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Available 24/7
Need a plumber to install or replace a toilet? Call now for a tailored quote.
Available 24/7
“ I’ve used Mario and his team for everything from plumbing (stormwater, hot water, sewer, gas, etc) fencing, building alterations and electrical work. It’s amazing to find good tradespeople that can do anything and do it well. Good communicator and honest work. Highly recommended. “
Joe Sorich — Melbourne, Australia
At Optiflow Plumbing, our licensed plumbers are fully qualified for all types of toilet replacement and installation jobs. We are registered with the Building & Plumbing Commission (BPC), which means you can count on work that meets top standards.
With over 20 years of experience and 3,000 jobs completed across Victoria, we get the job done quickly and reliably. Expect fast installation, quality workmanship and upfront pricing.
Available 24/7
Whether you’re upgrading an old unit or need one for a new space, our toilet changeover services cover any kind.
Available 24/7
We do close couple toilet upgrades and like-for-like replacements.
Our team of licensed specialists installs back to wall toilets.
We do expert wall hung toilet installations, with the bowl floating above the floor.
We service and install toilets with the cistern separated from the pan.
We install toilets that keep the tank hidden, while making sure your plumbing allows for an in-wall system..
We install state-of-the-art smart toilets, fully integrated with features like bidet functions & seat warmers.
Our dual flush toilet installations conserve water by giving flush options: full flush (6 L) and half-flush (3 L).
We do quick urinal installations for both wall-mounted and stall types, whether the bowl is stainless steel, ceramic or waterless.
Our expert toilet plumbers get reliable changeovers done in just a few hours.
Available 24/7
Our installations take two hours on average, durability guaranteed.
We’re proud BPC-licensed installers with top-notch qualifications.
We can get to your door anytime, anywhere in Melbourne.
We come with everything needed for quick & quality work.
We only install toilets from high-calibre brands with proven quality.
We have a proven track record of fast, reliable service.
Couldn’t believe the plumbers name was Mario haha, enough said.
No bs straight to work and fair price
Got hot water in my laundry now and plumbing to my fridge sorted
10/10
Mario renovated our kitchen and did an amazing job!! Great service, professional and great communication. Highly recommend!!!
I can’t recommend Mario and Optiflow highly enough. I needed an emergency job done on my blocked drains and Mario organised to be here within 2 hours. He went above and beyond to clear all the drain pipes and have us up and running very quickly. Polite and helpful customer service that was second to none.
Mario and Optiflow truly deserve 5 stars. He has been incredibly helpful from the beginning as we had a major plumbing issue to deal with. The fact that he takes the time to explain the solution to his clients irrespective of how many questions you ask or what time you call is testament to his customer-centric approach. Amongst a sea of dodgy plumbers and shady workmanship, it is refreshing to see someone who is actually willing to help those clients that are in need of his services. If you’re looking for someone else – don’t. Mario is your guy.
I reached out about a water leak and got a super quick response. The plumber was professional, helpful, and guided me through the fix right away. Really appreciated the fast support and clear advice. Highly recommend!
Very helpful in explaining what was going on and know what they’re doing.
Mario came out and unclogged the kitchen sink quickly and efficiently. He was fast, reliable and reasonably priced.
Would definitely recommend!
The quality of work I’ve seen from the blokes at Optiflow is unmatched! They are phenomenal guys who take pride in their work and genuinely care about their customers!
Mario was punctual, quick and honest. Everything you want in a tradesman. we are super please with the service provided by the optiflow team.
Professional and prompt service .
Helpful explanation was provided as well.
Upgrade your property with a brand-new toilet. Call now for a tailored quote.
Available 24/7
In Melbourne, toilet replacement cost can range from $275 to $800 or more. Prices usually depend on the type of installation and project complexity. Basic replacements, which involve fitting a new toilet into existing plumbing, can cost around $300, while jobs that require plumbing adjustments or more expensive units can cost upward of $1,000.
It depends – an experienced handyman can usually do basic toilet replacement. However, it’s still best to get a licensed plumber to ensure professional and Plumbing Code-compliant work, especially for more complex toilet replacement and installation jobs.
No, you can’t just replace your toilet with any other unit. Your replacement toilet has to be compatible with your existing plumbing system and bathroom layout. Like-for-like toilet replacements use the exact location and plumbing as your old unit, and are easier to connect to your water and waste pipes.
Yes, you generally need Strata approval for toilet replacement, particularly if it requires plumbing. While cosmetic changes like getting a new toilet seat usually don’t need approval, a full toilet replacement does, because it can affect shared water and waste systems. You can check if your replacement complies with Strata policies.
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