Best gas fitters in Dundas Valley
Last updatedVort Plumbing Sydney leads this list of gas fitters in Dundas Valley because it does gas installation and repairs alongside its hot water and drain work. The fitters differ in the gas jobs they name, from leak detection on natural gas and LPG to cooktop connections and heater servicing. Start with the appliance or the leak, then check the licence before any gas line is touched.
Quick picks in Dundas Valley
- Best for a gas leak on natural gas or LPG: Evoke Plumbing, which diagnoses and repairs leaks on both fuels, from meter to appliance.
- Best for a cooktop connection: Aussie Oncall Plumber Carlingford and Blocked Drains, which holds a licence for its gas fitting, cooktops included.
- Best for a heater service or new gas appliance: Arc Plumbing, which fits new appliances and keeps heaters running.
- Best for gas work beside hot water and drains: Vort Plumbing Sydney, which keeps gas installation and repairs under one roof with other trades.
Best gas fitters in Dundas Valley, ranked

#1Vort Plumbing Sydney for gas installations and repairs beside its hot water work
24/7Licence publishedBased in StrathfieldVort Plumbing Sydney operates from Strathfield, and Dundas Valley falls within its reach. Gas fitting, including installation and repairs, sits on its services list. Hot water repairs and replacements are offered too, so a gas and hot water job can go to one firm. Licence 486309C appears on its details. Its emergency wording names burst pipes, leaks, blocked drains and hot water rather than gas, so raise any gas concern before booking. Customers note speedy jobs and a tidy site afterwards.

#2Evoke Plumbing for gas leaks on natural gas and LPG, including meter-to-appliance work
24/7Evoke Plumbing is a Dundas Valley firm, so a gas callout starts close to home. Its crew tracks down leaks on natural gas and LPG, right through from the meter to the appliance. Heaters and cooktops get serviced too. No licence is shown on its details, so request the number before any gas work begins. Customers note visits that start on schedule and plain talk about faults.

#3Aussie Oncall Plumber Carlingford and Blocked Drains for licensed gas fitting, from cooktops to suspected leaks
24/7Licence publishedBased in CarlingfordAussie Oncall Plumber Carlingford & Blocked Drains works from Carlingford and names Dundas Valley in its service area. Its gas fitting is licensed under 465156C. Work runs from cooktop connections through to suspected gas leaks. Gas hot water systems sit within its installs and services. Customers mention a rapid crew turnout.
#4Arc Plumbing for gas appliance installs and heater servicing
24/7*Based in Five DockFive Dock is home for Arc Plumbing, which takes work all over Sydney. Appliances get installed and heaters serviced under its gas work. Detecting leaks in LPG or natural gas lines is also in its remit. Its details lack a licence figure, so verify before any job. Commercial and strata work is taken, and free quotes are offered before any job starts.
Compare gas fitters in Dundas Valley
Set each business's base, after-hours cover and licence listing against one another in the table.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Vort Plumbing Sydney | Strathfield | 24/7 | โ | โ 4.9 (147) |
| Evoke Plumbing | Dundas Valley | 24/7 | โ | โ 5.0 (26) |
| Aussie Oncall Plumber Carlingford & Blocked Drains | Carlingford | 24/7 | โ | โ 5.0 (10) |
| Arc Plumbing | Five Dock | 24/7* | โ | โ 4.3 (23) |
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 Dundas Valley
Reviews from customers decide the starting list, weighted by volume. For gas work we then looked at the gas tasks each business names, whether a licence is shown, whether it works after hours and whether it is based in the suburb. Where a gas task is not named, the page leaves it out rather than inferring it.
Gas fitters in Dundas Valley: FAQ
Which gas fitters in Dundas Valley list a licence number?
Vort Plumbing Sydney and Aussie Oncall Plumber Carlingford and Blocked Drains both list one. Evoke and Arc omit it, so verify before gas work starts.
Who fixes gas leaks in Dundas Valley?
Evoke Plumbing, Aussie Oncall Plumber Carlingford and Blocked Drains, and Arc Plumbing all list gas leak work, and Evoke is the Dundas Valley firm.
Can a gas fitter in Dundas Valley connect a cooktop?
Aussie Oncall Plumber Carlingford & Blocked Drains takes cooktop connections under its licensed gas fitting.