Blocked Sewer for Randwick Homes
300+ five-star reviews
A blocked sewer in Randwick puts every toilet and drain in the house on notice. Our fully licensed team finds the cause, clears it and fixes it for good: call (02) 9134 9097 any hour, or get in touch online.
- Lic #292427C NSW plumbing licence — fully insured, water and gas
- Sewers Cleared Today Ring any hour and the main line is usually flowing again today.
- $0 Call-Out Fee No charge for the visit, and $65 comes off your first job.
- Lifetime Labour Warranty When we fix the cause, our workmanship carries a warranty for life.
When It Is Time for Blocked Sewer
Every fixture in the house drains to the same main, so a sewer blockage never stays a one-room problem. Call the moment you notice these.
- Several fixtures backing up or draining slowly together
- The shower floor waste bubbling when the washing machine or sink empties
- A toilet that gurgles on its own, or whose water level rises and falls
- A sewage smell hanging around the bathroom, yard or side path
- The overflow relief gully outside lifting its grate or discharging water
- Waste coming up at the lowest drain in the house after each flush
One toilet misbehaving on its own is usually a blocked toilet rather than the main. When the whole house joins in, it is the sewer.

What Our Blocked Sewer Work Covers
Sewer work is about the main line that carries everything away. Ours covers the lot, from first look to lasting fix.
Locating the line and the fault. Pinpointing the run of your sewer, and the spot along it where everything has stopped.
Root and debris removal. The root mass gets sliced away and the pipe flushed until its full width is back.
Junction and boundary blockages. Sorting the tricky spots where your pipework meets the connection point at the boundary.
Repeat-blockage diagnosis. Finding the break or open joint behind a sewer that keeps failing, so the same stretch of pipe stops costing you money.
Overflow relief gullies. Making sure the safety point outside does its job instead of letting waste back up indoors.

What Your Blocked Sewer Quote Depends On
Sewer quotes move with the fault, not the postcode. Here is what actually shifts the price.
- The depth of the line, and where along it the blockage has formed
- Access, including whether inspection openings have been paved or built over
- How many metres of pipe the roots have colonised, since a joint that has been feeding roots for years means more cutting and jetting time than a fresh intrusion
- Whether the pipe itself is broken and needs repair rather than clearing
- What the camera shows once the line is empty
You hear the diagnosis, then approve a fixed price before we start. The $0 call-out fee means the looking costs nothing.

Why Randwick Properties Call For This
The heritage streets in this suburb earn their shade the hard way. Large, established street trees stand over sewer lines that were laid in clay when the period homes around them were built, and roots hunt the moisture inside those pipes.
They get in through the joints. Clay lines are laid in short sections, every join is a potential gap, and a root only needs a hairline opening to start.
Around Coogee Bay Road we see the full pattern: mature canopy above, century-old joints below, and a sewer that blocks every winter until the entry point is sealed for good.

Licensed, Insured and Accountable
Sewer drainage is licensed plumbing work in NSW, no exceptions, and we hold Lic #292427C, licensed and insured, water and gas. This is waste and public health territory, not a spot for guesswork.
The usual split works like this: private pipework stays the homeowner's responsibility until it joins the network, and Sydney Water cares for everything past that. Take it as a rule of thumb rather than legal advice; our work stays on your side.

How We Work Through a Blocked Sewer Job
- Camera first. The exact blockage point and its cause go on screen, and we walk you through what we are seeing in plain terms.
- Cut and clear. Roots are cut out and the line jetted back to a clean, full-diameter pipe.
- Seal the cause. Where a joint or crack keeps inviting trouble, we quote the permanent fix and do it once, with a lifetime labour warranty behind it.
- Prove the result. The camera goes back through, you see the open line, and the site is left clean and tidy.
Most sewer blockages are cleared in one visit. A relining repair typically adds a day or two, quoted before you commit to anything.

What You Get When We Handle Your Blocked Sewer
A sewer job done properly ends with the cause fixed, not just the symptoms rinsed away. That is the difference you are paying for, and it is why our repair work is guaranteed for life.
You also get straight talk from the first phone call. Mike, one of our reviewers, described a shower that had started letting water through, sorted for him in a single visit, and every job gets that standard.
No padding on the invoice, and no third clearing of the same blockage next year.

Servicing Randwick and the Suburbs Around It
Blocked sewers keep us moving through Kensington, Kingsford and Maroubra as well as Randwick itself. Where the camera finds structural damage, blocked drain repair takes over, and a standalone CCTV drain inspection suits anyone who just wants answers first.

Let’s get it flowing again
Call Us Today About Your Blocked Sewer
A struggling sewer only ever goes one way. Call (02) 9134 9097 now, or leave your details online, and there is a $0 call-out fee on every sewer job.
Good questions, straight answers
Your Blocked Sewer FAQs
The sewer questions local homeowners put to us most often, answered without the jargon.
Can tree roots be removed from a drain without digging?
Yes, in almost every case. The roots are cut out from inside the pipe and jetted clear, then the camera confirms the line is fully open again before we call it done.
What are the signs I need blocked sewer?
The giveaway is the whole house acting up rather than a single fixture. Add gurgling, a sewage smell or the outside overflow gully lifting its lid, and the main line needs looking at today.
Who is responsible for a blocked sewer, me or Sydney Water?
Broadly speaking, the drains on your property out to the connection point are the owner's to maintain, and the mains past that belong to Sydney Water. If the camera puts the fault on their side of the boundary, we tell you straight.
How long does blocked sewer take?
Most root and debris blockages are cut out and jetted clear in a single visit. If the camera shows the pipe has failed, a permanent repair is quoted and scheduled before we leave.
Why does my drain keep blocking up after it gets cleared?
A clear on its own treats the blockage, not the reason it formed. Roots return through the same open joint each time, and the cycle only stops once that entry point is sealed.
How much does blocked sewer cost?
Truthfully, it depends on depth, access and how far the roots or damage run. We diagnose first and put a fixed price in front of you before touching the job.