Best emergency plumbers in Hornsby Heights
Last updatedOx Plumbing Services leads this list of emergency plumbers in Hornsby Heights. All five list 24/7 hours, so the choice comes down to what each one fixes, where it works from, and whether it publishes a licence number. Four are based in Hornsby, Hornsby Heights, Asquith or Wahroonga, and one comes in from North Willoughby. Match the job to the business, then check the licence line before you book.
Quick picks in Hornsby Heights
- Best for blocked drains cleared by water jetting: Ox Plumbing Services, a Hornsby Heights firm.
- Best for 24-hour burst pipes and same-day hot water: In 2 Plumbing, a Wahroonga firm.
- Best for sewer repairs and strata work: Scott and Sons Plumbers, an Asquith firm.
- Best for a quick arrival after hours: O'Brien Plumbing, which says arrival usually takes 30 to 60 minutes.
Best emergency plumbers in Hornsby Heights, ranked

#1Ox Plumbing Services for blocked drains cleared by water jetting
24/7Licence publishedOx Plumbing Services works from Hornsby Heights and does plumbing, drainage and gas work. Its drain crew clears blocked sewer and stormwater lines with a water jetter, and it repairs those lines too. Its listing shows 24/7 hours, and after-hours call-outs are taken. Its service list also runs to hot water and gas leak work. A licence number, 220242C, is published.
#2In 2 Plumbing for 24-hour burst pipes and same-day hot water
24/7Licence publishedBased in WahroongaIn 2 Plumbing covers Hornsby Heights from a base in Wahroonga. Its emergency line is 0403 306 802, and the business is open at any hour for burst pipes and blocked drains. Hot water work spans gas, electric and instant units, and most visits happen the same day. A camera can inspect drains before any clearing. The listing gives licence 203804C.

#3Scott and Sons Plumbers for sewer repairs and strata plumbing
24/7Licence publishedBased in AsquithScott and Sons Plumbers works from Asquith and covers Hornsby Heights, for homes, strata and businesses. Drains and sewers make up much of its work: blockages, camera checks, jetting and relining. Strata and commercial plumbing is on its service list. Emergency calls are taken at all hours, and callers are asked to ring first so the crew can confirm they can attend the address. The licence shown is 141840C.

#4O'Brien Plumbing for 24/7 call-outs to burst pipes and overflowing toilets
24/7Licence publishedBased in HornsbyO'Brien Plumbing is a family-run business in Hornsby that also covers Hornsby Heights. Its 24/7 line dispatches crews for burst pipes, big leaks and overflowing toilets, for homes and businesses alike. Its own wording puts arrival at 30 to 60 minutes. Backflow testing and upfront pricing are listed among its services. Licence 311087C appears on its listing.

#5Benny and The Jets Plumbing Services for 24/7 gas line work across Sydney
24/7Based in North WilloughbyBenny and The Jets Plumbing Services is based in North Willoughby and covers Hornsby Heights among its areas, and it works 24/7 across Sydney. Gas work covers new lines, repairs and leak checks. Blocked drains get jetting, and re-lining is also offered. No licence is shown on its listing, so ask for one before work begins.
Compare emergency plumbers in Hornsby Heights
The table sets out where each business is based, its emergency hours and whether it publishes a licence number.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Ox Plumbing Services | Hornsby Heights | 24/7 | โ | โ 5.0 (16) |
| In 2 Plumbing | Wahroonga | 24/7 | โ | โ 4.6 (30) |
| Scott and Sons Plumbers | Asquith | 24/7 | โ | โ 4.4 (149) |
| O'Brien Plumbing | Hornsby | 24/7 | โ | โ |
| Benny & The Jets Plumbing Services | North Willoughby | 24/7 | โ | โ 4.5 (15) |
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 Hornsby Heights
Order starts from the feedback customers leave, weighted for volume, then credit for after-hours work the business states itself, a published licence and a base in the suburb. Urgent-job wording on each business's own page was read and compared. Anything missing from those lists ranks lower.
Emergency plumbers in Hornsby Heights: FAQ
Which Hornsby Heights plumbers come out after hours?
Every business on this list, including Ox Plumbing Services, lists round-the-clock emergency hours, so after-hours call-outs are covered across the board.
Which of these plumbers publish a licence number?
Ox Plumbing Services, In 2 Plumbing, Scott and Sons Plumbers and O'Brien Plumbing each give a licence number. Benny and The Jets Plumbing Services has none listed, so request its details before the job begins.
What should I ask about the after-hours rate before booking?
O'Brien Plumbing says after-hours rates apply to calls between 5pm and 7am and on weekends, so ask what that means for your job before the team arrives.
Which of these is based in Hornsby Heights itself?
Ox Plumbing Services is the only business on this list based in Hornsby Heights. The others are based in Hornsby, Asquith, Wahroonga or North Willoughby.