Best gas fitters in South Windsor
Last updatedKennedy’s Plumbing & Electrical leads this list of gas fitters in South Windsor, being based in the town and publishing licence number 470526C. Most of these businesses are based in South Windsor itself, and most list 24/7 cover. The choice often comes down to published licences and how each one describes its gas work. Compare the hours, the licence line and whether gas fitting is named outright.
Quick picks in South Windsor
- Best for a licence you can check: Kennedy’s Plumbing & Electrical, with licence number 470526C published.
- Best for natural gas for heating: StuMac Plumbing, with gas heating connections among its jobs.
- Best for gas fitting with a licence number: Westminster Plumbing Services, which lists gas fitting and publishes 343656C.
Best gas fitters in South Windsor, ranked

#1Kennedy’s Plumbing and Electrical for heat pump installs with a licence number
24/7Licence publishedKennedy’s Plumbing & Electrical is based in South Windsor and publishes licence number 470526C. Its listed services are drains and hot water, and customers describe heat pump installs where gas and waste pipes were moved onto a new slab. Ask the business to confirm gas fitting for your job, since its services list doesn’t name gas work. Emergency calls cover flooding, sewage and essential services, and no call-out fee is published.

#2StuMac Plumbing for natural gas lines and hot water replacement
24/7Based in North RichmondFrom North Richmond, StuMac Plumbing covers South Windsor. Natural gas heating lines are run in, and old fireplaces are taken out. Hot water work covers all models and makes, and the same team handles blocked drains, burst pipes and bathroom updates. Its emergency service runs around the clock, and for out-of-hours burst pipes or blocked drains it asks you to call 0412 002 483 directly.

#3South Windsor Rapid Plumbing Group for gas plumbing and quick emergency attendance
24/7South Windsor Rapid Plumbing Group is based in South Windsor and handles gas plumbing next to leak detection, roof and gutter work and backflow testing. Urgent calls go to a line that is manned round the clock, with a target arrival of two hours for emergency jobs. Quotes are signed off before any work begins, and the total holds once agreed. Commercial jobs such as grease traps and pipe relining are handled too.

#4Crown Plumbing Specialists for hot water replacement and instant gas systems
24/7Based locally, Crown Plumbing Specialists pairs gas fitting with its hot water jobs. Its hot water side handles instant gas units, heat pumps and solar. Its drain side includes camera checks and water jetting for blocked lines. It answers calls at all hours, and homeowners describe weekend visits that arrive when booked and estimates that are fair.
#5Westminster Plumbing Services for gas fitting with a published licence
24/7Licence publishedWestminster Plumbing Services operates from South Windsor, with licence number 343656C on record. Gas fitting sits on its services list alongside hot water installs and repairs, backflow testing and camera drain inspections. Urgent calls run at all hours, including bursts, leaks and hot water faults. General enquiries go to 0408 403 574 for a prompt reply.
#6TJN Plumbing for LP and natural gas lines and hot water repairs
Based in GlenorieTJN Plumbing works from Glenorie and covers South Windsor. Its gas work runs to LP and natural gas lines, and hot water heaters are repaired or renewed. Its listing also includes backflow testing, water tanks and free quotes. Weekday hours run from 7am to 4pm and Saturday mornings to noon, so book routine gas work early in the week.
Compare gas fitters in South Windsor
The table sets each business's base against its 24/7 status and published licence.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Kennedy’s Plumbing & Electrical | South Windsor | 24/7 | ✓ | ★ 5.0 (172) |
| StuMac Plumbing | North Richmond | 24/7 | – | ★ 5.0 (83) |
| South Windsor Rapid Plumbing Group | South Windsor | 24/7 | – | ★ 5.0 (8) |
| Crown Plumbing Specialists | South Windsor | 24/7 | – | ★ 5.0 (5) |
| Westminster Plumbing Services | South Windsor | 24/7 | ✓ | – |
| TJN Plumbing | Glenorie | – | – | – |
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 South Windsor
Customer reviews feed each score, adjusted for their number. Points rise for 24/7 cover a business claims for itself, a published licence number, a base in South Windsor, and gas work on its pages. A business that names no gas work ranks lower for this page.
Gas fitters in South Windsor: FAQ
Which gas fitters in South Windsor are open 24/7?
Kennedy’s Plumbing & Electrical, StuMac Plumbing, South Windsor Rapid Plumbing Group, Crown Plumbing Specialists and Westminster Plumbing Services all carry a 24/7 badge.
Which South Windsor gas fitters show a licence number?
Licence numbers appear for Kennedy’s Plumbing & Electrical (470526C) and Westminster Plumbing Services (343656C), and the others list none.
Which South Windsor gas fitters are based outside the town?
StuMac Plumbing is based in North Richmond and TJN Plumbing in Glenorie, so both come in from further away.