Knoxfield (3180) sits between Wantirna South and Ferntree Gully, small suburb, mostly 1960s-70s residential, lots of original mixer taps now well into their second or third decade of daily use. The leaking-tap callout in Knoxfield isn't usually a washer; it's a mixer cartridge that's seized or the brass body that's pinholing at the stem. We carry common cartridge stock in the van.
Fixed-price quote in writing before any work begins. BPC #103414 on every Compliance Certificate.
Call 0475 407 670 or send your Knoxfield address through the form below.

The five recurring patterns:






Alister Williams runs Prime Plumbing & Gasfitting, Melbourne licensed plumber and gasfitter since 2014, based near Scoresby. Knoxfield's small size and proximity to the Scoresby base means we attend regularly, usually multiple jobs per month across the suburb, often clustered on the same week.
Credentials:
The Knoxfield work is generally predictable, leaking mixers, slow drains, hot water replacements. No upsell on parts that don't need replacing; no callout-only charges hidden in the quote.
Our home base is next door, so you can also see our Scoresby plumbing and gasfitting service.Q: Do you service Knoxfield (3180)?
Yes, Knoxfield's small footprint means we usually have a job nearby in the same week, so response times are generally fast. Mon-Fri 7-6, Sat 8-1.
Q: My mixer tap has been dripping for months, is it the washer?
Mixer taps don't have washers, they have ceramic disc cartridges. A dripping mixer almost always needs the cartridge replaced ($180-$400 depending on the brand). We carry common cartridges in the van so most Knoxfield mixer jobs are first-visit fixes.
Q: Mixer's leaking from the body, not the spout, what does that mean?
The brass body has pinholed or the stem seal has failed. Cartridge replacement won't fix it; the whole mixer needs to come out. Common on 1960s-70s Knoxfield mixers that have never been changed. Quoted with the new mixer of your choice.
Q: My drains are slow, is it the same root issue you mention?
Probably, if your Knoxfield home is 1960s-70s with the original earthenware sewer. CCTV survey ($300-$500) confirms; sectional PVC replacement on the affected joint is the durable fix. No trenchless relining at Prime, referred to a specialist if your situation suits it.
Q: Can I replace a washer tap myself?
Yes, washer replacement (the rubber jumper inside a compression-style tap) is on Schedule 4 of the Plumbing Regulations 2018, explicitly DIY-legal. Mixer cartridges are NOT, they're licensed work because they're behind pressurised supply.
Q: How quickly can you attend a Knoxfield emergency?
Honest ETA at the call. 45-90 minutes typical for confirmed after-hours emergencies. No 15-minute promises.
Representative jobs from Knoxfield over the last six months:
Quick steps before we arrive, saves damage and gets us into productive work faster:
Three commitments on every Knoxfield job:
BPC #103414. ABN 12 721 359 467. Operating since 2014.
The services that come up most often on Knoxfield jobs:
Fixed-price quote on Knoxfield plumbing or gasfitting, leaking taps, mixer replacements, hot water, blocked drains, gas appliance work. Call 0475 407 670 or send your Knoxfield address through the form.

Knoxfield street address, brief description of what's leaking (or otherwise broken), best phone number for the callback. We'll respond with a written quote, usually same business day for non-emergency work.
