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Find the best plumbers in Castle Cove, NSW

View reviews, compare quotes and book professional plumbers in Castle Cove online.

Average rating of plumbers near Castle Cove
5.0 based on 680 reviews of 25 businesses

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Best Castle Cove plumbers near you

Word of Mouth plumbers in Castle Cove receive an average rating of 5.0 based off 680 reviews.

Plumbers To U

Reviewed this week
5.0
108 reviews
Quality 5.0 Service 5.0 Value 4.9
Verified ABN: 53 649 233 661 2025 Award
Servicing Castle Cove
Tuesday: 24 hours
Licence No. 371346C Over 100 5-star reviews Honest pricing
Most reviewed for: Kitchen plumbing
Photos from Plumbers To U
Photo from Plumbers To U Photo from Plumbers To U Photo from Plumbers To U Photo from Plumbers To U Photo from Plumbers To U

"Stu was great. Fixed our issue, good communication, fair price. I would certainly use them again. "

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Aussie Plumbing Services

5.0
277 reviews
Quality 5.0 Service 5.0 Value 5.0
Verified ABN: 69 600 483 850 2024 Award
Servicing Castle Cove
Tuesday: 24 hours
Licence No. 273594C 24/7 Emergency Service $50 OFF all plumbing when you book by phone
Photos from Aussie Plumbing Services
Photo from Aussie Plumbing Services Photo from Aussie Plumbing Services Photo from Aussie Plumbing Services Photo from Aussie Plumbing Services Photo from Aussie Plumbing Services

"Aussie Plumbing ervices is Highly Recommended. Someone was able to come out right away. The plumber did a thorough..."

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SilverWater Plumbing

4.9
88 reviews
Quality 4.9 Service 5.0 Value 4.9
Verified ABN: 71 609 246 077 Special Offer
Servicing Castle Cove
Tuesday: On call 24 hours
Licence No. 330742C 100% Customer Satisfaction Gurantee Interest free finance options available
Photos from SilverWater Plumbing
Photo from SilverWater Plumbing Photo from SilverWater Plumbing Photo from SilverWater Plumbing Photo from SilverWater Plumbing Photo from SilverWater Plumbing

"Rang before he came , on time ….. polite ,,,,,explained what he was going to do …. Clean and tidy…. Friendly "

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4 Elements Plumbing

4.9
102 reviews
Quality 4.9 Service 5.0 Value 4.9
Special Offer
Balgowlah NSW
Tuesday: 24hrs

"Luke's team are professional and friendly. Definitely a go to for all your plumbing needs. Thansk for the work! "

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Plumbing Bros Chatswood

4.8
6 reviews
Quality 4.7 Service 4.7 Value 4.7
Chatswood NSW
Tuesday: 7-5

"Very happy with new toilet installation. Very knowledgeable, responsive and good communicators both Mitch and Armen...."

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At Your Service Plumbing

5.0
5 reviews
Quality 5.0 Service 5.0 Value 5.0
ABN: 83 646 264 762 Special Offer
Narraweena NSW
Tuesday: On call 24 hours
Licence No. 305086C

"On Tuesday morning I was rudely awaken by my partner as she was getting ready for work as there was no hot water and..."

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Showing 20 of 25 businesses

Market Intelligence

Plumbers servicing Castle Cove

Data-driven insights based on 679 customer reviews collected between 2009 and 2026, ABS Census data, and 2 trust signal responses

85 / 100
Local Service Score
8 Award Winners
$500 median Typical Cost most jobs $410–$575
100% Positive Feedback

Castle Cove is one of the pricier areas for plumbers — 180% above the NSW average, with typical jobs around $500. 25 plumbers service the area with 679 customer reviews.

What it costs

Most jobs range from $410 to $575. Nearby: Middle Cove ($500), Killarney Heights ($500), Castlecrag ($500).

About this suburb

Incomes in Castle Cove run above the national median ($3,439/week vs $1,748/week), and plumbers pricing follows — sitting 180% above the NSW average. Worth getting multiple quotes to find the right value point within that range.

Demand patterns

Demand for plumbers in Castle Cove peaks around January and drops to its quietest in December based on review patterns — something to factor in if your job is flexible on dates.

What locals say

Review activity here is higher than typical: Castle Cove averages 37.7 new plumber reviews a year — 249% above the NSW average — a larger sample than most suburbs in the state.

Based on 679 customer reviews collected on Word of Mouth between 2009–2026, and ABS Census 2021 data.

37.7 / yr Review velocity +165%
5.0 stars Avg rating above avg
$1,400 Typical cost +67%
5.0 stars Service rating
27.2 avg Reviews / provider
94.6 / 10k Provider density

Plumber reviews & ratings over time — Castle Cove area

See the figures behind this chart
Plumber reviews, ratings and typical cost by year in the Castle Cove area, from customer reviews on Word of Mouth.
Year Reviews Average rating out of 5 Median reported cost
2009 5 5.0 no prices reported
2010 4 5.0 no prices reported
2011 2 4.5 no prices reported
2012 8 4.8 no prices reported
2013 26 4.9 no prices reported
2014 41 4.9 $663
2015 46 4.9 $315
2016 39 4.9 $1,600
2017 25 5.0 $350
2018 17 4.9 $2,300
2019 19 5.0 $720
2020 85 5.0 $380
2021 23 5.0 $815
2022 40 5.0 $500
2023 21 4.9 $500
2024 263 5.0 $465
2025 11 4.9 $350
2026 4 5.0 $1,400

Based on Word of Mouth reviews 2009–2026

Based on customer-reported prices. Outliers removed.

Castle Cove area profile ABS Census 2021

2,643 Population
33.2% Own with mortgage
90.3% Houses
$3,439 Median income / week

How we calculate the Local Service Score: We combine two sources of data: first-party data collected directly by Word of Mouth — customer reviews, customer-reported pricing, post-service trust-signal responses, and service awards — with suburb-level population and housing data from the Australian Bureau of Statistics 2021 Census. The score measures how well Castle Cove is served for plumbers, reflecting the depth of choice, quality of service, and value for money available to residents compared to other suburbs across Australia. See our Local Service Score methodology for data sources, update frequency, and quality guardrails.

What you can check before you call

Licences, where they’ve got them

Trade licences shown on the listing when the business has supplied them, with the licence number.

What other customers paid

Where enough customers have reported it, the listing shows the typical price range for the job they reviewed.

Reviews going back to 2007

Australians have been reviewing local businesses here since 2007. How we handle reviews, disputes and removals is set out in our Fair Play Policy.

Related services in Castle Cove

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Plumbers in Castle Cove — FAQs

How much does a plumber cost in Castle Cove?

Based on customer-reported pricing on Word of Mouth, plumbers in Castle Cove typically charge between $410 and $575. This is 180% above the NSW average.

What time of year does plumber demand peak in Castle Cove?

Based on historical review patterns on Word of Mouth, plumber demand in Castle Cove tends to peak in January and is quietest in December. Booking during quieter months may mean more providers available and faster response times.

How can I tell if a plumber in Castle Cove is worth hiring?

Start by comparing customer reviews — Castle Cove has 679 plumber reviews on Word of Mouth. Plumbers To U (2025), Aussie Plumbing Services (2024) and SilverWater Plumbing (2022) have earned a Word of Mouth Service Award (plus 5 other local award winners) — an award that recognises consistently high customer ratings over a calendar year.

What is the average plumber rating in Castle Cove?

Plumbers in Castle Cove have an average rating of 5.0 out of 5 stars, based on 679 customer reviews on Word of Mouth. This is above the national average of 4.85 stars.

What makes Castle Cove different when it comes to plumber work?

Incomes in Castle Cove run above the national median ($3,439/week vs $1,748/week), and plumbers pricing follows — sitting 180% above the NSW average. Worth getting multiple quotes to find the right value point within that range. For context, ABS Census 2021 data shows Castle Cove has 90% of dwellings are standalone houses, a median age of 46, a median household income of $3,439/week.

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