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Find the best plumber in Prestons, NSW

Name: Plumbers
Brand: Word of Mouth
Rating: 4.8 (249 reviews)

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Average rating of plumbers near Prestons

4.8 based on 249 reviews of 9 businesses

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4.9

158 reviews

Quality 4.9 Service 4.9 Value 4.9

Verified ABN: 12 609 001 943 2025 Award

Servicing Prestons

Licence No. 292681C Available 24 hours for emergency plumbing FREE call out fee if your quote is accepted

Photos from Rhino Plumbing and Drainage

"Rhino plumbing are very reliable, quick response , helpful have used them a few times now and will continue to use..."

4.7

56 reviews

Quality 4.7 Service 4.7 Value 4.6

Verified ABN: 31 134 412 098 Special Offer

Servicing Prestons

Sunday: On call 24 hours

Licence No. 346181C Fully licensed and insured Upfront and transparent pricing (no hourly rates)

Photos from Disaster Blaster Plumbing

"Caring, competent service even after the initial job."

5.0

1 review

Quality 5.0 Service 5.0 Value 5.0

Prestons NSW

"We needed a plumber rather urgently due to a blocked sewer (three small kids equal inevitable toilet blockage). Rang..."

4.5

10 reviews

Quality 4.5 Service 4.5 Value 4.5

Casula NSW

"After using two other plumbers we called Shane from Roberts Plumbing, after spending only half an hour at our house,..."

4.9

9 reviews

Quality 4.9 Service 4.9 Value 4.9

Casula NSW

"Really good customer support .on time.cleared the roots and blocks in sewer with the help of Shane 's..."

4.0

1 review

Quality 4.0 Service 4.0 Value 4.0

Glenfield NSW

"Was very reliable, affordable and new what he was talking about. Happy to recommend this business."

4.0

10 reviews

Quality 4.1 Service 4.1 Value 4.1

ABN: 88 692 586 578

Green Valley NSW

Sunday: 7am-12pm

"A1 sorted our problem quickly and successfully."

Prestons NSW

Liverpool NSW

Sunday: 24hrs

3.0

2 reviews

Quality 3.0 Service 3.0 Value 3.0

Casula NSW

"Hands down the best plumber in sydney. Clean, courteous, intelligent and efficient, i would reccommend this tradesman..."

Casula NSW

Busby NSW

Ashcroft NSW

Middleton Grange NSW

2.0

2 reviews

Quality 2.0 Service 2.0 Value 2.0

Prestons NSW

Liverpool NSW

Market Intelligence

Prestons's plumber directory

Data-driven insights based on 249 customer reviews collected between 2009 and 2026, ABS Census data, and 1 trust signal responses

75 / 100

Local Service Score

2 Award Winners

98% Positive Feedback

Prestons is one of the more affordable areas for plumbers — 52% below the NSW average. 17 plumbers service the area with 249 customer reviews.

Suburb context

In a younger-skewing suburb like Prestons (median age 34), plumber reviews accumulate 27% faster than the NSW average — ratings here reflect a more recent, more engaged customer base.

Seasonal demand

Plumbers in Prestons tend to be busiest in November and quietest in August according to review data — booking during the quieter stretch often means more choice.

Customer experience

Prestons sees 14.6 new plumber reviews a year — 27% above the NSW average, a larger recent sample than comparable suburbs in the state.

Based on 249 customer reviews collected on Word of Mouth between 2009–2026, and ABS Census 2021 data.

14.6 / yr Review velocity

4.8 stars Avg rating below avg

$240 Typical cost -70%

5.0 stars Service rating

14.6 avg Reviews / provider

10.8 / 10k Provider density

Plumber reviews & ratings over time — Prestons area

See the figures behind this chart

Plumber reviews, ratings and typical cost by year in the Prestons area, from customer reviews on Word of Mouth.
Year	Reviews	Average rating out of 5	Median reported cost
2009	1	3.0	no prices reported
2010	1	5.0	no prices reported
2011	7	4.9	no prices reported
2012	9	4.8	$435
2013	4	5.0	$360
2014	15	4.1	no prices reported
2016	21	5.0	$347
2017	48	4.9	$215
2018	31	4.7	$250
2019	14	4.9	$250
2020	44	4.9	$350
2021	17	4.9	$475
2022	16	4.8	no prices reported
2023	6	4.3	$1,226
2024	5	5.0	$300
2025	9	4.6	$240
2026	1	5.0	no prices reported

Based on Word of Mouth reviews 2009–2026

Based on customer-reported prices. Outliers removed.

Prestons area profile ABS Census 2021

15,694 Population

54.8% Own with mortgage

92.5% Houses

$2,310 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 — 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 Prestons 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.

991+

Jobs posted

1.34

Average quotes per job

Based on the most recent job posts for plumbers in Prestons.

How Much Does a Plumber Cost?

Average hourly rate $100 - $150

How Much Does it Cost to Fix a Blocked Drain?

Average cost $75 - $500

How Much Does it Cost to Replace a Toilet?

Average price $200 - $500

Plumbers in Prestons — FAQs

What time of year does plumber demand peak in Prestons?

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

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

Start by comparing reviews from real customers — Prestons has 249 plumber reviews on Word of Mouth. Rhino Plumbing and Drainage (2025) and Disaster Blaster Plumbing (2021) have earned a Word of Mouth Service Award — an award that recognises consistently high customer ratings over a calendar year.

What is the average plumber rating in Prestons?

Plumbers in Prestons have an average rating of 4.8 out of 5 stars, based on 249 customer reviews on Word of Mouth. This is below the national average of 4.85 stars.

What makes Prestons different when it comes to plumber work?

In a younger-skewing suburb like Prestons (median age 34), plumber reviews accumulate 27% faster than the NSW average — ratings here reflect a more recent, more engaged customer base. For context, ABS Census 2021 data shows Prestons has 93% of dwellings are standalone houses, a median age of 34, a median household income of $2,310/week.

Find the best plumber in Prestons, NSW