Mr. Clog plumber holding two handfuls of tree roots cleared from a blocked sewer line, with the drain machine and open inspection opening beside him

Blocked Drains / Balmain

Blocked Drains Balmain

Same-day drain clearing across Balmain — camera inspection, high-pressure jetting, and a fixed price before we start.

Our guarantee: 12 months on our workmanship, in writing. What it covers

$0 call-out fee — any hour, any day · Available 24/7

Blocked drains in Balmain are complicated less by the blockage than by what sits around the pipe. Sandstone runs close to the surface across the peninsula, so the usual answer of digging up the damaged section is slow and expensive here in a way it is not elsewhere.

Drain camera screen showing tree roots growing through a pipe joint 12.59 metres down the line
The same job on camera: roots through a joint at 12.59 m. We locate the fault before we quote the fix.

Terraces and older homes drain through original earthenware, with mature gardens above. The same root intrusion as the rest of the Inner West, on pipe just as old.

Blocks falling toward the harbour move water fast. A line that has silted up or lost fall does not drain slowly on a gradient — it overflows, usually at the worst point of a storm.

Not a cause of blockages but the reason they are dealt with differently here. Where excavation means breaking rock, relining is usually both faster and cheaper.

Fixed price quoted before we start. $0 call-out fee.

(02) 9139 8945

How It Works

01

Plunger or drain auger for a blockage near the fixture, the jet blaster for the main line.

02

For repeat blockages, a CCTV camera shows what is in the pipe and exactly where.

03

If the pipe is damaged, we explain relining or replacement, with a fixed price first.

04

We make sure the drain is flowing freely before we leave.

Common Questions

Yes, and this is exactly where relining earns its keep. It works through existing access points, so shallow rock stops being a cost.

Drain repairs generally sit outside heritage controls, but excavation near a heritage structure can need approval. We will tell you upfront if that applies.

No. No call-out fee at any hour, any day.

How we clear blocked drains, what causes them, and recent jobs.

Blocked drain clearing across Sydney →

Drain blocking again and again in Balmain?

Pipe Relining Balmain →

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from 37 Google reviews
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Can’t rate this business high enough. I had a very concerning toilet blockage and they came straight out and found and rectified the problem immediately. The price was very reasonable and they went above and be…
Donna Y.Penrith · October 2026
Called and arrived within 10 minutes fast and efficient the boys looked after us with the price highly recommended
Cem E.Guildford · October 2026
Matt and Anthony from Mr Clog have to be the best plumbing company in Sydney. I called for a blocked drain. I was left impressed by the quality of service I received. They arrived on time, guided me through eve…
Joseph C.Added to site May 2026

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$0 call-out fee — any hour, any day. Available 24/7, 365 days a year.

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