Windsor is one of the oldest towns in NSW, and its plumbing shows it — from heritage cottages near Thompson Square with very old pipework to the newer estates spreading toward Vineyard and Mulgrave. We work confidently across both.

Our Windsor plumbing & gas services:
The historic homes around the Windsor town centre and McQuade Park often hide ageing, brittle pipework and lead or galvanised lines that need a careful, code-compliant hand. Out toward South Windsor and Bligh Park the housing is newer, with different needs — hot-water replacements, gas appliances and bathroom upgrades. We tailor the work to the home.
Being on the Hawkesbury River, parts of Windsor sit low and are flood-aware, so reliable drainage and quick emergency response matter. We run a 24/7 line for burst pipes, blocked sewers, gas leaks and hot-water failures, and we are local to the Hawkesbury so we get there fast.
We are licensed plumbers and gas fitters (Lic. 386 329C) covering Windsor, South Windsor, McGraths Hill, Mulgrave and Pitt Town — emergency repairs, gas work, drainage, backflow and TMV testing for homes, strata and local businesses alike.
Call your Windsor plumber — 0422 718 247
Gas work is where we get called to Windsor most, and it is the work we are known for. We are licensed gas fitters for both natural gas and LPG, which matters out here: homes in Windsor and South Windsor are mostly on mains gas, while properties toward Pitt Town, Wilberforce and the river flats often run on bottled LPG. We handle both, including changeovers between the two when a property gets connected.
The everyday gas jobs we do across the Hawkesbury: new appliance connections for cooktops, ovens and heaters, gas hot water installs and replacements, bayonet fittings for portable heaters, BBQ points for the backyard, gas leak detection and repair, and disconnections done safely and to code. If you can smell gas, treat it as urgent: call us on 0422 718 247, and where it is sensible we will help you isolate the supply over the phone first so the house is safe while we are on the way.
Every gas job is tested and certified before we leave. Selling or renting a property and need the gas work documented? We provide compliance certificates for the gas fitting work we do, which your conveyancer or property manager can file straight away.
No hot water is the call we get most mornings in winter. Windsor's mix of housing means we see everything: older electric tanks in the heritage streets around Thompson Square and McQuade Park, gas storage and continuous-flow units in South Windsor and Bligh Park, and solar systems on the newer builds toward Mulgrave and Vineyard. We repair and replace all of them, including Rheem and Rinnai systems.
Before you spend money, we tell you plainly whether a repair will actually last or whether the tank is at the end of its life, and why. If it is a replacement, you get a fixed price upfront that covers the unit, the changeover and taking the old tank away. On the flood-aware streets closer to the river we also think about where the new unit sits, because a hot water system mounted with the next flood in mind is a cheaper decision than replacing it twice.
Windsor's older streets sit on some of the oldest sewer lines in the state, and old clay pipes plus established trees is the classic recipe for recurring blockages. When the toilet backs up or the gully outside starts spilling, we run a CCTV drain camera through the line to find the exact cause, clear it with high-pressure jet rodding, and then show you the footage so you understand what happened and whether it will come back. One visit, no guesswork, no digging up the yard to find out. More detail on our blocked drains page.
Windsor is one of the oldest European settlements in Australia, and plenty of its homes predate every plumbing standard now in force. Galvanised pipes rusted shut from the inside, lead jointing, undersized lines, add-ons from six different decades: we have seen all of it. The wrong approach is to rip in and treat an 1880s cottage like a project home. Ours is to explain what is actually there, what must change for safety and compliance, and what can sensibly stay, so you can make decisions in plain words before any work starts. That is how we work on every job, and on heritage homes it matters double.
From our base on the Riverstone side we cover Windsor, South Windsor, Bligh Park, McGraths Hill, Mulgrave, Pitt Town, Wilberforce and out to Richmond. That means one accountable contact for everything from a leaking tap to a gas changeover, backed by our 5.0-star Google reviews. We also look after rental properties and local businesses across the Hawkesbury for property managers and owners who want the work documented properly: written reports, photos and compliance certificates with every job that needs them.
Got a Windsor plumbing emergency? We are available 24 hours a day.
QUICK & RELIABLE REPAIRS — WATER, GAS & SEWER IN WINDSOR
0422 718 247
Yes. We run a 24/7 emergency line on 0422 718 247 for burst pipes, blocked sewers, gas leaks and hot water failures across Windsor (2756) and the Hawkesbury, including South Windsor, Bligh Park and McGraths Hill.
Yes. Many homes around the Windsor town centre and Thompson Square have ageing galvanised or lead pipework that needs a careful, compliant approach. We are experienced with older Hawkesbury homes as well as the newer estates toward Vineyard and Mulgrave.
We cover all of Windsor and the wider Hawkesbury - South Windsor, Bligh Park, McGraths Hill, Mulgrave, Pitt Town and out toward Richmond - for emergency repairs, gas work, drainage and compliance testing.
Yes. Fenech Plumbing & Gas is fully licensed and insured (Lic. 386 329C, ACN 656 996 842), and all plumbing and gas work in Windsor complies with NSW regulations and the relevant Australian Standards.
In our customers' own words. Read them all or see them on Google.
Peter is great at what he does. He is very dependable and always comes as soon as he can. I’ll be continuing to use Fenech Plumbing & Gas Pty Ltd for any plumbing and gas work in our property.
We had Peter from Fenech Plumbing and Gas do our whole home filtration system and fix our fridge plumbing, and honestly he is the best plumber we have ever met and used. He’s not only highly skilled but also genuinely friendly and easy to deal with. We’ve never met a plumber like him before and from now on we’ll only be using him. Couldn’t recommend Peter and Fenech Plumbing and Gas more!
Highly recommended for all plumbing & gas leaking issues. Peter is a highly knowledgeable & experienced person and knows what he is doing & even advises us on how to deal with the issues. The one stop for all the plumbing issues and I would refer him to all my friends. 10 /10