Licensed toilet installation plumbers in Melbourne
Outright Plumbing installs and repairs toilets with fixed prices, neat work, and same-day service. With 25+ years’ experience and 700+ five-star reviews, we guarantee a clean, functional finish.



Toilet installations with fixed pricing and guaranteed workmanship
There are plenty of reasons people replace toilets: an old unit that guzzles water, a bathroom upgrade that deserves a modern finish, or a simple need to swap out a failing fixture. A toilet might look simple, but if it isn’t installed right, it can cause leaks, smells, and expensive damage you don’t see until it’s too late. Outright Plumbing installs new toilets neatly, correctly, and to code, so you know it’ll keep working as it should.
- Toilets installed, sealed, and tested for a watertight finish.
- Advice on choosing the right style to suit your bathroom layout.
- Water-efficient models that cut down your bills without compromising performance.

Plumbing services across your home
We handle every part of your plumbing, from sewers and stormwater to hot water, taps, and gas. Toilet installations are just one of the many services we provide to keep your home running smoothly.
Straight from the mouths of happy locals
It’s one thing for us to say we’re good at what we do. It’s another when hundreds of neighbours have left five-star reviews to prove it.

Common toilet installation jobs we can handle
Most installations fall into a few familiar scenarios. Here’s how we approach them to make sure the job’s done right.
Swapping out an outdated toilet that’s wasting water
Older single-flush toilets can use 11 litres or more per flush. Replacing them with a modern dual-flush unit saves thousands of litres each year. We remove the old pan, dispose of it safely, and fit the new toilet with the correct seals, bolts, and water connections.
Installing new toilets during bathroom renovations
When bathrooms are stripped back for tiling and waterproofing, toilet installs need to be timed precisely. We coordinate with other trades, set the pan collar correctly, and make sure everything is aligned so the finished room looks sharp and works perfectly.
Fitting toilets in brand-new homes or extensions
New builds need every fixture to meet Australian Standards. We install toilets alongside other plumbing works, check for leaks in the waste line, and pressure-test connections before sign-off. That means no surprises when you finally move in.
Upgrading to sleek back-to-wall or concealed cistern designs
Modern bathrooms often use back-to-wall pans or in-wall cisterns for a streamlined look. These need precise installation to avoid crooked pans or rattling cisterns. We use manufacturer kits, seal properly, and test before closing up walls or boxing so the finish lasts.
What every homeowner should know about toilet installations
It’s easy to think of toilets as simple fixtures, but getting them wrong leads to costly hidden damage. Here are a few things licensed plumbers keep in mind that most DIY jobs miss.
Why a perfect seal matters more than you think
The wax ring or rubber pan collar is what stops wastewater from escaping around the base of the toilet. If it’s not seated perfectly, leaks soak into the flooring, rotting timber and creating mould. We reseat pans carefully, check the alignment, and test before we call it done.
Choosing the right trap for your setup
Toilets are designed as either an S-trap (floor outlet) or a P-trap (wall outlet). Installing the wrong type leads to ugly offsets or misaligned pipes. We match the trap style to your waste line, and where needed, install adapters that look neat and don’t compromise flow.
The impact of WELS ratings on your water bill
The Water Efficiency Labelling Scheme (WELS) gives toilets star ratings. A 4-star dual-flush toilet uses just 3.5 litres on a half flush and 4.5 on a full flush, compared to older units at 11 litres per flush. Over a year, that’s tens of thousands of litres saved for a family of four.
Why professional installation prevents hidden issues
We’ve seen pans bolted straight onto tiles without a seal, cisterns not anchored properly, and waste lines forced into misalignment. These shortcuts lead to rocking toilets, slow leaks, and cracked tiles. Professional installation means correct fixings, proper sealing, and pressure-testing every connection.
What’s included in our professional toilet installation service
We take care of the whole job from start to finish, so you don’t have to worry about a thing.
Taking out the old unit
We remove your existing toilet carefully and prepare the space for the new one, without leaving a mess behind.
Installing the new toilet properly
Your new toilet is fitted securely with all the right connections, so it works smoothly from the first flush.
Checking everything before we leave
We test the flush and water supply, then tidy the area so your bathroom is ready to use straight away.
Book your toilet installation today with Outright Plumbing
An old or broken toilet doesn’t need to cause stress. Call Outright Plumbing now, and we’ll get your new toilet installed quickly so your home is back to normal.
Real results from our plumbing projects
From small fixes to bigger jobs, our team has helped homeowners with plumbing work that’s neat, practical, and built to last.




Outright Plumbing sorts toilet installations for builders and councils
Installing toilets in larger properties and public facilities comes with its own challenges. Outright Plumbing has the experience and systems to get it done properly, no matter the scale. From a single bathroom upgrade to large-scale installs, we fit toilets that work, last, and meet every requirement.
- Apartments and body corporates: We install multiple toilets across units with consistent quality and provide water efficiency reports for managers.
- Builders and renovators: We coordinate with tilers, waterproofers, and electricians to slot installs into the right stage of a project.
- Schools and childcare: Durable, easy-clean fittings withstand constant use and meet safety standards.
- Councils and public facilities: We fit vandal-resistant and tamper-proof toilets in parks, sporting grounds, and amenities blocks, with compliance paperwork supplied.
A closer look at our plumbing work
Browse the gallery to see examples of the plumbing jobs our team has completed for your neighbours.


Your toilet installation is in safe hands with Outright Plumbing
When you book us, you’re not just getting a toilet fitted; you’re getting the peace of mind that comes with experience, honesty, and work guaranteed to last.
Local knowledge of Melbourne home styles
From older houses with tricky pipework to modern apartments with tighter layouts, we’ve installed toilets in every type of property. That experience means we know the quirks and can get the job done neatly.
Guaranteed workmanship on every installation
Every toilet we fit is installed to manufacturer specifications and water efficiency standards. If something isn’t right, we’ll come back and fix it free of charge, no questions asked.
Honest advice backed by hundreds of reviews
If your existing toilet can be replaced with a like-for-like unit, we’ll tell you. If a newer water-saving model is a better fit, we’ll explain why. Our 700+ five-star reviews show that people value our straight answers.
Extra value with Outright Club membership
Homeowners who join the Outright Club get discounts on future plumbing work, priority bookings when things go wrong, and lifetime guarantees. It’s peace of mind that goes well beyond today’s installation.
Plumbing runs through Bayside like a leaky tap
We’ve worked in every corner of Melbourne’s south, from Brighton’s beach houses to Mordialloc’s family homes. Chances are, we’ve fixed or fitted a toilet on your street.
The team that makes pipes less boring
Our plumbers are better at cracking jokes than taking headshots. You’ll meet a friendly face, get a neat job, and probably hear a bad plumbing pun or two.
Questions about toilet installations? We’ve heard them all.
Here are the queries our plumbers hear most often, and the answers they give.
How much does it cost to install a toilet in Melbourne?
The cost of toilet installation in Melbourne depends on the job. A straightforward swap of an old unit for a new one will usually be quicker and cheaper than a full toilet replacement during a bathroom renovation. On average, homeowners can expect the toilet installation cost to start from around $300–$500 for a standard toilet, plus the price of the unit itself.
Costs can increase if:
- Your plumbing system needs modifications to suit the new toilet model.
- You’re changing the location of the toilet during a renovation.
- Specialised toilets such as wall-hung or concealed cistern units are chosen.
At Outright Plumbing, we keep toilet installation affordable with fixed pricing and no surprises. Our experienced plumbers will give you a clear quote upfront and talk through any variations before starting. If you want to understand what influences the cost of toilet installation in more detail, the Victorian Building Authority also provides useful guidelines on licensed work.
How long does it take to install a new toilet?
Most toilet installations in Melbourne can be completed in just a few hours, provided the existing plumbing is in good condition. A simple swap from one toilet type to another (for example, changing a close-coupled toilet for a similar unit) is usually the quickest job.
Factors that can add time include:
- Moving the toilet to a new position during a bathroom renovation.
- Installing a more complex toilet model, such as a wall-hung toilet.
- Unexpected plumbing issues need to be fixed first.
Our experienced team of plumbers who specialise in toilet installations work quickly and efficiently while still making sure your toilet is installed correctly. We’ll always let you know how long the job will take before we start, and we leave the space neat so your bathroom is ready to use straight away.
Is it cheaper to repair an old toilet or install a new one?
Whether to repair or replace depends on the age and condition of your toilet. A minor issue (such as a faulty flush valve or small leak) can often be handled through our licensed plumbers who provide toilet repair services in Melbourne. But if the toilet is old, cracked, or has recurring problems, it’s usually more cost-effective to invest in a toilet replacement.
If the main problem is blockages rather than the toilet itself, our blocked toilet plumbers can clear the pipework and get things flowing again. This avoids replacing a perfectly good unit when the issue lies in the drains.
A new toilet can also:
- Help you save water with modern dual-flush designs.
- Improve the look and comfort of your bathroom.
- Provide long-term reliability with fewer future repairs.
If you’re unsure, Outright Plumbing can advise honestly on whether you need a new toilet installed or if a repair will do the job. We’ll walk you through the options so you can choose the right toilet for your needs and budget.
Can you dispose of my old toilet?
No — plumbers in Victoria are not licensed waste disposal providers, which means we can’t legally remove your old toilet once it’s been disconnected. The responsibility for disposal rests with the homeowner.
Most Bayside residents choose one of these options:
- Book a hard waste collection through their local council.
- Take the old unit to a nearby waste transfer station.
- Arrange for a skip bin if it’s part of a larger bathroom renovation.
Outright Plumbing will disconnect and prepare the old toilet so it’s safe for disposal. While we can’t remove it for you, we’ll make sure you’re clear on the next steps and provide advice on how to handle it responsibly. For ongoing upkeep, our plumbing maintenance services can also help keep your new toilet running smoothly.
Do you install bidet seats or smart toilets?
Yes, our plumbers who specialise in toilet installations can fit modern options like bidet seats, Japanese-style washlets, and smart toilets. These systems require precise installation to connect safely to the plumbing system and power supply.
When you’re choosing the best toilet or bidet seat, we’ll guide you through:
- Compatibility with your existing toilet and installation requirements.
- Whether additional power points or plumbing adjustments are needed.
- Which models are easiest to maintain and suit your family’s needs.
If you need a new toilet installed and want extra comfort features, our experienced team can bring the right equipment and materials to get the job done properly. And if something goes wrong unexpectedly, our emergency plumbing services team is always on call.
Do you install toilets with concealed cisterns?
Yes, we regularly install toilets with concealed or in-wall cisterns for Bayside homeowners. They’re popular for their clean look and space-saving design, but they require a licensed plumber who understands the right toilet and installation process.
Things to consider with concealed cisterns:
- Access panels must be included for future servicing.
- The wall cavity may need adjustments if it’s not already designed for this toilet type.
- Quality installation is critical, as leaks can be hidden inside walls.
Our experienced plumbers handle concealed cistern installations across Melbourne. We’ll recommend the right toilet for your home, explain the installation process, and make sure the toilet is installed correctly so it works reliably for years.
How long should a newly installed toilet last?
When fitted properly, a professional toilet installation in Melbourne should last for decades. A standard toilet can serve reliably for 15–20 years or longer, depending on the toilet model, usage, and upkeep.
Longevity depends on:
- Choosing the right toilet for your home and plumbing needs.
- Ensuring the toilet installation process is carried out by licensed professionals.
- Following up with regular servicing to prevent small problems from becoming bigger issues.
At Outright Plumbing, we stand behind our work. Our experienced team installs toilets quickly and efficiently, using the right equipment and materials so you get long-term value. And if you ever run into problems with your toilet, our plumbing services cover everything from repairs to replacements.
A few useful reads while you’re here
Some of our plumbing blogs that homeowners find most helpful:
Proof that plumbers can use Instagram too
Our feed is full of shiny installs, muddy boots, and the odd mystery object pulled out of a drain. Give us a follow if you’re curious.
Don’t wait around with an old toilet — call us today
Book your new toilet installation with Outright Plumbing and we’ll get it done quickly, cleanly, and with no surprises on the bill.

















