Cardiff NSW
"I am the owner of a number of rental property in the Lake Macquarie area and have been using Cardiff Plumbing for..."
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Local Service Score
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Best Cardiff plumbers near you
Word of Mouth plumbers in Cardiff receive an average rating of 4.2 based off 21 reviews.
Cardiff South NSW
"Doug has saved us a number of ocassions when our water has been out or our dishwasher floods the kitchen.... Service..."
Boolaroo NSW
"The boys at Cameron park plumbing are great. Calling them with an emergancy with our water system, they promptly..."
Newcastle NSW
"'No problems, no complaints.'"
Wallsend NSW
"I had occasion to ring Barry when I was having a problem getting my gas heating connected to the bayonet mount. He..."
Wallsend NSW
"'Leaking shower tap is all fixed up now! The service was very prompt and professional!'"
Newcastle NSW
"'Really happy to recommend DND Wicks Plumbing they were absolutely exceptional'"
Newcastle NSW
"I find these guys to be very good. Fromt he receptionist to the guys that come out and get their hadns dirty. They..."
Cardiff NSW
Cardiff NSW
Cardiff Heights NSW
Elermore Vale NSW
Monday: 24h
Newcastle NSW
Edgeworth NSW
Charlestown NSW
New Lambton Heights NSW
Charlestown NSW
Edgeworth NSW
Monday: 7:00 - 16:00
Wallsend NSW
Wallsend NSW
Market Intelligence
Plumbers in Cardiff
Data-driven insights based on 21 customer reviews collected between 2009 and 2022, ABS Census data
76
/ 100
95%
Positive Feedback
Cardiff plumbers average 4.2 stars — 0.7 stars below the NSW average of 4.87, though ratings have dipped slightly in recent years, based on 21 customer reviews across 20 plumbers servicing the area.
Reviews & trust
Local plumber ratings have trended down from 4.8/5 (2009) to 3.4/5 (2022) — worth asking prospective providers what's changed. Cardiff averages 3.0 new plumber reviews per year, 74% below the NSW average. Fewer recent reviews means the ratings may reflect a smaller sample of customer experiences.
Based on 21 customer reviews collected on Word of Mouth between 2009–2022, and ABS Census 2021 data.
3.0 / yr
Review velocity -80%
4.2 stars
Avg rating below avg
5.0 stars
Service rating
1.1 avg
Reviews / provider
31.7 / 10k
Provider density
Plumber reviews & ratings over time — Cardiff area
Based on Word of Mouth reviews 2009–2022
Cardiff area profile ABS Census 2021
6,318
Population
36.5%
Own with mortgage
82.7%
Houses
$1,512
Median income / week
Sample-size note: This page is built on 21 customer reviews — a smaller sample than our typical suburb page. Ratings and patterns here may shift materially as more data arrives.
How we calculate the Local Service Score: We combine two sources of data: first-party data collected directly by Word of Mouth — verified 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 Cardiff 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.
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899+
Jobs posted
1.34
Average quotes per job
Based on the most recent job posts for plumbers in Cardiff.
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Plumbers in Cardiff — FAQs
What should I look for when choosing a plumber?
Start by comparing reviews from real customers — Cardiff has 21 plumber reviews on Word of Mouth.
What rating do plumbers in Cardiff typically receive?
Plumbers in Cardiff have an average rating of 4.2 out of 5 stars, based on 21 customer reviews on Word of Mouth. This is below the NSW average of 4.87 stars.
