The 5 best drain cleaning businesses in Sydney to give you peace of mind
Imagine taking a shower at home one day. It all seems to be going fine at first, but then something feels…wrong. You feel your feet standing in a rising puddle of water. A quick check confirms that your drain is not doing its job. Well, shucks.
Poking around in there yourself doesn’t solve the problem, and starts to feel icky after a while. Okay. It’s time to call in the professionals.
These drain cleaning businesses in Sydney are here to save the day. With highly-trained plumbers and specialised equipment, they’ll get you sorted out in no time.
How much does drain cleaning cost in Sydney?
Drain cleaning in Sydney will cost $50 to over $220 per job. The exact pricing will depend on the severity of the problem, plus extra tasks like tree root removal. Most businesses will have a $0 call-out service, and most are upfront about their pricing.
1. Sydney Blocked Drains

Address: 38 Coutts Crescent, Collaroy
Phone: 1300628084
Business hours: 24/7
Sydney Blocked Drains is a drain-clearing specialist business that serves homes and businesses in the Eastern Suburbs, North Shore, and many other areas. The business serves strata managers as well.
Most former clients praised the business’ skill and speed of work, so if this is something you value, you might really like them.
The plumbers usually begin with a CCTV inspection to find out exactly what is blocking the drain. Then, they’ll use a high-pressure water jet to clear any drain blockage.
Afterwards, if necessary, the team can reline any problematic pipes without the need to dig up your garden or driveway. This makes for a cleaner job and much less hassle later on — which is especially valuable in a strata building with lots of foot traffic moving around.
Sydney Blocked Drains backs up their work with warranties, and they offer $0 call-outs as well. We would have liked to see pricing immediately on the business website, though you can always send in an inquiry form to get a quote.
An excellent outcome
“James is an absolute professional who could not be highly enough recommended. His technical skills and attention to detail ensured that the job was left in a clean and tidy state. His perseverance with a particularly challenging situation resulted in an excellent outcome. In addition the service was prompt and communication was clear and precise.”
– David Shaw, Google review
Perfect experience of using their service
“Had a problem with mysterious water spilled from sewerage covers under the backyard deck after heavy rain. Rang the guys and they booked me in for inspection. James showed up exactly on time at 12pm to our delight. He inspected the problem, and tracked down the source. Professionally finished the job on time and gave us the warranty of the job.”
– Victor Su, Google review
2. Sewer Surgeon Plumbing Sydney

Address: 66/62 Cosgrove Rd, Strathfield South
Phone: 1300 734 677
Business hours: 24/7
Sewer Surgeon provides plumbing and drain cleaning services in all areas of Sydney. The business is family-operated, and its technicians boast a combined 60+ years of plumbing experience. Sewer Surgeon serves residences, small and large businesses, and strata.
Their drain-clearing specialists answer emergency calls at any hour or the day or night. They can remove any debris, residue, and even larger objects that might be blocking your pipes.
The team can even address and repair full pipeline collapses if necessary.
Pricing for drain clearing is transparent: $50 – $150 depending on the severity or complexity of the problem.
Besides drain cleaning, Sewer Surgeon also performs plumbing renovations, preventative maintenance, and leak repair. Most of the business’ 300+ reviews are positive, but a few users mentioned unexpected extra charges for the service, despite Sewer Surgeon’s listed prices.
A great overall experience
“Sewer Surgeon was prompt and efficient in organising one of their technicians, Sam, to come out to our house to clear a blocked sewer drain. Sam was very polite and professional and worked until the job was finished even though it was nighttime.”
– Adrian Renouf, Google review
Sewer Surgeon were great to deal with
“We had a blocked drain so called to have someone look at it. They came the next day and fixed it all very quickly and smoothly. He even checked the other drains to make sure there were no related issues and helped with some other leaking taps.”
– Garreth Sweeney, Google review
3. Proflush

Phone: 02 8294 7179
Business hours: 24/7
Proflush maintains a team of licensed and qualified plumbers to fix problems in homes and businesses all throughout the Sydney metro area. They’re available 24/7/365 to take care of blocked drains, leaks, and other issues.
For drain clearing, the team uses high-pressure water jets to blast away hair, solidified soap residue, toilet papers, and other materials that tend to clog drains. Drain clearing services at Proflush are priced at $220+.
While we appreciated the upfront pricing, this seems a little steep.
On the flip side, they provide a few other specialised services as well: fixing leaks that occur due to loose gas fittings, plus installation and maintenance of gas heaters and water heaters.
The team follows a meticulous procedure to fix the problem while maximising your safety during the process. They’re also earned lots of positive reviews over the years from customers who were impressed by the team’s skill and know-how in clearing blocked drains.
Proflush saved the day!
“I had an emergency blocked drain at my home in Liverpool and called Proflush Plumbing. Fade, the plumber who attended, was absolutely fantastic! He arrived quickly, diagnosed the problem straight away, and had it all fixed in no time. He was professional, friendly, and made sure everything was left clean afterwards.”
– Tara K, Google review
I would highly recommend them
“Pro Flush fixed my blocked drain quickly and at a really fair price. They also took the time to educate me on how drain unblocking works and how other providers would charge, and what to be aware of.”
– David Callaghan, Google review
4. Master Flush Plumbing

Address: 54 Shepherd St, Ryde
Phone: 0450 884 224
Business hours: 24/7
Master Flush Plumbing is a Ryde-based plumbing service that is available 24/7 and trusted by brands like Rinnai and Stiebel Eltron. They handle blocked-drain emergencies, wastewater management and treatment, roof and gutter plumbing, and other tasks.
They can work on plumbing concerns in kitchens, bathrooms, laundry areas, and elsewhere. The business claims an average response time of under an hour, plus same-day service for all problems.
The technicians can identify any cause for blocked drains, and use top-notch equipment and advanced techniques to address these. They’re also trained to clean up after themselves and leave the work area tidy once they’re finished.
The website mentions upfront pricing, though we couldn’t find any; you’ll have to call the business to get a quote. They do promise a $0 call-out fee, though.
I’ll definitely be calling them again for any plumbing needs!
“From the moment I contacted them, they were professional, courteous, and punctual. They quickly diagnosed the problem, explained everything clearly, and got to work right away. What really stood out was their attention to detail and the care they took in ensuring everything was resolved properly. The drain is now flowing perfectly, and they left the area clean and tidy.”
– Le Kang, Google review
The most efficient way for us
“Had a blocked drain which had been giving us trouble for a couple months now. Called out Sam from Master Flush Plumbing. They gave us some options and got the job done in the most efficient way for us. Thanks guys!”
– Khalid Khattab, Google review
5. Super Drains

Phone: 1300523795
Business hours: 24/7
Super Drains claims that it can diagnose and fix any drain blockage — in kitchens, bathrooms, showers, and more. If necessary, the Super Drains team will use high-power hydro jets to knock out any obstructions blocking your drains.
Their experienced plumbers are trained to clear drain and pipe blockages, perform sewer repairs, patch up leaks, and even remove problematic tree roots from pipe areas. They can also do preventative drain cleaning if you request it.
Residential drain cleaning starts at $79, but can become more expensive depending on the problem. Super Drains does promise to quote in advance, before starting any investigation or clearing work.
They also price by the job and not by the hour, which will help you avoid excessive charges.
That said, a few clients didn’t have stellar experiences, mostly due to the surprisingly high charges, despite the promise of upfront pricing.
That said, Super Drains offers 0% payment plans for customers who want financing. They also stand by their work with a signed warranty for each job, though we couldn’t find any details about the warranty.
Would highly recommend for being very prompt and efficient
“Recently had an issue with tree roots blocking our drain pipe, causing water to flood our backyard porch. Super Drains plumbing came out and fixed the issue in no time. Also resealed the pipe crack without having to dig up the ground or replace the whole drain pipe.”
– Arun Devendra, Google review
Very efficient & professional business
“Attended to our drain issue promptly & fixed it the next day. Arrived on time & both of the plumbers were extremely polite & courteous. Would highly recommend.”
– Kate Antonini, Google review