Most of Armadale is period stock — single and double-fronted terraces and the larger older homes off Kooyong Road, much of it under a heritage overlay. Under the floors you'll often find original galvanised supply lines sitting next to later copper, and cast-iron soil stacks decades past their best. We work Armadale property by property and quote with the period detail built in, because that's what decides the job.
BPC #103414 on the certificate, conveyancer-ready. Call 0475 407 670 or send your Armadale address through the form below.

Plumbing or gas trouble in Armadale? Use the form and we will come back with a fixed written quote.
Armadale sits 7km out in the City of Stonnington and most of the housing is late-Victorian and older period stock. A lot of it carries a heritage overlay (HO138, HO126 and others), so altering visible pipework can need consent. What's underneath is mixed by renovation history — original galvanised iron still in the laundry and old kitchen, copper where someone has renovated, and cast-iron drainage from the original build. Knowing which material is where before anything opens up is what keeps an Armadale job predictable.
On Armadale's period homes the failures we see most are cast-iron stacks corroding, old galvanised supply lines closing up with rust, and period brassware giving out after fifty-plus years. Caught early — a slow weep under a basin, a faint stain on a ceiling — these stay small. Period-correct and heritage-spec parts also take longer to source than off-the-shelf, so an early call gives us time to plan the job properly rather than rush it.
The plumbing we get called to most on Armadale properties:
On a heritage-overlay home, getting the diagnosis right before a wall opens is what protects the original fabric.






We work Armadale regularly and we're comfortable on heritage-overlay properties. The quote is in writing up front and spells out how we'll handle the period detail — sourcing, finish-matching, and getting at concealed pipe runs without wrecking plaster, joinery or original tiling. Every Armadale job ends with a BPC Compliance Certificate where the work needs one, with photos kept on file for sale or insurance.
Our plumbers hold current BPC licences and Type A gasfitter endorsements. Armadale jobs go through Alister directly, because the heritage detail makes scope and pricing trickier than a standard suburb. BPC #103414 is on every Armadale quote, invoice and certificate.
An Armadale heritage job is rarely a quick visit — sourcing period-spec brassware, matching a finish to existing tilework, and protecting plaster and joinery during access all take time. We quote that time honestly up front rather than starting and discovering the real cost mid-job.
Quotes on Armadale jobs go out in writing before we open anything up. On period homes, hidden work is common — when it turns up we stop, photograph it, send a written re-quote, and only carry on once you approve. Diagnosis is part of the call-out, not a separate hourly charge.

Prime Plumbing & Gasfitting is run by its founder and lead plumber, Alister Williams. He holds a current BPC licence (No. 103414) and a Victorian Type A gasfitter endorsement — the tickets required for consumer gas appliance work in Victoria. Alister attends or supervises every Armadale job himself; there is no call-centre layer between you and the person doing the work. The Armadale call we get most is owner of a period Armadale home undertaking a bathroom refurbishment, replacing old galvanised supply lines, or coordinating careful fixture and appliance work. Every job in City of Stonnington ends with the BPC licence number on the quote, invoice and Compliance Certificate, so the record is verifiable end to end if your insurer or conveyancer ever asks.
Credentials: BPC #103414 · Type A Gasfitter (Energy Safe Victoria) · ABN 12 721 359 467 · Master Plumbers Association · Backflow Prevention Association of Australia
Always. You get a fixed price in writing before any work begins on your Armadale property — never a vague "we'll see on the day". You approve the number first; the only time it changes is if you sign off on extra work we find along the way.
Often, yes — if it's a common unit and we can get to you, a straight Armadale hot water swap is frequently a same-day job. If your unit is unusual or the gas or water connections need upgrading first, we'll tell you up front what's involved and quote it before we start.
Yes. We deal directly with agents and property managers on Armadale rentals all the time — quote to them, attend with tenant access sorted, and send the invoice and Compliance Certificate straight through. Just give us the contact when you book.
We work Armadale and the surrounding stonnington suburbs most weeks. If you're nearby and not sure we reach you, send your address through and we'll confirm — see the full service area for the list.
On every Armadale job the price is fixed and in writing before we start. Diagnosis is part of the call-out fee — you don't pay extra for the investigation, and there's no meter running while we work out what's wrong. The quote covers parts and labour for the agreed scope; if we find work outside that scope we stop, quote it separately, and only carry on with your approval.
Armadale callouts most often involve period bathroom refurbishment plumbing— discrete bathroom upgrades within period homes; matching modern fixtures to period style while replacing the underlying plumbing entirely or old galvanised supply line replacement— original older runs in untouched parts of older homes; copper or PEX replacement with careful attention to where the visible pipework can change. The typical Armadale job we attend is: owner of a period Armadale home undertaking a bathroom refurbishment, replacing old galvanised supply lines, or coordinating careful fixture and appliance work. If you're not sure which Prime Plumbing & Gasfitting service you need, the most common ones for Armadale properties are listed below — each links to the relevant page:

