Best blocked drain plumbers in Liverpool
Last updatedTap Tech Plumbing leads because it clears drains with high-pressure jetting and CCTV, including tree-root blockages, though it is based in Green Valley. Blocked drain plumbers in Liverpool differ in their tools, in whether they reline pipes and in whether they show a licence number. Choose by the blockage: tree roots suit jetting and a camera, while an old cracked line may need relining, which only some firms offer.
Quick picks in Liverpool
- Best for a tree-root blockage: Tap Tech Plumbing, which clears drains by high-pressure jetting and works on tree-root intrusion.
- Best for a camera before anything is dug: Nardi Plumbing, which uses jet blasting and CCTV to find a blockage before excavation.
- Best for a sewer that needs relining: Sertek Plumbing, licence 490232C, which lists pipe relining for sewer repairs.
- Best for clear pricing on drain work: Sigma Plumbing, whose customers say prices are upfront and fair, with parts explained first.
Best blocked drain plumbers in Liverpool, ranked

#1Tap Tech Plumbing for tree-root blockages cleared by jetting and a camera
24/7Based in Green ValleyTap Tech Plumbing is based in Green Valley and covers Liverpool. Jetting at high pressure is its main drain tool, with a camera check available, and tree roots fall within its work. The company says it is available 24/7 and aims to reach you within 60 minutes for burst pipes, no hot water and toilet overflows. A free leak detection check comes with any same-day booking, and its online estimate gives a rough price rather than a quote. No licence number is shown. Feedback from customers highlights clear explanations and fair prices.

#2Sertek Plumbing for licensed sewer repairs and relining, on call around the clock
24/7Licence publishedBased in WakeleySertek Plumbing is based in Wakeley and covers Liverpool. Its licence is 490232C, and its sewer and stormwater repairs include pipe relining, with CCTV drain inspections offered as a separate service. Licensed staff cover emergencies round the clock, with same-day attendance as the aim, often inside an hour. Business-hours call-outs are free, but after-hours fees are not published. Urgent leaks still get a prompt visit, customers report, and its pricing is seen as straight. A pensioner and seniors discount applies to plumbing work, so ask when you book.
#3Nardi Plumbing for jet blasting and a drain camera before any digging
24/7Licence publishedBased in Wetherill ParkNardi Plumbing is based in Wetherill Park and covers Liverpool. It uses jet blasting and CCTV to find a blockage before anything is dug, and it also does hydro jetting and leak detection. Its licence is 352156C. The team is available 24/7 for emergencies and aims to arrive within an hour. Same-day service is booked by calling before 2pm, though the cut-off for no call-out fee is given as both 2pm and 5pm, so confirm the time when you book. Technicians are described as prompt on emergencies and efficient at finishing the job, according to customers.

#404Plumbing for tree roots and kitchen grease cleared with jet blasting
24/7Based in Bankstown04Plumbing is based in Bankstown and covers Liverpool. Camera checks and jet blasting clear roots and grease from lines, and relining is offered too. Around-the-clock availability is claimed, along with a 30 to 60 minute response across most of South-West Sydney. No licence number appears on its profile, so ask for the NSW contractor licence when you book. Nothing is priced publicly, so ask for a quote before any work begins. Plumbers arriving as booked and testing their own work are both mentioned by customers.

#5PGM Plumbing Group for a free drain camera with a blockage removal
24/7Based in SilverwaterPGM Plumbing Group is based in Silverwater and covers Liverpool. A drain camera inspection comes free with a blockage removal, and the firm lists CCTV drain inspection, pipe relining and leak detection among its work. It advertises 24/7 emergency call-outs and a $0 call-out fee, but the asterisked terms are not spelled out, so check them before you book. It doesn't show a licence number. Crews are praised for turning up on schedule and keeping customers in the loop, and for leaving the site clean.

#6Sigma Plumbing for clear pricing on drain and sewer work around the clock
24/7Based in GreystanesSigma Plumbing is based in Greystanes and covers Liverpool. Sewer lines are repaired after a camera check and jetting, and relining sits on its list too. Round-the-clock work comes first, and emergency jobs are handled ahead of others. The final figure is settled at the property once the plumber has looked. No licence number is given. Pricing comes across as upfront, with parts explained first, and customers add that no hard sell is made.
Compare blocked drain plumbers in Liverpool
Each pick's base, after-hours cover and licence appear together in the table.
| Plumber | Based in | After hours | Licence | Google rating |
|---|---|---|---|---|
| Tap Tech Plumbing | Green Valley | 24/7 | โ | โ 5.0 (201) |
| Sertek Plumbing | Wakeley | 24/7 | โ | โ 5.0 (127) |
| Nardi Plumbing | Wetherill Park | 24/7 | โ | โ 4.8 (174) |
| 04Plumbing | Bankstown | 24/7 | โ | โ 4.9 (137) |
| PGM Plumbing Group | Silverwater | 24/7 | โ | โ 5.0 (185) |
| Sigma Plumbing | Greystanes | 24/7 | โ | โ 5.0 (78) |
| Smart Choice Plumbing | Campbelltown | 24/7 | โ | โ 5.0 (173) |
| Crescent Star Plumbing Pty Ltd | Camden Park | 24/7 | โ | โ 5.0 (158) |
| MK Waters Plumbing | Regents Park | 24/7 | โ | โ 5.0 (133) |
| Just Blocked Drains | Casula | 24/7 | โ | โ |
| Full Flow Plumbing Solutions | East Hills | 24/7 | โ | โ 5.0 (38) |
| Mates Rates Plumbing Eastwood | Eastwood | 24/7 | โ | โ 4.9 (66) |
| CRG Plumbing & Maintenance | Campbelltown | 24/7 | โ | โ 4.7 (53) |
| Reline Plumbers Pty Ltd | Norwest | 24/7* | โ | โ 5.0 (20) |
| Justflow Trade Services | Villawood | After hours | โ | โ 5.0 (37) |
| Fusion Plumbing | Blacktown | 24/7 | โ | โ 4.8 (124) |
| TM Pro Plumbing | Wolli Creek | โ | โ | โ 5.0 (63) |
| ULTRA PLUMBING GROUP | Liverpool | 24/7* | โ | โ 5.0 (9) |
| Maida Pipe Relining | Pyrmont | After hours | โ | โ |
| Active Plumbing | North Rocks | 24/7 | โ | โ |
| Jeremy Macpherson Plumbing Pty Ltd | Caringbah | 24/7 | โ | โ 4.4 (52) |
| Mark the Plumber | St Andrews | โ | โ | โ 4.9 (8) |
| Arc Plumbing | Five Dock | 24/7* | โ | โ 4.3 (23) |
| Plumbing Services Sydney | Blacktown | 24/7 | โ | โ |
| Plumbers 2 You | Oakville | 24/7 | โ | โ 5.0 (7) |
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 blocked drain plumbers in Liverpool
We ranked the blocked drain plumbers that cover Liverpool by a customer score, weighted toward businesses with feedback from many customers, so a few comments count for less. Beyond that, the list weighs the drain tools each firm declares, after-hours call-outs it advertises, whether a licence number is published, a base in or near the suburb, and what its own pages say about relining.
Blocked drain plumbers in Liverpool: FAQ
Which blocked drain plumbers in Liverpool use a drain camera?
Sigma Plumbing and the other picks here all offer a camera inspection. PGM Plumbing Group says its inspection is free with a blockage removal, so ask whether the camera work is included in any quote.
Who will come out to a blocked drain after hours in Liverpool?
Tap Tech, Nardi, 04Plumbing, PGM and Sigma all put out-of-hours call-outs in their advertising. Sertek Plumbing is on call around the clock too, though its after-hours fee isn't published.
Which blocked drain plumbers in Liverpool reline pipes?
Sertek Plumbing, 04Plumbing, PGM Plumbing Group and Sigma Plumbing all list pipe relining. A camera inspection first will show whether a relining job suits the pipe.
How should I choose a blocked drain plumber in Liverpool?
In Liverpool, let the blockage pick the tool: a camera and jetting for roots, relining for a damaged old line. After that, weigh the after-hours fee and whether a licence number is shown.