Mr. Clog plumber holding tree roots cleared from a damaged sewer pipe

Pipe Relining / Mosman

Pipe Relining Mosman

Repair a cracked or root-damaged drain in Mosman without digging it up β€” inspected first, fixed price before we start.

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

$0 call-out fee β€” any hour, any day Β· Available 24/7

Relining in Mosman is almost always about the garden rather than the pipe. Faults are ordinary β€” roots, dropped joints, cracked clay β€” but they sit under mature landscaping on steep blocks where excavating and reinstating is the part that costs real money.

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.
Drain camera view of a mass of tree roots inside a clay sewer in Penrith
Finding the fault: tree roots filling a clay sewer in Penrith, found on CCTV. That job was cleared with the jet blaster, not relined.
Drain camera view of fine tree roots coming through a dislodged joint in a clay sewer in Penrith
The same line: roots coming through a dislodged joint. Open joints like this are what a liner is designed to seal.
Drain camera view of tree roots growing into an old clay sewer pipe in Penrith
More roots growing into the old clay pipe, through dislodged joints and hairline cracks. The camera shows where a pipe is damaged before anyone quotes a repair.

Decades of planting and terracing above original clay. The plumbing is routine; rebuilding a landscaped Mosman garden afterwards is not.

Getting an excavator onto a block stepping down toward the harbour is frequently impractical. A relining rig works from an access point and needs no vehicle access at all.

Drainage often runs beneath or behind retaining structures. Excavating near them is a structural question as well as a plumbing one.

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

(02) 9139 8945

How It Works

01

We camera your drain to assess the damage and confirm relining is the right solution.

02

We jet blast the pipe to remove roots, debris, and build-up before lining.

03

A resin-impregnated liner is inserted and inflated, then cured in place β€” typically within hours.

04

We camera the pipe again to confirm the lining is smooth, sealed, and flowing freely.

Common Questions

Relining works through existing access points, so in most cases nothing is dug up at all. That is the main reason it suits this suburb.

Yes, and it is usually preferable β€” excavating near a retaining structure raises questions relining avoids entirely.

A camera inspection first, every time. If the pipe has collapsed rather than cracked, we will tell you it needs digging instead.

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Read them on Google β†’
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 Β· October 2026
Called and arrived within 10 minutes fast and efficient the boys looked after us with the price highly recommended
Cem E.Guildford Β· 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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In a hurry? Call (02) 9139 8945 β€” we answer 24/7.

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

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