#1
Hills District Plumbing
Read 240 reviewsReputation score: 100/100
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2026 rankings NSW
34 Best Plumbers
in Castle Hill
Compare the top 34 plumbers in Castle Hill, ranked by Google reviews and business profile details.
Collected 28 September 2026 · 3,445 reported Google reviews across 34 businesses
See the 34 listings ↓Top 34 Plumbers in Castle Hill, NSW
1–34 of 34The shortlist
Based on records collected 28 September 2026, Hills District Plumbing (5.0 stars from 240 Google reviews), Precision Pipes (5.0 stars from 204 Google reviews) and The Clean Plumber (4.9 stars from 723 Google reviews) lead LocalLocal's Castle Hill plumbers ranking.
The score describes the public review record. Read recent reviews and confirm the job with the business before booking.
#2
Precision Pipes
Read 204 reviewsReputation score: 100/100
#3
The Clean Plumber
Read 723 reviewsReputation score: 99/100
#4
Pure Plumbing Professionals
Read 463 reviewsReputation score: 99/100
#5
Service Today Plumber Baulkham Hills
Read 295 reviewsReputation score: 95/100
#6
Service Today Plumber Castle Hill
Read 205 reviewsReputation score: 95/100
#7
JSW Plumbing | Blocked Drains Sydney
Read 161 reviewsReputation score: 94/100
#8
HJA plumbing services
Read 166 reviewsReputation score: 90/100
#9
Straight A Plumbing
Read 217 reviewsReputation score: 88/100
Castle Hill
0406 604 450#10
Alan Oxford's Plumbing and Electrical
Read 55 reviewsReputation score: 85/100
22/7 Carrington Rd, Castle Hill New South Wales 2154
(02) 9894 9623alanoxfordsplumbingelectrical.com.au#11
Sydney Norwest Plumbing
Read 59 reviewsReputation score: 84/100
#12
Stuart Plumbing
Read 75 reviewsReputation score: 83/100
#13
Pioneer Plumbing Co Pty Ltd
Read 45 reviewsReputation score: 82/100
#14
Aussie ONCALL Plumber Castle Hill
Read 43 reviewsReputation score: 82/100
#15
Frosty's Plumbing Pty Ltd
Read 20 reviewsReputation score: 82/100
#16
GSM Plumbing
Read 78 reviewsReputation score: 82/100
#17
Cherrybrook Plumbing
Read 60 reviewsReputation score: 81/100
#18
Level Up Plumbing Services
Read 39 reviewsReputation score: 78/100
#19
Sydney Active Plumbing
Read 33 reviewsReputation score: 78/100
#20
Plumbers Direct NSW
Read 34 reviewsReputation score: 77/100
#21
Scott Robinson Plumbing & Drainage Pty Ltd
Read 11 reviewsReputation score: 76/100
#22
Asset Plumbing Solutions
Read 11 reviewsReputation score: 76/100
#23
Service Today Plumber Cherrybrook
Read 42 reviewsReputation score: 76/100
#24
CLS PLUMBING SOLUTIONS
Read 30 reviewsReputation score: 74/100
20/7 Salisbury Rd, Castle Hill New South Wales 2154
0434 864 326#25
Service Heroes
Read 33 reviewsReputation score: 73/100
Unit 6/10 Salisbury Rd, Castle Hill New South Wales 2154
(02) 9170 9742#26
Castle Hill Plumbing & Blocked Drains
Read 16 reviewsReputation score: 72/100
#27
Hogans Plumbing Pty Ltd
Read 12 reviewsReputation score: 72/100
#28
Core Plumbing and Gas Solutions
Read 24 reviewsReputation score: 70/100
Castle Hill
0432 254 762#29
The Clean Plumber Castle Hill - 40+ Years in Business
Read 6 reviewsReputation score: 70/100
#30
Hills Emergency Plumbing Pros
Read 3 reviewsReputation score: 70/100
#31
Xstream Plumbing
Read 18 reviewsReputation score: 68/100
Unit 22/7 Hoyle Ave, Castle Hill New South Wales 2154
0423 006 394#32
Antons Plumbing & Gas - Castle Hill
Read 8 reviewsReputation score: 66/100
#33
Aussie Electrical And Plumbing Services Castle Hill
Read 4 reviewsReputation score: 66/100
#34
Everflow plumbing Pty Ltd
Read 12 reviewsReputation score: 64/100
Castle Hill
0451 199 819Showing 34 of 34 businesses. This ranking covers our Castle Hill listings. This is not a complete census. How we rank them →
What the numbers say about plumbers in Castle Hill
LocalLocal's Castle Hill capture includes 34 plumbers with 3,445 reported Google reviews. The median rating is 5.0 stars, backed by a median of 40.5 reviews.
A high average means more when plenty of people have contributed. Open the Google review link on a listing to check recent feedback about work like yours. Contact the business to confirm it serves your address.
Read the scoring method →Before you choose.
Questions about plumbers in Castle Hill and the evidence behind this list.
Who leads LocalLocal's Castle Hill plumbers ranking?
Based on records collected 28 September 2026, the highest-scoring businesses are Hills District Plumbing (5.0 stars from 240 Google reviews); Precision Pipes (5.0 stars from 204 Google reviews); The Clean Plumber (4.9 stars from 723 Google reviews). These positions describe our captured review record, not a guarantee about the work.
How are plumbers in Castle Hill ranked?
LocalLocal's score gives up to 50 points for rating quality, 30 for review volume and 20 for available profile details. Equal scores are ordered by star rating, then review count, then a stable business identifier. The method is published on our methodology page.
What does the review record look like for plumbers in Castle Hill?
The 34 plumbers captured for Castle Hill hold 3,445 reported Google reviews. The median rating is 5.0 stars and the median review count is 40.5. These figures describe our sample, not every local business.
What should I check before booking?
Confirm that the business serves your address and handles your type of work. Read recent Google reviews, ask about any relevant licences or registration, and get the scope and charges in writing.
How current are these details?
The listings were collected 28 September 2026. This is a dated snapshot, not a live Google feed. Confirm current hours, availability and pricing with the business.
Can a business update its listing?
Yes. Open the business profile and select Update details. Explain the correction and include a public source. Correction and removal requests are reviewed before the record changes.