Best Plumbers in Sydney
Compare the top plumbers in Sydney, NSW, ranked by our composite reputation score.
Updated October 2026 · Based on 44,089 real Google reviews across the 401 plumbers
Top Plumbers in Sydney, NSW
The short answer
As of October 2026, the 3 highest-ranked plumbers in Sydney, NSW on the Starworks directory are Advanced Plumbing Care (5.0 stars from 374 Google reviews), Ready Set Plumb (5.0 stars from 321 Google reviews) and SalCo Plumbing - Sydney blocked drain specialist (5.0 stars from 297 Google reviews).
Starworks ranks 401 plumbers in Sydney, NSW, holding 44,089 Google reviews between them. Across the 401 the median rating is 5.0 stars from a median of 41 reviews. Of the 401, 377 are rated 4.5 or better and 118 have passed 100 reviews. The most-reviewed carries 2,666 reviews, more than the top-ranked plumber holds, which is why rating alone does not set the order.
Every figure here is computed from Google review data that Starworks collects for plumbers in Sydney, NSW, recalculated when this page rebuilds. Placement on this list cannot be bought.
SalCo Plumbing - Sydney blocked drain specialist
Read 297 reviews · Score: 100/100
ABCO Plumbing Solutions
Read 892 reviews · Score: 91/100
Network Plumbing Terrey Hills - Blocked Drain & Emergency Plumber Sydney
Read 658 reviews · Score: 91/100
Hydrolink Plumbing & Gas Heater Services Sydney
Read 564 reviews · Score: 91/100
The Pied Plumber
Read 140 reviews · Score: 91/100
All Australian Plumbing and Maintenance
Read 114 reviews · Score: 91/100
Black Buck Plumbing & Gas Pty Ltd
Read 108 reviews · Score: 91/100
What customers wrote about plumbers in Sydney
Real Google reviews of businesses ranked on this page. Reviewer names are never shown.
“The team (both the plumbers and reception staff) are very professional and punctual. They keep you informed and will call if there’s even a small delay in arrival, which I really appreciated. I had our mains tap…”
“We run a Landscape Construction company that has engaged in Plumbing Bros. Chatswood for many projects since meeting them this year. We have relied on them to fix complex stormwater drainage issues, running of water…”
“I cannot recommend hills district plumbing team highly enough! Cameron Wood and Stuart both gave us an exceptional service. They came out to handle a mix of indoor and outdoor jobs. They began by doing a comprehensive…”
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Frequently Asked Questions
Common questions about plumbers in Sydney.
Who are the best plumbers in Sydney?
As of October 2026, the 3 highest-ranked plumbers in Sydney, NSW on the Starworks directory are Advanced Plumbing Care (5.0 stars from 374 Google reviews), Ready Set Plumb (5.0 stars from 321 Google reviews) and SalCo Plumbing - Sydney blocked drain specialist (5.0 stars from 297 Google reviews). Every figure here is computed from Google review data that Starworks collects for plumbers in Sydney, NSW, recalculated when this page rebuilds. Placement on this list cannot be bought.
How many plumbers does Starworks rank in Sydney?
Starworks ranks 401 plumbers in Sydney, NSW, holding 44,089 Google reviews between them. Across the 401 the median rating is 5.0 stars from a median of 41 reviews. Of the 401, 377 are rated 4.5 or better and 118 have passed 100 reviews. The most-reviewed carries 2,666 reviews, more than the top-ranked plumber holds, which is why rating alone does not set the order.
What star rating should I expect from a good plumber in Sydney?
The median Google rating across the 401 plumbers Starworks ranks in Sydney, NSW is 5.0 stars, and 377 of them sit at 4.5 or above. A rating at or near that median is ordinary for plumbers in Sydney, NSW rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.
How many Google reviews does an established plumber in Sydney have?
The median plumber Starworks ranks in Sydney, NSW carries 41 Google reviews, and 118 of the 401 plumbers have passed 100. The most-reviewed of them carries 2,666.
How does Starworks rank plumbers in Sydney?
Starworks gives every plumber in Sydney, NSW a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.
Why does a plumber in Sydney with all 5-star reviews score lower than one with a lower rating?
Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer plumber with a handful of excellent reviews may still be the right choice in Sydney, NSW. The star rating and review count sit next to every score so you can weigh both yourself.
Why does the same plumber not appear several times on this list?
Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 50 distinct plumbers in Sydney, NSW rather than a longer list of repeats.
How often is this list of plumbers in Sydney updated?
This ranking of plumbers in Sydney, NSW rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.
How can I improve my plumber business ranking in Sydney?
Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median plumber Starworks ranks in Sydney, NSW carries 41 Google reviews at 5.0 stars.
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Other Services in Sydney
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