Best gas fitters in Oatlands
Last updatedStart with Twenty47 Plumbing: it publishes a licence number and lists gas fittings next to round-the-clock emergency work, which makes it the top pick in Oatlands. The others split on what they do with gas, from appliance installs and heater servicing to leak detection, and on whether they answer out of hours. Check the licence and the hours before you choose.
Quick picks in Oatlands
- Best for licensed gas work from cooktops to suspected leaks: Aussie Oncall Plumber Carlingford and Blocked Drains, licence 465156C.
- Best for gas heater servicing and LPG leak checks: Arc Plumbing, which lists both on its service list.
- Best for a weekday gas job on a set schedule: Hudson Plumbing Services, open from 7:30am to 5:30pm on weekdays.
- Best for gas hot water alongside repairs: Hills Emergency Plumbing Pros, which installs and repairs gas, electric and solar units.
Best gas fitters in Oatlands, ranked

#1Twenty47 Plumbing for gas fittings with a published licence
24/7Licence publishedBased in North RocksTwenty47 Plumbing is run from North Rocks and takes in Oatlands. Toilet repairs and hot water replacements run alongside its gas fittings. Its site says it runs a 24-hour emergency service, so a late gas call can be placed at any hour. The licence is 247398C. The business works to a per-job charge rather than hourly rates, and prices are settled once it has inspected the work.

#2Aussie Oncall Plumber Carlingford and Blocked Drains for licensed gas work from cooktops to leaks
24/7Licence publishedBased in CarlingfordCarlingford is the base for Aussie Oncall Plumber Carlingford and Blocked Drains, and Oatlands is on its list. Licensed gas jobs range from cooktop hook-ups to leaks that are only suspected. Its hot water work is not limited to gas: electric, solar and heat pump units are listed too. Its listing promises round-the-clock help for burst pipes and urgent leaks. The licence is 465156C, and the team is described as quick to arrive.
#3Hills Emergency Plumbing Pros for gas fitting alongside hot water installs
24/7Based in Castle HillOatlands lies within the reach of Hills Emergency Plumbing Pros, which works from Castle Hill. Gas fitting is listed next to gas, electric and solar hot water installs and repairs. Its listing advertises 24/7 emergency plumbing, and it also offers backflow prevention and bathroom and kitchen renovations. Gas work is listed without a licence number on show.
#4Hudson Plumbing Services for gas plumbing on a weekday schedule
Based in Chester HillHudson Plumbing Services is run from Chester Hill and includes Oatlands in its area. Its services cover gas plumbing and gas fitting, leak detection and repairs, and hot water systems, and it has installed Rinnai units. A discount for new customers is offered on its terms. Hours run weekdays from 7:30am to 5:30pm, with no emergency service listed.
#5Arc Plumbing for gas heater servicing and LPG leak checks
24/7*Based in Five DockArc Plumbing works out of Five Dock and reaches Oatlands across a large part of Sydney. Its gas list includes appliance installs, heater checks and leak finding for LPG and mains gas. Emergency work includes gas leaks, and its listing is marked open 24 hours, yet no after-hours times are given, so call first. Arc also serves the strata side of the market.
Compare gas fitters in Oatlands
The table lines up each business's base, emergency hours and licence, which matter most when a gas job is urgent.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Twenty47 Plumbing | North Rocks | 24/7 | โ | โ 4.9 (65) |
| Aussie Oncall Plumber Carlingford & Blocked Drains | Carlingford | 24/7 | โ | โ 5.0 (10) |
| Hills Emergency Plumbing Pros | Castle Hill | 24/7 | โ | โ |
| Hudson Plumbing Services | Chester Hill | โ | โ | โ |
| 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 Oatlands
Businesses are ordered by customer comments first, with weight for how many customers have written them, then by the gas work each lists, a published licence number and a base in Oatlands. Gas claims come from each business's own pages, and emergency cover is counted only where a business states its hours.
Gas fitters in Oatlands: FAQ
Which gas fitters near Oatlands publish a licence number?
Twenty47 Plumbing and Aussie Oncall Plumber Carlingford and Blocked Drains both publish theirs. The other three keep theirs off the listing, so ask for the number before any gas work starts.
Who attends a suspected gas leak after hours near Oatlands?
Twenty47 Plumbing and Aussie Oncall Plumber Carlingford and Blocked Drains advertise round-the-clock emergency service. Arc Plumbing lists gas leak work too, but its after-hours times aren't given, so ring first.
Which gas fitter services heaters?
Heater servicing is among the gas jobs Arc Plumbing takes on, with LPG and natural gas leak checks too.
Who connects gas cooktops in Oatlands?
Aussie Oncall Plumber Carlingford and Blocked Drains is the Oatlands option for cooktop connections, done as licensed gas work.