection Yes, when $750 or more Licensed plumber Invoice and drain location
Sewer relined or replaced Yes Plumber licensed for drainage Certificate and camera footage
Tank connected to toilets and laundry Yes, when $750 or more Licensed plumber Certificate and backflow test report

Sewers, Septic Systems and Council Permits

On a sewered property, the pipes on your land up to the point where they join the water corporation's sewer are generally the owner's responsibility. That covers clearing roots and repairing cracked pipes anywhere inside the boundary. If the inspection opening near the front boundary (a capped pipe sticking out of the ground) is overflowing, or the neighbours have the same problem, ring Lower Murray Water or GWMWater before booking a plumber. A fault in the corporation's own main is fixed at its cost, so making that call first can save you a call-out fee. When a water corporation does not resolve a complaint about its service, the Energy and Water Ombudsman Victoria can look into it for free. The ombudsman also handles complaints about electricity and gas retailers, which can help if a final gas bill or disconnection goes wrong.

Farmhouses and many homes on the edges of small towns treat their wastewater on site with a septic tank or an aerobic treatment unit, which uses air and pumps to break down sewage before the treated water is spread over a garden area. A septic tank typically needs pumping out every few years at $450 to $950 a visit, and a long trip for the pump-out truck can add a travel charge. Aerobic units must be serviced at the intervals set out in their permit, usually at $160 to $320 a visit, and Taylex, Envirocycle and Fujiclean all make units of this kind. Installing a new system or altering an existing one needs a permit from the council, which for most of the area is Mildura Rural City Council, Swan Hill Rural City Council or Buloke Shire Council. Ask the installer to confirm the permit is in place before any digging starts, because unapproved work may have to be done again.

Signs of Sewer or Septic Trouble

What you notice
Likely cause
Gurgling toilet when the washing machine drains
A partial blockage further down the line
Overflowing inspection opening
Possibly the main sewer, so call the water corporation
Wet, smelly ground over the septic disposal area
A full tank or an overloaded disposal field
Alarm on an aerobic unit
A pump or air blower fault that needs a service

Extra guests or seasonal workers can push a septic system past what it was designed for.

Wipes, cooking fat and strong cleaning chemicals upset septic systems and block sewers, so keep them out of every drain.

Blocked Drains, Roots and Pipe Repairs

Roots from gums, peppercorn trees, citrus and garden shrubs are a frequent cause of blocked sewers in older parts of the region. They work their way into the joints of old earthenware pipes and grow into a mat that catches toilet paper and waste. Clearing them usually costs $280 to $650, the normal range for clearing blocked drains with a cutting machine or high pressure water. Roots often return within a year or two if the joints stay open, so a camera inspection at $260 to $520 before a second clearing shows whether the pipe itself needs repair.

A broken pipe can be relined from the inside or dug up and replaced. Relining pulls a flexible sleeve soaked in resin through the old pipe, where it hardens into a new pipe, and it typically costs $580 to $1,100 per metre plus any branch joins. Digging out the damaged section and laying new PVC pipe, made by companies such as Iplex and Vinidex, usually costs $280 to $620 per metre before paving or lawn is put back. Where the soil is loose or sandy, the sides of a deep trench can slump, which may mean extra time spent supporting them. Whichever method is chosen, the quote should state the number of metres and joins covered, so two quotes for pipe relining and drain repairs can be compared metre for metre.

Method Typical Price Best Suited To Limitation
Electric drain machine $280 - $480 Soft blockages and fine roots Roots tend to grow back
High pressure water jetting $420 - $680 Thick roots, fat and silt Leaves cracks unrepaired
Camera inspection with report $260 - $520 Repeat blockages and pre-purchase checks Finds the fault without fixing it
Patch liner over one joint $1,200 - $2,700 One damaged section The rest of the pipe stays as it was
Full length relining $580 - $1,100 per metre Pipes under driveways, slabs and gardens Pipe must still hold its shape
Excavation and new pipe $280 - $620 per metre Collapsed or sagging pipe Paving and lawns must be restored
Stormwater pipe cleared $240 - $580 Dust, sand and leaves in storm pipes Gutters may also need cleaning

Evaporative Coolers and Outdoor Plumbing

Evaporative coolers, which cool a house by blowing air through wet pads, sit on the roofs of many homes across Mildura and the Mallee. Each roof unit needs a cold water supply and a drain for its bleed water, which is the small amount of water the cooler lets out regularly to stop salts building up in the pads. A leaking supply line, or a float valve (the valve that refills the cooler's water tray) that has stuck open, can waste a lot of water and stain the ceiling below before anyone notices. A Building and Plumbing Commission practice note says bleed water must not be spread over a metal roof or drained into any system that collects drinking water, such as a rainwater tank. A plumber can instead run the drain to a gutter outlet, to a downpipe through a tundish, which is an open funnel that leaves an air gap, or to a drain. Repairing a supply line or float valve usually costs $180 to $420, while the pads, pump and motor are often serviced by a cooling technician.

Seeley International makes evaporative coolers under the Braemar and Breezair names, and the owner's manual for each unit sets out how often it should be serviced. Booking a check in spring gives time to fix a leak or replace pads before the cooler runs every day. Summer also brings more calls for split garden taps, broken drip line fittings and pool equipment, because outdoor systems run for many hours a day. Plastic pipes and fittings left in full sun can become brittle over time, so exposed lines on a roof or along a fence are worth checking. When an old cooler keeps failing, compare the cost of evaporative air conditioning repairs with the price of a new evaporative cooling installation before deciding.

Cooler Plumbing Checks Before Summer

$180 to $420 to repair a cooler supply line or float valve on the roof
Check
Why it matters
Supply line and isolating valve
A cracked line can leak into the ceiling
Float valve in the water tray
A stuck valve keeps water running all day
Bleed drain discharge point
Salty water damages metal roofs and tanks
Turn the cooler's water off at its isolating valve, the small tap on the cooler's supply line, before winter, and only climb onto the roof if you can do it safely.

Hot Water and the 2027 Gas Change

From 1 March 2027, a mains gas hot water system in an existing Victorian home that reaches the end of its life must be replaced with an efficient electric system, such as a heat pump. A heat pump works like a refrigerator in reverse, taking heat from the outside air and moving it into the water tank, so it uses far less electricity than a standard element. A gas unit that still works does not have to come out early, and homes on bottled LPG are not covered by the rule. Rental providers must also replace a gas heater that reaches the end of its life with an efficient electric one. Supplying and installing a heat pump in place of mains gas usually costs $3,800 to $6,300 before rebates, including sealing off the gas line. Because these units draw heat from the air, they generally run well in a warm climate, though the unit should sit where its fan noise will not bother bedrooms nearby.

Solar Victoria offers a hot water rebate for eligible households, and the amount and conditions depend on household income, property value and the product chosen. Discounts under the Victorian Energy Upgrades program and federal small-scale technology certificates (STCs), a credit for installing an efficient water heater that installers usually take off the price, can lower the cost further. Rheem, Stiebel Eltron and Reclaim Energy all make heat pump water heaters. For homes with a clear, sunny roof, Solahart and Apricus make solar hot water systems instead. A quote should show each rebate and discount as a separate line so you can see the full price before any of them are applied. Running a new circuit for a heat pump may need an electrician, and the Victorian electrician pricing guide covers what that usually costs, while Energy Victoria publishes the details of the 2027 changes.

Option Typical Price Suits Watch For
Heat pump replacing mains gas $3,800 - $6,300 before rebates Mildura homes on natural gas Fan noise and position
Heat pump replacing closed network gas $3,800 - $6,300 before rebates Former Swan Hill and Robinvale gas customers Extra rebate support for affected homes
Electric storage, like for like $1,450 - $2,600 Small households on a tight budget Higher running costs
Bottled LPG gas unit $2,100 - $3,800 Homes with no gas network Ongoing cylinder delivery costs
Solar hot water $4,300 - $7,500 before rebates Homes with an unshaded north facing roof Booster type and roof strength
Element or thermostat replaced $280 - $620 Electric units under about ten years old Rust or leaks at the tank base

Natural Gas, LPG and Network Closures

Mildura is connected to natural gas through a pipeline that links to South Australia's Riverland Pipeline, and its local gas network is owned by Australian Gas Networks. Swan Hill, Robinvale and Kerang were supplied by small compressed natural gas networks run by Solstice Energy, which announced in 2025 that it would close them, with the changeover period ending on 30 August 2026 and the networks to be shut down after that. Households on those networks have had to decide whether to switch their appliances to electricity or move to bottled LPG. Every gas appliance that will no longer be used must be disconnected and its line capped by a licensed gasfitter, which usually costs $180 to $450 depending on how many appliances there are, as standard gas fitting work. Solar Victoria has offered extra rebate support to Solstice customers who change to electric hot water and other electric appliances, so check its website before getting quotes.

Towns without any gas network rely on electricity or bottled LPG for cooking, heating and hot water. National suppliers such as Elgas, Origin and Supagas deliver LPG cylinders, and the 2027 mains gas rule does not apply to homes using bottled gas. Converting an appliance from natural gas to LPG needs different parts, and not every model can be converted, so a gasfitter should check the model before you commit. Energy Safe Victoria recommends having gas heaters serviced by a licensed gasfitter at least every two years to reduce the risk of carbon monoxide, a poisonous gas with no colour or smell.

Gas Choices by Town

Situation
What usually follows
Mildura home on natural gas
Worn out gas hot water goes electric from March 2027
Former Swan Hill or Robinvale network customer
Appliances capped, then electric or LPG replacements
Home on bottled LPG
Gas units can still be replaced with gas units

Ask for a written list of every gas point that has been capped.

Fit a carbon monoxide alarm near the bedrooms in any home that still uses gas heating, and stop using a heater with a yellow flame.

Hidden Leaks, Low Pressure and Storm Damage

A water bill that jumps for no clear reason is often the first sign of a hidden leak. Turning off every tap and checking whether the meter still moves is a simple test any householder can do. If it keeps moving, a plumber can trace the leak with pressure tests and listening equipment, the methods described in water leak detection, and finding and fixing it usually costs $400 to $1,500. Older galvanised pipes often cause low pressure as rust narrows the inside of the pipe, and replacing them with plastic or copper is the usual answer. Keep the invoice and a note of where the leak was found, because your water corporation may ask for it if you query the bill. Fixing a leak early also protects the slab and footings, since water soaking into the ground under a house can make clay soils swell and shrink.

Summer thunderstorms and dust storms can block gutters, overflow downpipes and send water through ceilings. After a storm, take photos of the damage before anything is moved, keep well away from fallen power lines and turn off the water if a pipe or tank has been damaged. Insurers usually want to know whether damage came from the storm or from long-term wear, so ask the plumber to record the cause on the invoice. If gutters or downpipes overflow in every heavy downpour, they may be too small for the roof, and roof and gutter plumbing covers the cost of replacing them.

Finding a Leak Before It Gets Worse

$400 to $1,500 to locate and repair a hidden leak, depending on where it is
Clue
Where to look first
Meter turning with all taps off
Underground service pipe or a toilet cistern
Damp patch on a ceiling
Cooler supply line, roof flashing or gutters
One green patch in a dry lawn
A buried water or irrigation line
Know where your water meter and main stop tap are before anything goes wrong, so you can shut off the water quickly.

Rainwater Tanks, Pumps and Backflow

On farms and rural blocks across the Mallee, a rainwater tank is often the only source of drinking water, with pipeline or irrigation water used for everything else. A pressure pump, a pressure switch and filters keep water moving from the tank to the house, a setup explained in rainwater tank plumbing, and a pump failure leaves the taps dry until it is fixed. Replacing a tank pump usually costs $700 to $1,800, and Davey, Grundfos and Lowara all make pressure pumps for this kind of use. Tanks made from plastic, concrete or BlueScope Aquaplate steel all collect sludge on the floor over time, so a clean every few years protects both the pump and the water. Dust and leaf litter settle on rural roofs, which makes leaf screens and a first flush diverter, a fitting that sends the dirtiest first rain away from the tank, well worth having.

Where a tank or untreated supply shares any pipework with town water, a backflow prevention device must be fitted to stop the wrong water flowing back. Testable devices need checking once a year by a plumber accredited for backflow testing, at $130 to $260 a test, as part of routine backflow device installation and testing. Zurn Wilkins and Watts both make backflow valves, and the test report should name the valve and say whether it passed. Many tank households also treat drinking water with a filter or an ultraviolet unit, and the cartridges or lamps need replacing on the maker's schedule. Keeping a spare pressure switch on hand means one of the most common faults can be fixed on the day, without waiting for a part from a bigger town.

Work Typical Price How Often Good to Know
Tank pump replaced $700 - $1,800 When it fails Shade it from direct sun
Tank connected to toilets and laundry $850 - $2,200 Once Needs a valve that switches to mains when the tank runs low, plus a backflow device
Tank sludge cleaned out $280 - $650 Every few years More often on dusty sites
Filter or ultraviolet (UV) lamp replaced $140 - $380 On the maker's schedule Lamps dim before they fail
Backflow device tested $130 - $260 Yearly for testable devices Required where supplies meet
First flush diverter fitted $140 - $360 Once, then regular cleaning Keeps dust and droppings out

Horticulture Blocks, Farms and Packing Sheds

Grape, citrus and almond growers in Sunraysia often need plumbing that goes well beyond the house. Horticulture blocks in the Lower Murray Water irrigation districts around Red Cliffs and Robinvale take water through pipelines and channels, and that water is untreated. Plumbers working on these properties deal with pumps, filters, backflow devices, shed toilets and housing for seasonal workers, often on the same visit. Packing sheds and on-farm accommodation usually have more bathrooms and a higher hot water demand than a family home, so water heaters and septic systems need to be sized to match. A council permit is needed before adding a septic system or enlarging one for extra accommodation. Drip lines and controllers for a block or a large garden are priced as irrigation and garden watering systems, separately from the house plumbing.

Mallee wheat and sheep farms tend to rely on tanks, pipeline water and stock troughs spread across many paddocks. A float valve stuck open on a trough can drain a tank or waste a large amount of pipeline water before anyone notices, so checking troughs after hot weather is worth the time. Grouping pump, tank, trough and septic checks into one yearly visit, usually $200 to $450, saves on travel and can pick up worn parts before they fail. Keep a written record of each visit, including pump models and filter changes, so the next plumber does not have to work everything out again.

Work Typical Price How Often Good to Know
Stock or transfer pump replaced $700 - $2,300 When it fails A spare saves days without water
Trough float valve replaced $150 - $350 When it sticks or leaks Travel often costs more than the part
Shed toilet and basin plumbed in $1,400 - $4,200 Once Septic capacity and permit needed
Hot water for worker accommodation Quoted after assessment Once Size it for peak shower times
Irrigation backflow device tested $130 - $260 Yearly Needed where irrigation meets drinking water
Yearly property plumbing check $200 - $450 Once a year Pumps, tanks, troughs and septic together

Emergency Plumbers and Complaints

Water that cannot be stopped, sewage coming back into the house and the smell of gas are true emergencies, and they justify paying emergency plumber rates, with an after hours call-out of $250 to $520. Turning off the water at the meter, or switching off the tank pump on a rural property, often means the repair can safely wait until morning. If you smell gas, leave the house, avoid using switches or flames, and ring the gas emergency number for your network or LPG supplier once you are outside. Renters should contact their rental provider or agent first, because urgent repairs are the rental provider's responsibility under Victorian rental law.

If a job goes wrong, raise the complaint with the business in writing first and attach the quote, invoice, photos and certificate. Complaints about the quality or compliance of plumbing work can go to the Building and Plumbing Commission, which can investigate and direct the plumber to fix defects. Consumer Affairs Victoria explains your rights under consumer law, including repairs and refunds for faulty work. Money disputes that cannot be settled can be taken to the Victorian Civil and Administrative Tribunal, usually called VCAT. Misleading advertising or quotes can be reported to the Australian Competition and Consumer Commission. Gas safety concerns, such as an appliance left in an unsafe state after a disconnection, should be reported to Energy Safe Victoria.

What to Look Out For in a Sunraysia Plumbing Quote

Many disputes begin with something a quote did not mention, so read each one for gaps before comparing the totals. The call-out fee, hourly rate and travel charge should appear as separate lines. A hot water quote should name the brand, model, tank size and type, whether it is a Rheem, Dux or Rinnai unit or another make, and list every rebate on its own line. Any sewer quote should be backed by camera footage and state how many metres of pipe it covers. On a rural property, the quote should say whether the work touches untreated water and whether a backflow device is included. Check too that a compliance certificate is included for work of $750 or more and for all gasfitting.

A few warning signs are worth knowing before you sign anything. A fixed price for a leak that nobody has found yet is only a guess, and the final bill often ends up different. A quote for changing appliances after a gas network closure that does not mention capping the old gas points leaves out work that only a licensed gasfitter can do. A price that only shows the cost after rebates makes it impossible to check whether each discount has been passed on to you. When one quote is far cheaper than the others, the difference is usually in what it leaves out, so compare the lines one by one.

Gaps and Warning Signs

What is involved
Call-out, hourly rate and travel fee listed as separate lines.
Hot water units named by brand, model, size and fuel type.
Each rebate shown on its own line, with prices before and after.
Camera footage supplied with any sewer repair or relining price.
Backflow protection stated where untreated water is involved.
A compliance certificate confirmed for $750 or more and all gasfitting.

Be wary of a gas changeover quote that leaves out capping the old gas points.

Avoid a plumber who will not supply a licence number or asks for cash with no paperwork.

A quote well below the others usually leaves out travel, gas capping, backflow protection or the compliance certificate.

Getting Comparable Sunraysia Quotes

Quotes can only be compared fairly when every plumber is pricing the same job, so send each one the same written description. Include your town, what has gone wrong and when it started, and photos of the problem and of the hot water unit's label. Say whether the property is on town water, irrigation water, pipeline water or a tank, and whether it is on sewer or a septic system. If the home was on the Swan Hill or Robinvale gas network, list which gas appliances are still connected.

For any job worth more than a few hundred dollars, three quotes give a fair spread, and the middle one is often a sensible guide to the real cost. Ask each plumber how long the price is valid, when they can start and which parts of the job could change once a wall is opened or a trench is dug. Get the start date in writing so you can plan around any time without water or hot water. For a comparison with a colder inland region, hiring a plumber in Ballarat and the Central Highlands lists the same jobs where frost causes more of the repairs. Pool pumps and filters work hardest in summer, and pool pump and filter repairs are usually quoted separately from the house plumbing. Jobs that need both a plumber and an electrician, such as a heat pump on a new circuit, run more smoothly when both trades quote from the same description.

If you are buying in the region, a plumbing check before settlement can show up repairs you would otherwise pay for after moving in. A camera inspection of the sewer or septic line shows whether roots or broken pipes are about to cause trouble. Check the hot water unit's label for its age and fuel, since a worn out mains gas unit will need an electric replacement from 1 March 2027. On a farm or horticulture block, ask which water supplies serve the house, which taps carry untreated water and whether the backflow devices have current test reports. Ask too about the septic system's age and service history, and whether the council holds a permit for it.

Plumbers Across Mildura and Sunraysia

Plumbing prices on this page apply across Mildura and Sunraysia. Jobs close to the main centres rarely carry a travel charge, while rural properties and outlying towns often do.

▶ Inner Melbourne 20 areas

Inner North

Fitzroy Carlton Brunswick Collingwood Northcote Thornbury

Inner East

Richmond South Yarra Prahran Toorak Hawthorn Kew Camberwell

Inner South

Melbourne CBD Southbank Docklands South Melbourne Port Melbourne Albert Park St Kilda
▶ Greater Melbourne 17 areas

Eastern Suburbs

Box Hill Doncaster Ringwood Blackburn Burwood Templestowe Croydon Bayswater

South East

Glen Waverley Oakleigh Clayton Dandenong Springvale Narre Warren Berwick Cranbourne Pakenham
▶ North & West 20 areas

Northern Suburbs

Preston Reservoir Coburg Heidelberg Bundoora Greensborough Eltham Epping South Morang Craigieburn Sunbury

Western Suburbs

Footscray Sunshine Werribee Point Cook Tarneit Hoppers Crossing Altona Melton Caroline Springs
▶ Bayside & Peninsula 20 areas

Bayside

Brighton Sandringham Hampton Cheltenham Mentone Mordialloc Beaumaris Williamstown Frankston

Mornington Peninsula

Mornington Mount Eliza Mount Martha Dromana Rosebud Rye Sorrento Portsea Hastings Somerville Flinders
▶ Geelong & Surf Coast 19 areas

Geelong

Geelong West Newtown Belmont Highton Waurn Ponds Corio Lara

Bellarine Peninsula

Ocean Grove Barwon Heads Queenscliff Point Lonsdale Leopold Drysdale Portarlington

Surf Coast

Torquay Jan Juc Anglesea Lorne Apollo Bay
▶ Gippsland 18 areas

Bass Coast

Phillip Island San Remo Wonthaggi Inverloch

West Gippsland

Warragul Drouin Korumburra Leongatha Foster

Latrobe Valley

Traralgon Morwell Moe Churchill

East Gippsland

Sale Bairnsdale Lakes Entrance Orbost Mallacoota
▶ Yarra Valley & Ranges 16 areas

Yarra Valley

Lilydale Yarra Glen Healesville Coldstream Warburton Yarra Junction Seville

Dandenong Ranges

Belgrave Olinda Sassafras Mount Dandenong Ferntree Gully Monbulk Upwey Emerald Cockatoo
▶ Regional Victoria 35 areas

Goldfields

Ballarat Bendigo Castlemaine Daylesford Maryborough Ararat Stawell

Macedon Ranges

Gisborne Woodend Kyneton Macedon Kilmore Seymour Bacchus Marsh

Murray

Shepparton Echuca Swan Hill Mildura Cobram Yarrawonga

North East

Wodonga Wangaratta Benalla Beechworth

High Country

Bright Mount Beauty Falls Creek Mansfield Alexandra

South West

Warrnambool Portland Hamilton Colac Camperdown Horsham

Mildura and Sunraysia Plumber FAQ

How much does a plumber cost in Mildura and Sunraysia?
Most licensed plumbers in the district charge $110 to $160 an hour in normal hours, with a call-out and first hour of $140 to $280. After hours call-outs usually cost $250 to $520 before any work is done. Farms and outlying towns often attract a travel charge, which can add more to the bill than the hourly rate does.
Who supplies my water and sewerage?
Lower Murray Water serves Mildura, Red Cliffs, Robinvale, Swan Hill, Kerang and nearby river towns. GWMWater serves Mallee towns including Ouyen, Birchip and Wycheproof through its pipelines. Your water bill names your water corporation and lists the number to call for faults.
Can I drink irrigation or rural pipeline water?
No, both Lower Murray Water and GWMWater say their irrigation and rural pipeline water is untreated and not suitable for drinking. Use it for gardens, toilets and stock, and keep it completely separate from drinking water. A backflow prevention device and clear labels on untreated taps help keep everyone on the property safe.
What happens now the Swan Hill and Robinvale gas networks are closing?
Solstice Energy set 30 August 2026 as the end of the changeover period for its compressed natural gas networks in Swan Hill, Robinvale and Kerang, with the networks to be shut down after that date. Households need to switch their appliances to electricity or move to bottled LPG from a national supplier such as Elgas, Origin or Supagas. A licensed gasfitter must cap each unused gas point, which usually costs $180 to $450.
Can I still replace gas hot water with gas?
From 1 March 2027, a worn out mains gas hot water system in an existing Victorian home must be replaced with an efficient electric one. Homes on bottled LPG are not covered by that rule and can still choose a gas unit. Heat pumps from makers such as Stiebel Eltron, iStore and Reclaim Energy usually cost $3,800 to $6,300 installed before rebates.
Why is my evaporative cooler leaking water?
The usual causes are a cracked supply line, a float valve that has stuck open or a blocked bleed drain. A plumber can usually repair the water side for $180 to $420. Bleed water must not run onto a metal roof or into a rainwater tank, so ask the plumber to check where the drain ends.
How often should a septic tank be pumped out?
Most septic tanks need pumping every few years, depending on the tank size and how many people use it, at $450 to $950 a visit. Aerobic treatment units from makers such as Taylex, Envirocycle and Fujiclean need servicing at the intervals in their permit. Any new or altered system needs a permit from your local council first.
Do I need a backflow device on my property?
You need one wherever a tank, irrigation line or pipeline supply shares pipework with town drinking water. Testable devices must be checked every year by an accredited tester, which usually costs $130 to $260. Zurn Wilkins and Watts are two makers of backflow valves, and the test report should name the valve tested.
What does a new rainwater tank pump cost?
Replacing a tank pump usually costs $700 to $1,800 supplied and installed, depending on its size and whether a pressure controller is included. Davey, Grundfos and Onga all make pressure pumps for household tanks. On a farm where the tank is the only drinking supply, keeping a spare pressure switch can save days without water.
Who do I complain to about a plumber in Sunraysia?
Start by putting your complaint to the plumber in writing with photos and paperwork attached. Complaints about the quality of plumbing work can go to the Building and Plumbing Commission, and gas safety concerns to Energy Safe Victoria. Money disputes can be taken to VCAT, and complaints about your water corporation can go to the Energy and Water Ombudsman Victoria.

Mildura and Sunraysia Plumbing Specialists

For Trades & Contractors - VIC

Plumbing jobs in Sunraysia and the Mallee often involve other trades as well. Heat pumps and electric appliances that replace gas need an electrician, evaporative coolers need cooling technicians, and pool and solar work brings in further specialists. Booking these trades together stops a changeover or renovation stalling while one of them is unavailable.

Compare Mildura and Sunraysia Plumbing Quotes

Tell us your town, what has gone wrong, which water supplies reach the property and whether you are on sewer or septic, and compare quotes from licensed local plumbers who are all pricing the same job.

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About This Guide

This page provides guidance information only. Details may change, always verify with the relevant authorities and seek independent professional advice where needed.

Reviewed by The Quote Yard Editorial Team

Published 28 October 2026 ·

How The Quote Yard Works

We connect you with independent local tradies and service providers, we don't perform any trade work ourselves. Tradies provide their own quotes directly to you. Always confirm licensing, insurance, and scope of work before engaging any provider.

All Victorian tradies are required to hold appropriate licences. Verify at the Building and Plumbing Commission.
Prices are estimates based on typical Mildura, Sunraysia and Mallee plumbing rates in 2026. Quotes move with the distance the plumber has to travel from Mildura, Swan Hill or another base, which water supplies reach the property and whether untreated irrigation or pipeline water needs backflow protection, whether the job is worth $750 or more and needs a compliance certificate, whether gas appliances are being capped and replaced after the Swan Hill and Robinvale network closures or the 2027 mains gas hot water rule, which rebates apply, and whether the home relies on a septic system, an aerobic treatment unit or a rainwater tank and pump. Compare written quotes that separate the call-out, hourly rate and travel charge, name parts by brand and model, include camera footage for sewer work, show every rebate as its own line and confirm the compliance certificate.
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