Available 24/7
Available 24/7
We fix water heating issues with professional service. Call now for 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, we provide hot water repairs anywhere in Melbourne. Our plumbers are licensed and registered with the Building and Plumbing Commission (BPC), ensuring professional service every time.
With 20+ years of experience and 3,000+ plumbing jobs completed across Victoria, we know how to get your hot water back without the wait. Expect reliable same-day service and pricing with no hidden fees.
Available 24/7
Our experienced plumbers work on all major hot water systems used in homes and businesses.
Available 24/7
Our team is available 24/7 to fix hot water emergencies.
We replace outdated hot water systems with new ones from major brands.
Our plumbers fix faulty tanks, valves and thermostats, or replace the entire unit if needed.
We fix ignition faults, temperature issues and more in continuous flow systems.
Our team services solar units and replaces broken boosters, valves or controllers.
Our plumbers repair heat pump systems or replace them with energy-efficient models.
From fast call-out to reliable service, here’s what makes us a trusted hot water plumber.
Available 24/7
We do same-day repairs to get your hot water running again as soon as possible.
Our plumbers work on all popular systems, including Rheem, Bosch and more.
We’re fully licensed and registered with the BPC, and insured for all hot water work.
We bring everything we need to repair hot water units and systems on the spot.
We back every repair and installation with a full workmanship guarantee.
We have a proven track record of fast, reliable service.
Optiflow were easy to deal with, friendly and turned up on time
Adam was fast, efficient and very friendly.
Highly recommend Adam from Optiflow Plumbing. Was on time, polite, and explained the whole job. Very happy with the service.
Quick & friendly service by Adam
Adam came out and did a fantastic job replacing a toilet. Easy and great to work with!
Perfect and fast work!Mickey true professional I called at 10am and 1 pm he was already at my door,he did his job quickly and perfectly. He was clean and polite .I highlyrecommend him an honest, great guy.
Many thanks
Adam and Sam attended my property to fix a water flow/pressure issue. They were punctual in their attendance. They were very efficient in dealing with the matters efficiently and took the time to explain what the problem was.
Came out to check why my hot water isn’t lasting long, were very friendly and figured out the issue which will now be fixed :)
Called them for fixing my gas problem at my new place and got appointment in 1 day and they came and fixed it quick adam and sam were great at their job
We recently had plumbing work done by Optiflow, and Sammy, Adem, and Sam were exceptional. They were courteous, respectful, on time, and the quality of their work was outstanding. Really impressed with their professionalism. Thank you for the great service.
No hot water? Get in touch with us today and we’ll get it sorted fast.
Available 24/7
Yes, no hot water is a plumbing issue and should be inspected by a licensed plumber.
You should call a licensed plumber who is qualified to repair hot water systems.
Yes, in most cases we can connect your dishwasher to the hot water supply, depending on your dishwasher model and plumbing setup.
In Melbourne, the cost to repair a hot water heater ranges from $150 to $500, depending on the issue and parts needed.
Quick Plumbing Estimates Backed by Quality Service
Fill out the form and we’ll get started—reliable pricing and real professionals, guaranteed.
Available 24/7
Quick Plumbing Estimates Backed by Quality Service
Reach out to us today for fast repairs, routine maintenance or emergency plumbing services.
Available 24/7
