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Word of Mouth plumbers in Underdale receive an average rating of 4.5 based off 753 reviews.
"They were prompt. Great service. Job well done Thankfully"
"Professional and friendly. Addressed all my concerns. Had my toilet up and running in minimum time. Thank you"
"My technician was great , he was on time fast and friendly unclogged my drain right away."
"Enviro Plus Plumbing said: "..since our initial contact some months ago our circumstances have changed - we will..."
"Highly recommended plumber. We engaged their services for our house extension and they undertook all aspects of..."
"I had Luke D. (electrician) and Bill and Brett R. (Plumbing) to do follow up work from a home audit today and found..."
"Female friendly service, the plumber was clean, neat and had great communication skills. He was able to fix the..."
"This place beats all other plumbing places hands down. Had a hot water service breaking down and these guys were the..."
"As a PLUMBING Company we are like to provide quality service & products to our customers - Steve Molloy Agencies..."
"They recently changed the washers in some very old taps that are just about had it and were dripping. While he was..."
"had problem with my gas fitting and they immediately came to have a look and suggested various option"
"Called for assistance, Daniel arrived on time and fixed a quite complicated water pipe issue involving mains and..."
"had my tap leak and pipes burst one time and these people did a good service,they are very reliable"
"Reliable and affordable. Cheaper than previous plumbers and have never had a problem with the work that has been done"
"We had a blockage in our drains on a Saturday and called Hebbard's in the afternoon and they were out here within a..."
"Renew hot and cold lines from our laundry to our kitchen this required it to be placed in the cement floor. Excellent..."
"'Dane is a top bloke and a brilliant plumber. He installed our toilet in one day and then also connected us with an..."
"prompt response time and arrived when promised - auditted all taps and repaired or replaced those needing fixing -..."
"George is a courteous and good plumber. He turns up when he says he will and is good value for money."
"Prompt efficient service with a smile"
"Extremely happy with our dealings with Alex last week !!! Amazing attention to detail of work provided . Prompt..."
"Excellent job by Jack Bentley, fast and very professional. They went above and beyond when installing a new main..."
"Thank you for all your help. I appreciate the customer service you provided, the job you did, and the fair pricing...."
"Joe from Adelaide Drain Clean is an excellent tradesman! A wealth of knowledge, always willing to answer my..."
"thank you Mark for helping us on a weekend at such short notice! we will definitely recommend you and call again in..."
Showing 20 of 25 businesses
In total, 991 jobs have recently been posted for plumbers on the Word of Mouth jobs marketplace. Across Word of Mouth, the average quote response time for plumbers is 48.8 hours. Quotes sent back through the marketplace average $584 for a fixed-price job, and $308.00 an hour where the work is quoted hourly. These are quotes, not final invoices. For what customers reported paying, see the cost breakdown below.
46 plumbers have submitted licence details, which our support team has manually verified. These were accurate at the time of submission, but we recommend checking official registers to confirm they continue to remain valid before hiring any business.
Market Intelligence
Data-driven insights based on 753 customer reviews collected between 2008 and 2025, ABS Census data
Underdale is one of the more affordable areas for plumbers — 69% below the South Australian average, with typical jobs around $2,525. 25 plumbers service the area with 753 customer reviews.
Most jobs range from $1,072 to $3,685. Nearby: Torrensville ($2,525), Cowandilla ($2,525), Welland ($2,525).
Our review data points to September as the busiest month for plumbers in Underdale, with April as the quietest — if your job can wait, booking in a quieter month usually means easier scheduling.
Underdale's plumber ratings have slipped from 4.3/5 (2008) to 3.9/5 (2025) — a consistent decline worth factoring into your shortlist. Underdale generates 41.8 new plumber reviews per year, running 392% above the South Australian average — giving you a larger sample to compare providers from than most comparable suburbs.
Based on 753 customer reviews collected on Word of Mouth between 2008–2025, and ABS Census 2021 data.
| Year | Reviews | Average rating out of 5 | Median reported cost |
|---|---|---|---|
| 2008 | 5 | 3.8 | $260 |
| 2009 | 6 | 4.0 | no prices reported |
| 2010 | 10 | 4.4 | no prices reported |
| 2011 | 8 | 4.3 | $450 |
| 2012 | 8 | 3.3 | $356 |
| 2013 | 22 | 4.6 | $900 |
| 2014 | 31 | 4.6 | $250 |
| 2015 | 21 | 4.8 | $1,700 |
| 2016 | 54 | 4.7 | $310 |
| 2017 | 50 | 4.8 | $363 |
| 2018 | 51 | 4.7 | $375 |
| 2019 | 44 | 4.6 | $800 |
| 2020 | 53 | 4.1 | $295 |
| 2021 | 56 | 3.9 | $870 |
| 2022 | 19 | 2.7 | $1,550 |
| 2023 | 196 | 4.8 | $1,150 |
| 2024 | 118 | 4.9 | $630 |
| 2025 | 1 | 1.0 | no prices reported |
Based on Word of Mouth reviews 2008–2025
Based on customer-reported prices. Outliers removed.
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 Underdale 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.
Trade licences shown on the listing when the business has supplied them, with the licence number.
Where enough customers have reported it, the listing shows the typical price range for the job they reviewed.
Australians have been reviewing local businesses here since 2007. How we handle reviews, disputes and removals is set out in our Fair Play Policy.
Browse our comprehensive cost guides to find the average national price for your job.
Based on customer-reported pricing on Word of Mouth, plumbers in Underdale typically charge between $1,072 and $3,685. This is 69% more affordable than the South Australian average.
Based on historical review patterns on Word of Mouth, plumber demand in Underdale tends to peak in September and is quietest in April. Booking during quieter months may mean more providers available and faster response times.
Start by comparing reviews from real customers — Underdale has 753 plumber reviews on Word of Mouth. Plumber Near Me (2024), Metropolitan Plumbing (2024) and The Fawcett Group (2022) have earned a Word of Mouth Service Award (plus 2 other local award winners) — an award that recognises consistently high customer ratings over a calendar year.
Plumbers in Underdale have an average rating of 4.6 out of 5 stars, based on 753 customer reviews on Word of Mouth. This is below the national average of 4.85 stars.
