Best gas fitters in Blackheath
Last updatedFor gas fitters in Blackheath, Upper Mountains Plumbing and Gas comes first: it does heaters, cooktops and LPG conversions, and it publishes a licence number. The others are more general plumbers that also take gas work, so the choice depends on the job. Match the gas work each one names to yours before you book.
Quick picks in Blackheath
- Best for LPG switches and cooktops: Upper Mountains Plumbing and Gas, whose licence is on its details.
- Best for outdoor BBQ gas lines: Plumb Good Plumbing Services, which fits BBQs along with heating work.
- Best for gas hot water connections: James Hall Plumbing, which does gas connections next to solar hot water.
- Best for gas fitting close to Blackheath: Blackheath Katoomba Plumbing, which lists gas fitting among its jobs.
Best gas fitters in Blackheath, ranked

#1Upper Mountains Plumbing and Gas for LPG conversions, cooktops and compliance certificates
24/7*Licence publishedBased in KatoombaKatoomba-based Upper Mountains Plumbing and Gas also serves Blackheath. Heaters, cooktops, gas hot water and LPG switches all sit on its gas list. Gas jobs can come with a compliance certificate for insurers, landlords or councils. Its licence, 479856C, sits in its public details for checking before you book. Same-day hot water changeovers are possible alongside its gas jobs.
#2Blackheath Katoomba Plumbing for gas fitting alongside hot water and drains in town
24/7A local business in Blackheath, Blackheath Katoomba Plumbing takes gas fitting alongside its plumbing. It describes its aim as supplying, fixing and installing all types of plumbing and gasfitting equipment. Customers say a hidden leak was tracked down and fixed. Its 24-hour call-outs are described as plumbing emergencies, so ask whether gas is covered before you ring.

#3Plumb Good Plumbing Services for gas heating, outdoor BBQs and new connections
24/7*Based in WoodfordWoodford is home base for Plumb Good Plumbing Services, which reaches Blackheath. Heating, repairs, outdoor BBQ lines and new connections make up its gas list. One customer had a new gas system put in within a week of first contact. Ask it to confirm the licence before any gas work is booked.
#4James Hall Plumbing for gas connections alongside hot water systems
Based in Wentworth FallsJames Hall Plumbing Services operates from Wentworth Falls. Gas connections sit alongside hot water and solar hot water installs, plus bathroom renovations. It publishes no call-out fees and does not say whether it takes after-hours work, so ask about both before you book. Its details also list hydronic and underfloor heating, rainwater tanks and sewerage.
Compare gas fitters in Blackheath
The table lines up where each is based, its emergency hours and whether a licence number is published, for anyone choosing a gas fitter.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Upper Mountains Plumbing and Gas | Katoomba | 24/7* | โ | โ 5.0 (67) |
| Blackheath Katoomba Plumbing | Blackheath | 24/7 | โ | โ 4.9 (40) |
| Plumb Good Plumbing Services | Woodford | 24/7* | โ | โ 5.0 (21) |
| James Hall Plumbing | Wentworth Falls | โ | โ | โ |
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 Blackheath
Customer scores come first in the ranking, weighted by the number given. Gas jobs each business names for itself follow, such as heaters, cooktops and LPG switches, then a published licence number and a base in the suburb. Certificates for insurers, landlords or councils are noted wherever offered.
Gas fitters in Blackheath: FAQ
Which Blackheath gas fitters publish a licence number?
Upper Mountains Plumbing and Gas is the one here with a licence on its details. Blackheath Katoomba and Plumb Good leave theirs out, so ask both for it before work begins.
Can a gas fitter in Blackheath do outdoor BBQ connections?
Plumb Good Plumbing Services includes BBQ connections in its gas work. James Hall Plumbing Services names gas connections but not BBQs.
Can a gas fitter in Blackheath come out after hours?
Upper Mountains Plumbing and Gas answers after-hours calls from Katoomba and says it will tell you straight away if work can wait. Blackheath Katoomba's 24-hour call-outs are described as plumbing jobs, so confirm gas is included.