
Rain Water Tank Installation
Collect, store and make better use of rainwater. Solutions tailored to your site, usage needs and available space.
Learn moreThe team Sydney homes and businesses have trusted for over 30 years — for honest advice, clean workmanship and work that lasts.
Every aspect of home plumbing — from blocked drains and hot water systems to full renovations, rainwater tanks and grey water recycling.
Explore residential →Plumbing, drainage, gas and hot water repairs and maintenance for offices, restaurants, hospitality venues and commercial buildings.
Explore commercial →Reduce chlorine taste, odour, sediment and chemicals with a tailored whole-house or under-sink water filtration system.
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BathroomsTaps, toilets & showers
KitchensSinks, dishwashers & gas
FiltrationCleaner, fresher water
Sydney HomesFull residential service
CommercialCafés, shops & offices
Director Dave McKenna has spent more than three decades on the tools in the Australian plumbing industry. The Southern Star team of fully qualified plumbers and apprentices bring that experience to every job — big or small.
We take pride in doing the job properly the first time: clean workmanship, straight-talking advice and a price you agree to before we start.
Whatever the trouble — a dripping tap, a blocked sewer, a new hot water unit or a full commercial fit-out — our qualified team has you covered.

Collect, store and make better use of rainwater. Solutions tailored to your site, usage needs and available space.
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Reuse suitable wastewater for approved non-potable applications such as irrigation — reduce waste, lower your bills.
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Installation, repair and maintenance of fire hydrants and hose reels — keeping your property safe and compliant.
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Leaking taps, burst pipes, blocked toilets and urgent call-outs — quick diagnosis and lasting repairs.
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Safe, compliant gas and LPG installation, appliance connection, leak detection and maintenance.
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From blocked drains and sewer issues to new installations — we keep your system flowing and prevent ongoing problems.
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Whole-house and specialist filtration that delivers cleaner, better-tasting water for homes and businesses.
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Safer, more accessible meter positions to meet site requirements or accommodate new works.
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Trenching, underground services and site preparation with a focus on safety and efficiency.
Learn moreHighly recommend Southern Star Plumbing. They arrived on time, solved the issue quickly, and the quality of work was excellent.
We’ve used Southern Star Plumbing for years and they’ve been excellent every time. Friendly team, great service and work completed to a very high standard.
We had our hot water system replaced and couldn’t be happier. The team was professional, punctual and very easy to deal with.
Southern Star Plumbing responded quickly when we needed urgent repairs and had everything sorted in no time. Honest and efficient service.
Handy tips, maintenance guides and things every Sydney homeowner should know.
From blocked aerators to leaking pipes, here are the common culprits behind weak water pressure — and what to do about them.
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Tepid showers, rust-coloured water and rising bills — the signs your hot water unit is on its last legs.
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Hidden leaks can cause thousands of dollars in damage before you notice. Here’s how to catch them early.
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