Available 24/7
Available 24/7
Need expert repairs for hidden leaks? Call now to request a 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 provide fast, accurate leak detection anywhere in Melbourne. We’re licensed and registered with the Building and Plumbing Commission (BPC), ensuring professional service every time.
With 20+ years of experience and over 3,000 plumbing jobs completed across Victoria, we know how to find hidden leaks fast and fix them on the spot. Expect clear, job-based pricing and same-day repairs.
Available 24/7
Our licensed plumbers specialise in identifying all types of water leaks using the latest non-invasive technology. We pinpoint hidden issues beneath concrete, behind walls or underground with precision and care, ensuring minimal disruption.
Available 24/7
Our plumbers use moisture meters and thermal imaging to detect leaks behind tiles and under shower trays.
We locate and assess roof leaks caused by broken tiles, damaged flashing or worn-out sealants.
Our team quickly identifies leaks from toilet bases, cisterns or inlet valves before they cause water damage.
We repair dripping or worn-out taps, restoring proper water flow and stopping unnecessary water waste.
Our leak detection specialists investigate membrane issues and drainage faults causing balcony water ingress.
We detect leaks in outdoor, subfloor or exposed pipes using acoustic listening and pressure testing tools.
Our plumbers trace ceiling leaks to their source, whether from internal pipes or roof-related issues.
We diagnose water entry around windows caused by seal failures, poor flashing or structural gaps.
Our team inspects and repairs leaks from sink traps, seals or pipe joints with minimal disruption.
We find the cause of damp or wet patches inside walls using non-invasive detection technology.
Wherever the leak is coming from, we’ve got the tools and expertise to find and fix it.
Available 24/7
We locate and repair leaks fast to prevent further damage.
We use non-invasive tools such as thermal imaging & moisture meters for accurate leak detection.
Our plumbers hold all required licences and insurance for leak detection and repairs.
We arrive with everything we need to detect and repair leaks on the spot.
We have a proven track record of fast, reliable and professional service.
Thousands of homes and businesses trust us for reliable plumbing.
Great service, would highly recommend.
Great service received from Mario and his team and pleasant to work with. Mario answered all the questions I have about the job prior and during the actual work- storm water pipe replacement. Moreover, he got his team to look at a concern I have even after the completion of the work. Would definitely use their service again. 👍
Incredible Service, super responsive and solve the problem, highly recommend!
Great team of people! They are very professional explain the process & get the job done perfectly. Would highly recommend.
Thankyou Mario, Adam, Sam & Sam. We had our water filter installed today and what a great bunch of guys. Very respectful, well mannered, and hard working. I absolutely recommend Mario and his team very punctual and thoughtful. Listen to my concerns and elevated my fears about installation. We will be using them from now on. When you find a tradie you don’t give them up. They are also organising a service for our Air Con thankyou so much.
Mario was prompt, proactive and did a great job, recommended.
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.
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.
Stop water wastage with fast, accurate leak repairs. Schedule professional leak detection today.
Available 24/7
Roof leaks should be fixed by a fully licensed and registered plumber.
In Melbourne, water leak detection costs between $300 and $500, depending on the location and severity of the leak. At Optiflow Plumbing, we offer $0 call-out fees and job-based pricing. You won’t pay us if we can’t find the leak.
In Victoria, serious plumbing leaks are generally covered by home insurance as urgent repairs. However, coverage depends on the cause. Leaks from structural issues, ageing pipes or unexpected failure are likely to be covered. But if the leak is due to homeowner negligence, like poor maintenance, DIY damage or misuse, it may be excluded. Always check with your insurer to confirm what’s included in your policy.
Plumbers detect hidden leaks using non-invasive tools such as thermal imaging cameras, moisture meters and acoustic sensors. These allow them to locate leaks behind walls, under floors or in ceilings without damaging your property.
Available 24/7
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Reach out to us today for fast repairs, routine maintenance or emergency plumbing services.
Available 24/7
Quick Plumbing Estimates Backed by Quality Service
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