Best gas fitters in West Pennant Hills
Last updatedHills District Plumbing leads this list, with a licence number on record and gas work that runs from leak detection to appliance installs. Other picks differ on emergency cover, the brands they fit and how far they travel, so compare those before you book. Some are based in nearby suburbs rather than West Pennant Hills itself.
Quick picks in West Pennant Hills
- Best for gas leak detection with a licence on record: Hills District Plumbing, licence 278506C.
- Best for appliance installs with named brands: Gladesville Plumbing Services, which lists Rinnai, Bosch, Moda and Rheem.
- Best for a gas fault at night: Aussie ONCALL Plumber Castle Hill, with round-the-clock emergency cover across Castle Hill.
- Best for gas connections alongside hot water: Andrew Vanny Plumbing, which also services electric, gas and solar systems.
- Best for gas fittings and hot water swaps: Twenty47 Plumbing, with licence 247398C and a North Rocks base.
Best gas fitters in West Pennant Hills, ranked

#1Hills District Plumbing for gas leak detection and appliance installs
24/7*Licence publishedBased in Castle HillHills District Plumbing is a Castle Hill business holding licence 278506C. Gas jobs run from leak detection to appliance installs, repairs and servicing. Backflow prevention and water filtration are offered too. The business lists after-hours work only by arrangement, so ask before booking a night call. It serves Castle Hill, Beecroft, Dural and Kellyville.

#2Andrew Vanny Plumbing for gas connections alongside hot water work
24/7Licence publishedBased in TurramurraAndrew Vanny Plumbing, of Turramurra, holds licence 165090C. Gas connections are one of its listed jobs, and the same team supplies and services electric, gas and solar hot water systems. Its emergency line is the office number, so one call reaches the team after hours. Heat pumps and backflow valves are also on its list. Quotes come by phone on 0480 009 605, as no set prices are listed.

#3Twenty47 Plumbing for gas fittings and hot water swaps
24/7Licence publishedBased in North RocksWorking out of North Rocks, Twenty47 Plumbing carries licence 247398C. It does gas fittings and leak detection, and it replaces hot water units. Visitors describe a plumber who walks them through the cause before starting. Its service area reaches as far as Maroota and Glenorie, so calls from the outer Hills are still in range.

#4Aussie ONCALL Plumber Castle Hill for licensed gas plumbing with same-day visits
24/7Licence publishedBased in Castle HillAussie ONCALL Plumber Castle Hill, licence 465156C, does licensed gas plumbing from its Castle Hill base. Round-the-clock emergency cover runs across Castle Hill and nearby suburbs, and same-day appointments are offered for daytime work. The same business installs and repairs hot water systems, including gas units. Its licensed gas work sits beside drain clearing, so one firm can handle both jobs.

#5Meli Plumbing Services for gas fitting and fast leak tracing
24/7Licence publishedBased in Beaumont HillsLicence 481746C sits with Meli Plumbing Services in Beaumont Hills. Its listed trades include gasfitting, alongside hot water repairs, replacements and leak detection. Its line answers at any hour, so a gas call does not wait for the morning. Work reaches West Pennant Hills, Kellyville and Cronulla. For non-urgent jobs, the message form on its page is the way to start.
#6Gladesville Plumbing Services for gas repairs with Rinnai, Bosch, Moda and Rheem
24/7Licence publishedBased in GladesvilleGladesville Plumbing Services has licence 168655C and sits in Gladesville itself. Gas repairs and fittings sit next to hot water, drainage and bathroom jobs in its range. It names Rinnai, Bosch, Moda and Rheem as its brands, so mention yours when booking. Emergency work runs 24/7 with same-day visits offered. After-hours faults go to the mobile, 0413 402 599.
Compare gas fitters in West Pennant Hills
Here is the quick comparison, with base, emergency cover and licence side by side.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Hills District Plumbing | Castle Hill | 24/7* | โ | โ 5.0 (252) |
| Andrew Vanny Plumbing | Turramurra | 24/7 | โ | โ 5.0 (56) |
| Twenty47 Plumbing | North Rocks | 24/7 | โ | โ 4.9 (65) |
| Aussie ONCALL Plumber Castle Hill | Castle Hill | 24/7 | โ | โ 5.0 (43) |
| Meli Plumbing Services | Beaumont Hills | 24/7 | โ | โ 5.0 (36) |
| Gladesville Plumbing Services | Gladesville | 24/7 | โ | โ 4.6 (69) |
| Dural Plumbing | Dural | 24/7 | โ | โ 5.0 (16) |
| Northern Sydney Plumbing | Lane Cove North | โ | โ | โ 5.0 (12) |
| Hills Emergency Plumbing Pros | Castle Hill | 24/7 | โ | โ |
| Better Way Plumbing | North Kellyville | 24/7 | โ | โ |
| Benny & The Jets Plumbing Services | North Willoughby | 24/7 | โ | โ 4.5 (15) |
| Arc Plumbing | Five Dock | 24/7* | โ | โ 4.3 (23) |
| South Windsor Rapid Plumbing Group | South Windsor | 24/7 | โ | โ 5.0 (8) |
24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.
How we picked gas fitters in West Pennant Hills
Gas fitters are ordered by customer feedback first, with more weight for businesses that have more of it. A licence number on record earns credit, as does gas work the business describes on its own pages. A local base counts too.
Gas fitters in West Pennant Hills: FAQ
Which West Pennant Hills gas fitters show a licence number?
Hills District Plumbing, Andrew Vanny Plumbing, Twenty47 Plumbing, Aussie ONCALL Plumber Castle Hill, Meli Plumbing Services and Gladesville Plumbing Services each show a licence number.
Who can I call about a gas leak after hours?
Aussie ONCALL Plumber Castle Hill and Meli Plumbing Services both take after-hours calls, and Gladesville Plumbing Services lists 24/7 emergency work with same-day visits.
Does Gladesville Plumbing Services publish prices?
Gladesville Plumbing Services publishes no prices, so ask for a quote for your job, since the team visits the property first to assess the work.