Best gas fitters in Willoughby
Last updatedDee Why Plumbers leads this list of gas fitters in Willoughby, and it works from Beacon Hill. None of the six is based in Willoughby, though all of them cover it. Five take 24/7 calls, so choose by timing: an urgent gas leak should go to one of those five, while a planned installation can be booked into weekday hours.
Quick picks in Willoughby
- Best for a gas leak at night: Flow Plumbing, which lists 24/7 cover for gas leaks.
- Best for appliance installs with compliance certificates: Ready Set Plumb, which also does bayonet fittings and gas leak detection.
- Best for cooktops and new gas lines: Tai Irwin Plumbing, a Forestville firm whose gasfitters are licensed.
- Best for planned weekday gas work: Dee Why Plumbers, which keeps listed weekday hours until 8:30pm.
Best gas fitters in Willoughby, ranked

#1Dee Why Plumbers for planned gas installs, repairs and servicing
Licence publishedBased in Beacon HillDee Why Plumbers sends licensed gas plumbers out for installs, repairs and servicing, with its office in Beacon Hill. Backflow testing sets it apart from the rest of the list, and strata and property managers are among its clients. Its licence number is 271705C. Its weekday hours close at 8:30pm, so book a non-urgent gas job inside them.
#2Ready Set Plumb for appliance installs with compliance certificates
24/7Licence publishedBased in Lane CoveFrom its Lane Cove base, Ready Set Plumb reaches Willoughby on gas calls too. Its gas work takes in new appliances, bayonet connections, leak tracing and compliance paperwork. Calls are taken at all hours, and gas leaks get same-day attention across Sydney. Licence 266660C sits behind the work. Alongside gas, the firm also takes strata and commercial plumbing, so one business can cover a building's gas and water work.

#3Killara Plumbing for gas fitting at any hour, from a Chatswood base
24/7Licence publishedBased in ChatswoodKillara Plumbing, run from Chatswood, lists its gas fitting as available 24/7. Its hot water installs and repairs fall to master plumbers and licensed gas fitters, and gas leaks and appliance repairs are on its list. Its licence, 355316C, is published. Drain jobs can be fixed for now or solved for good, with budget deciding which.

#4Savvy Solutions Plumbing for gas appliance installs with after-hours cover
24/7Licence publishedBased in Beacon HillSavvy Solutions Plumbing takes its calls from Beacon Hill, and Willoughby falls inside its service area. Its gas fitting involves installing gas appliances, and the same firm repairs leaking pipes and fixes burst pipes. Pre-renovation checks are the distinctive part, with faults found and repaired before a renovation begins. After-hours work runs 24/7, and the business lists licence 224733.

#5Flow Plumbing for gas heater and stove installs, and restaurant maintenance
24/7Licence publishedBased in NaremburnFlow Plumbing's home is Naremburn, but it takes Willoughby jobs as well. Gas heaters and stoves go in, leaks and faulty systems get repaired, and maintenance is scheduled regularly. Its emergency list names gas leaks, burst pipes and sewer surcharges, with cover around the clock across Sydney. Restaurant maintenance is the work no other pick mentions. Flow lists licence 359381C.

#6Tai Irwin Plumbing for cooktops and new gas lines from licensed gasfitters
24/7Based in ForestvilleForestville is home to Tai Irwin Plumbing, which has operated since 1985. Cooktops and new gas lines sit alongside gas leaks and heater work, carried out by licensed gasfitters. An urgent job can go to its 24-hour number rather than the office line. Tai Irwin doesn't publish a licence number, so get that confirmed in writing before gas work starts.
Compare gas fitters in Willoughby
The comparison below sets out where each business is based, its after-hours cover and whether it publishes a licence number.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Dee Why Plumbers | Beacon Hill | โ | โ | โ 5.0 (207) |
| Ready Set Plumb | Lane Cove | 24/7 | โ | โ 4.9 (334) |
| Killara Plumbing | Chatswood | 24/7 | โ | โ 4.8 (354) |
| Savvy Solutions Plumbing | Beacon Hill | 24/7 | โ | โ 5.0 (102) |
| Flow Plumbing | Naremburn | 24/7 | โ | โ 4.9 (104) |
| Tai Irwin Plumbing Forestville | Forestville | 24/7 | โ | โ 4.9 (97) |
| Mates Rates Plumbing Eastwood | Eastwood | 24/7 | โ | โ 4.9 (66) |
| Inline Plumbing & Electrical | Willoughby | 24/7 | โ | โ 4.6 (142) |
| STS Plumbing | Crows Nest | After hours | โ | โ 4.9 (27) |
| Pipe & Barrel Plumbing | Enmore | โ | โ | โ 4.8 (50) |
| East Coast Plumbers | Brookvale | 24/7 | โ | โ 5.0 (25) |
| Gladesville Plumbing Services | Gladesville | 24/7 | โ | โ 4.6 (69) |
| PH7 Plumbing | McMahons Point | 24/7 | โ | โ 5.0 (7) |
| Benny & The Jets Plumbing Services | North Willoughby | 24/7 | โ | โ 4.5 (15) |
| Jeremy Macpherson Plumbing Pty Ltd | Caringbah | 24/7 | โ | โ 4.4 (52) |
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 Willoughby
Businesses with a larger body of customer feedback carry more weight. Past that, the list looks at a business's own after-hours statement, a published licence number, a Willoughby base, and what its own pages say about gas. Businesses had to cover Willoughby to be in the running.
Gas fitters in Willoughby: FAQ
Which gas fitters in Willoughby take calls after hours?
Ready Set Plumb, Savvy Solutions Plumbing, Killara Plumbing, Flow Plumbing and Tai Irwin Plumbing all list 24/7 call-outs. Dee Why Plumbers is the only pick with set weekday hours, closing at 8:30pm.
Do the gas fitters in Willoughby publish their licence numbers?
Five of them do: Dee Why Plumbers, Ready Set Plumb, Savvy Solutions Plumbing, Killara Plumbing and Flow Plumbing. Tai Irwin Plumbing is the one that does not.
Who in Willoughby installs gas cooktops?
Tai Irwin Plumbing names gas cooktops among its gas work. Ready Set Plumb's appliance installs are a second option, though cooktops aren't named.