Best emergency plumbers in Chester Hill
Last updatedOptimum Plumbing and Technical Solutions leads this Chester Hill list of emergency plumbers because it is based in the suburb and advertises 24/7 emergency service with a published licence. The others work out of Penrith, Auburn and Five Dock, and they differ on arrival promises, fees and whether a licence number is shown. Choose by the fault, and ask for the fee before you book.
Quick picks in Chester Hill
- Best for a hot water failure overnight: Optimum Plumbing and Technical Solutions, based in Chester Hill itself.
- Best for a fast arrival promise across Western Sydney: Penrith City Plumbing Services, which says help usually comes within the hour.
- Best for a listed drain price: Aussie ONCALL Plumber Auburn, which quotes blocked drains from $89.
- Best for strata jetting and drain work: Arc Plumbing, which is listed as open 24 hours.
Best emergency plumbers in Chester Hill, ranked
#1Optimum Plumbing and Technical Solutions for overnight hot water failures and burst pipes
24/7Licence publishedOptimum Plumbing and Technical Solutions, known as OPATS, is based in Chester Hill with licence 347911C on record. It advertises 24/7 emergency service covering hot water systems, leaks and burst pipes. One caller reached the team at 1am after an electric hot water unit broke overnight and was quickly advised on next steps. Feedback describes candid advice on what a job requires. Backflow and TMV testing, gas fitting and bathroom renovations round out the list.

#2Penrith City Plumbing Services for fast arrivals and leak detection
24/7Based in PenrithPenrith City Plumbing Services reaches Chester Hill from its Penrith base, with crews on call 24/7. Trucks are stocked with high-flow pumps, leak detectors and spare valves. Its listing carries no licence figure, so ask for the number on the call. Customers say the crew arrives quickly, including late at night, and explains the fault in plain terms. The price is described as fair for the quality of the work.

#3Aussie ONCALL Plumber Auburn for listed drain prices and gas plumbing
24/7Licence publishedBased in AuburnAussie ONCALL Plumber Auburn covers Chester Hill from Auburn, and it publishes licence 465156C. The call-out fee is listed at $0 and blocked drains at $89, with $65 off when booked online. Its sewer and stormwater drain work sits alongside hot water installs, gas plumbing and pipe relining. Its schedule covers the full week, and urgent calls are answered whenever they come in. Its quotes cost nothing, so ask for the complete figure before any work begins.
#4Arc Plumbing for strata jetting and drain work
24/7*Based in Five DockArc Plumbing, based in Five Dock, lists Chester Hill in its service area, but no licence number appears on its listing. High pressure jetting clears blocked stormwater lines, and pipe relining covers damaged runs. Strata blocks are among the sites it takes on. It is listed as open 24 hours, though its after-hours arrival times are not given, so ask when someone can attend before you rely on it.
Compare emergency plumbers in Chester Hill
The table below sets out where each business is based, when it can attend and whether it shows a licence number.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Optimum Plumbing and Technical Solutions | Chester Hill | 24/7 | ✓ | ★ 5.0 (18) |
| Penrith City Plumbing Services | Penrith | 24/7 | – | ★ 5.0 (468) |
| Aussie ONCALL Plumber Auburn | Auburn | 24/7 | ✓ | – |
| Arc Plumbing | Five Dock | 24/7* | – | ★ 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 emergency plumbers in Chester Hill
Reviews set the first order, with more weight on businesses that have a large number of them. Next we checked the emergency cover each one states, a licence number it shows, and whether it is based in the suburb or close to it. Businesses with no after-hours cover on their own pages were left off.
Emergency plumbers in Chester Hill: FAQ
Which Chester Hill emergency plumbers show a licence number?
Optimum Plumbing and Technical Solutions and Aussie ONCALL Plumber Auburn publish theirs. Penrith City Plumbing Services and Arc Plumbing don't.
Which Chester Hill plumbers quote their call-out fee up front?
Aussie ONCALL Plumber Auburn lists a $0 call-out fee and blocked drains from $89. Arc Plumbing advertises a $0 call-out fee too, but its after-hours arrival times aren't given.
Which of these emergency plumbers is based in Chester Hill itself?
Only Optimum Plumbing and Technical Solutions is based in Chester Hill. The others work out of Penrith, Auburn and Five Dock, and each covers the suburb.