Plumber in Sunbury and Diggers Rest
Need a reliable plumber in Sunbury? Billy and Jake at Priority Plumbing Melbourne handle everything from leaking taps and blocked drains to burst pipes, hot water systems and gas plumbing.
Expect honest advice, upfront pricing and quality workmanship. We’re available for emergencies 24/7, with same-day service subject to availability.
- Available 24/7Including public holidays
- Same-day serviceSubject to availability
- Upfront pricing before work begins
- LocalOwner-operated business
- Licensed plumber and gasfitter | Licence 124426
- $50 business-hours call-out feeWaived if you proceed with the work
Request a quote
Tell us what you need help with and we’ll call you back. For emergencies, please call us directly on 0448 984 771.
- Upfront pricing before work begins
- Local, owner-operated business
Help with burst pipes and urgent leaks
If a pipe bursts or water is leaking into your home, turn off the water at the meter if it’s safe to access, then call us. Keep clear of water near electrical fittings or appliances.
We’ll investigate the leak, explain what’s needed and give you a price before repair work begins. Same-day service is available, subject to availability.

Plumbing in Sunbury and Diggers Rest
We’re Billy and Jake, the owners of Priority Plumbing Melbourne. Based in Melton, we service homes across Sunbury, Diggers Rest and Melbourne’s west.
Whether you need a leaking tap repaired, a blocked drain cleared or a new hot water system, we provide honest advice, clear pricing and quality workmanship. We’ll explain your options and treat your home with care.
Our plumbing services
Hot water replacementNew hot water systems supplied and installed, with upfront pricing.
Hot water repairsFault finding and repairs for leaking systems, unreliable temperatures and no hot water.
Rheem hot waterRepairs and replacement of Rheem hot water systems.
Rinnai hot waterRepairs and replacement of Rinnai hot water systems.
Thermann hot waterRepairs and replacement of Thermann hot water systems.
Blocked drainsBlocked sinks, showers, basins and drains investigated and cleared.
Sewer repairsDamaged sewer pipes assessed and repaired.
Stormwater repairsBlocked, leaking and damaged stormwater pipes assessed and repaired.
Blocked toiletsToilet blockages investigated and cleared using suitable equipment.
Burst pipesBurst and leaking water pipes located and repaired.
Water pipe replacementReplacement of ageing or damaged water pipes.
Emergency plumbingAvailable 24/7 for urgent plumbing problems. Call to confirm our earliest arrival time.
Leaking tap repairsRepairs and replacement of dripping taps and leaking mixers.
Toilet repairs and installationRunning cisterns, leaking toilets and new toilet installations.
Gas plumbingGas leak detection, pipe repairs, gas line renewals and new gas connections.
Booking a plumber with us
Call 0448 984 771- 1
Tell us what you need
Call 0448 984 771. We’ll discuss the problem and arrange a convenient time, with same-day service where available.
- 2
We assess the problem
We find the cause and explain your options clearly.
- 3
You approve the price
You receive upfront pricing and approve the work before we start.
- 4
We get it sorted
We complete the work, test everything and clean up before we leave.
Common questions
Have another question? Call 0448 984 771 – we’re happy to help.
Do you come out to Sunbury the same day?
We offer same-day service in Sunbury and Diggers Rest, subject to availability. Call us, explain what’s happening and we’ll confirm our earliest available time. For urgent plumbing issues, we’re available 24/7, including public holidays.
How much does a plumber cost in Sunbury?
The cost depends on the problem, access to the pipework and the parts required. We assess the job and give you a price to approve before work begins. Our business-hours call-out fee is $50, which is waived if you proceed with the work.
My hot water tank is leaking. Can it be fixed?
Leaks from valves, fittings or connecting pipes can often be repaired. A leak from the storage tank itself usually means the system needs replacing. We’ll identify where the water is coming from and explain your repair or replacement options, with pricing before work begins.
Do you replace hot water systems in Sunbury?
Yes. We replace hot water systems from major brands, including Rinnai, Rheem, Thermann, Aquamax, Dux and others. We’ll assess your existing setup, discuss suitable options for your household and provide a price for supply and installation.
Why is my toilet still running after it flushes?
A running toilet commonly has a worn inlet valve or outlet seal inside the cistern. We can identify the faulty component and explain what needs replacing. If the toilet is damaged or beyond a practical repair, we can discuss replacement options.
Is a dripping tap worth fixing?
Yes. Persistent drips waste water, and a leaking hot tap can also increase water-heating costs. We can assess the tap and replace worn washers, cartridges or other components. If replacement is the better option, we’ll explain why and provide a price.
Can I keep using the shower if the drain is slow?
Avoid using it if water is pooling, backing up or causing other drains to gurgle. These signs can indicate a blockage that needs attention. Call us to explain what’s happening so we can advise you and arrange a visit.
Can you repair exposed or damaged outdoor pipes?
Yes. We assess and repair leaking or damaged outdoor water pipes and can discuss insulation for exposed pipework where appropriate. If a pipe has split or is actively leaking, turn off the water at the meter if safe and call us.
Which suburbs near Sunbury do you cover?
We also service Diggers Rest, Melton, Caroline Springs, Taylors Hill and other suburbs across Melbourne’s west. Call us to confirm coverage and availability for your address.