Local businesses, no chains · October 2026 figures
Castle Hill plumbers for gas plumbing, no chains
As of October 2026, the three most fairly rated local plumbers for gas plumbing in Castle Hill, NSW on Trade Verdict, with chains left out, are Aussie Oncall Plumbing & Drains (5.0 from 225 Google reviews), Aussie Oncall Plumber Pennant Hills (5.0 from 54 Google reviews) and Aussie ONCALL Plumber Pennant Hills & Blocked Drains (5.0 from 53 Google reviews).
- Plumbers compared
- 8
- Google reviews
- 1,311
- Median rating
- 5.0
| # | Business | Rating | Google reviews | Contact |
|---|---|---|---|---|
| 1 | Aussie Oncall Plumbing & Drains8 Christopher Street, Baulkham Hills NSW 2153 | 225 Google reviews | ||
| 2 | Aussie Oncall Plumber Pennant Hills | 54 Google reviews | ||
| 3 | Aussie ONCALL Plumber Pennant Hills & Blocked Drains | 53 Google reviews | ||
| 4 | Champion Plumbing & Drains | 232 Google reviews | ||
| 5 | Alex Ingle Plumbing Pty Ltd | 20 Google reviews | ||
| 6 | Asset Plumbing Solutions10 Victoria Ave, Sydney NSW 2154 | 17 Google reviews |
Trade Verdict compared 8 plumbers in Castle Hill, NSW whose own websites list gas plumbing, with 1,311 Google reviews between them. Of these, 6 meet this list's method. The median rating is 5.0 from a median of 54 reviews.
Of the plumbers compared, the most reviewed is The Clean Plumber Sydney - 40+ Years in Business, with 709 Google reviews at 4.9.
How this list is ranked
Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews.
A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
Questions
- Which local plumbers for gas plumbing in Castle Hill, NSW, not chains, are the most fairly rated?
- As of October 2026, the three most fairly rated local plumbers for gas plumbing in Castle Hill, NSW on Trade Verdict, with chains left out, are Aussie Oncall Plumbing & Drains (5.0 from 225 Google reviews), Aussie Oncall Plumber Pennant Hills (5.0 from 54 Google reviews) and Aussie ONCALL Plumber Pennant Hills & Blocked Drains (5.0 from 53 Google reviews).
- How does Trade Verdict rank plumbers for gas plumbing in Castle Hill, NSW?
- Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews. A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
- How many plumbers for gas plumbing in Castle Hill, NSW did Trade Verdict compare?
- Trade Verdict compared 8 plumbers in Castle Hill, NSW whose own websites list gas plumbing, with 1,311 Google reviews between them. Of these, 6 meet this list's method. The median rating is 5.0 from a median of 54 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.