Home Plumbing Services Sunbury
Reliable repairs and installations for taps, toilets, and pipes across Sunbury and Melbourne's north west suburbs. Contact us now for a free quote.
Nexgen Plumbing & Gasfitting rated 5/5
Small Plumbing Problems Have a Way of Getting Worse
A dripping tap might not seem urgent. Neither does a toilet that runs for a few seconds after flushing. But over time, these small faults waste a surprising amount of water and quietly push up your bills. And occasionally, what looks like a minor issue turns out to be a sign of something more serious going on behind the wall.
In homes across Sunbury and the north west suburbs, we deal with the full range of everyday plumbing problems. Worn tap washers and cartridges. Toilets that won't stop running or won't flush properly. Pipes that have sprung a leak at a joint or fitting. These are the kinds of jobs that homeowners put off because they seem minor but that are always worth getting sorted.
When you call Nexgen Plumbing & Gasfitting, you speak directly with the plumber. You describe what is happening, get a straight answer on what needs doing, and book a time that works for you.
Get A QuoteWhat We Fix and Install in Sunbury Homes

Leaking Tap Repairs and Replacements
We repair or replace tap washers, cartridges, and O-rings, and can replace the full tap where the fitting is too worn or damaged to repair cleanly. We work on kitchen taps, bathroom basins, laundry tubs, and outdoor taps.

Toilet Repairs and Replacements
We repair or replace inlet valves, flush valves, cistern components, and pan connectors. Where a toilet suite is cracked or at the end of its life, we handle full replacements.

Burst and Leaking Pipe Repairs
We locate the fault, carry out a proper repair, and check the surrounding pipework to make sure the issue is fully resolved.
Your Local Plumber In Sunbury
Nexgen Plumbing & Gasfitting is a small local business. That means when you call us, you speak directly with a licensed plumber.
We work across homes in Sunbury every day completing maintenance jobs, renovation work, new builds, and emergency callouts. We know the area and we know what local homes need.
- You speak directly with a plumber, not a receptionist or call centre
- Small local business based in Sunbury
- Straightforward pricing and free, upfront quotes
- Available for emergency callouts when you need someone fast
- Reliable, honest communication from first call to job completion
Trusted By Home & Business Owners Across Melbourne
- Minh D Home Owner
We needed some pit drains installed around the backyard for better drainage system, a new bathroom vanities done and new fridge to be connected to a water line . Ben did a fantastic job, was very professional at what he does and would highly recommend anyone who is after a reliable plumber.
Google - Erhan K Home Owner
If you're in Melbourne and need reliable plumbing work like toilet replacements, basin installs, or bathroom renos, these guys are the real deal. Honest, skilled, and genuinely care about doing a great job. I'll definitely be calling them again and have already recommended them to mates.
Google - Damian G Home Owner
We had an emergency that required a plumber straight away and Ben was nothing short of a live saver he analysed the issue was able to come up with an immediate solution and therefore fixed the issue in very quick time
Google
Speak With Your Local Plumber Today
If you need a repair, a renovation quote, or have a plumbing emergency, we are ready to help. Contact us today to discuss your project and get a free quote
- Phone 0423 368 311
- Address Sunbury
Helping Home Owners With Their Plumbing
Leaking Tap Repairs and Replacements in Sunbury
A dripping tap is easy to ignore, but a single tap dripping once per second can waste thousands of litres of water over the course of a year. In most cases the fix is straightforward — a worn washer or cartridge is the most common cause and replacing it takes less than an hour. We repair all tap types including traditional compression taps, ceramic disc cartridge taps, and mixer taps.
Where the tap body itself is damaged or too corroded to repair cleanly, we replace the full fitting. We work on kitchen taps, bathroom basin mixers, bath taps, laundry tubs, and outdoor garden taps.
Toilet Repairs and Replacements in Sunbury
A running toilet is one of the most common and most overlooked sources of water waste in the home. The usual cause is a worn inlet valve or a flap that is no longer seating correctly — both are inexpensive repairs that make an immediate difference. We also handle toilets with a weak or incomplete flush, toilets that are slow to refill, and those leaking at the base or cistern connection.
Where a pan is cracked or a suite is beyond reasonable repair, we carry out full toilet replacements and can advise on water-efficient models that meet current standards.
Burst and Leaking Pipe Repairs in Sunbury
Pipe leaks tend to fall into two categories — sudden bursts that are immediately obvious, and slow joint leaks that build up before they become visible. Both need to be dealt with properly rather than patched temporarily. We locate the fault, repair the damaged section using the correct fittings, and check the surrounding pipework to confirm nothing else is under stress.
Common causes we see in Sunbury homes include aged push-fit fittings that have dried out, copper pipe that has corroded at a joint, and pipes that have been stressed during renovation work.
Frequently Asked Questions
Tap repairs are one of the more affordable plumbing jobs. The cost depends on the tap type and whether a repair or a full replacement is needed. We provide an upfront quote before any work starts so there are no surprises.
Usually not. A constantly running toilet is most often caused by a worn inlet valve or a faulty flush valve flap. These are straightforward repairs that can typically be completed in a single visit. It is worth getting it fixed promptly as a running toilet wastes a significant amount of water over time.
In most cases, yes. We carry common tap fittings and components. If you need a specific style or brand, we can source it and schedule the installation quickly.
Yes. Unexplained damp patches are often caused by a slow leak at a pipe joint inside the wall cavity. We assess the situation methodically to locate the source before opening anything up, keeping the disruption to your home to a minimum.
Yes. We repair and replace outdoor garden taps, laundry tubs, and other external fittings. Outdoor taps are a common source of slow leaks, particularly where the fitting has been bumped or the washer has worn out over time.
Both. We handle urgent callouts when something needs fixing right away, and we also book in non-urgent repairs at a time that suits you. If your tap has been dripping for a while and you want it sorted, just get in touch and we will find a time that works.
We service Sunbury and the surrounding north west suburbs of Melbourne, including Diggers Rest, Bulla, Gisborne, Riddells Creek, Lancefield, and Macedon. Call us to confirm availability for your location.



