Toilet Installation and Repairs in Melton and Melbourne's West
Running toilet, leaking cistern or ready for an upgrade? Billy and Jake at Priority Plumbing Melbourne repair and install toilets across Melton and Melbourne's west. We explain your options and provide upfront pricing before work begins. From replacing worn components to installing a new Caroma or Posh toilet, we complete the job, test for leaks and leave the area tidy. Same-day repair appointments are subject to availability.

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
Running or leaking toilet?
A toilet that keeps running can waste water and increase your bill. Worn valves or seals may need replacing, without replacing the whole toilet.
If safe and accessible, close the toilet's isolation tap to stop the water supply while you wait. Do not force a stuck tap. Avoid using a toilet that is cracked, unstable or leaking onto the floor.

Toilet problems we repair
Running cisterns
Find the cause of constant filling or water trickling into the bowl and replace faulty components.
Leaks around the base
Identify where the water is coming from and repair the connection or seal where needed.
Leaking cisterns and connections
Repair leaks involving cistern fittings, flexible hoses and isolation taps.
Loose or unstable toilets
Assess the fixings and connections, then secure the toilet where suitable.
New toilet installation
Replace an ageing toilet or upgrade your bathroom with a new Caroma or Posh suite. We'll help you choose a model compatible with your plumbing and space.
Blocked toilets
Water rising in the bowl is a different job.
Blocked toilets
Repair or replace?
If your toilet is otherwise in good condition, replacing a valve, seal or connection may be enough. For cracked fixtures, recurring faults or an outdated suite, replacement may offer better value.
We'll explain the options so you can choose what suits your needs and budget.
Upfront toilet repair and installation pricing
The cost depends on the fault, replacement parts and access. For a new toilet, the model and any changes needed to existing connections also affect the price.
We confirm the scope and price before you approve the work.
Our business-hours call-out fee is $50, waived if you proceed. After-hours fees are confirmed when you call.
What happens when you call
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.
Toilet Repair and Installation Questions
Have another question? Call 0448 984 771 – we’re happy to help.
Why does my toilet keep running?
A worn inlet valve or outlet seal can cause the cistern to keep filling or allow water to trickle into the bowl. We identify the faulty component and explain the repair options.
Why is my toilet leaking around the base?
Water around the base may come from the waste connection, cistern or supply fittings. We locate the source before recommending a repair. Avoid using the toilet if it's leaking onto the floor.
Can you install a toilet I've already purchased?
We can assess customer-supplied toilets for suitability. Tell us the brand and model when booking so we can check compatibility with your existing plumbing and confirm installation pricing.
Can you come today?
Same-day repair appointments are subject to availability. Call 0448 984 771 to confirm a time. If safe and accessible, close the toilet's isolation tap to stop the water supply. Do not force a stuck tap.
Can a running toilet increase my water bill?
Yes. Constant refilling or water trickling into the bowl can waste a significant amount of water. Repairing the fault helps prevent ongoing waste.
Should I repair or replace my toilet?
If the toilet is in good condition, replacing a worn valve or seal may be enough. Cracked fixtures, recurring faults or unavailable parts can make replacement more practical. We explain your options and provide upfront pricing before you decide.