Guide · Adelaide

Pipe relining or replacement: how to choose

Both fix a damaged drain. Which one your pipe needs comes down to its condition, its length, the access points and what sits above it.

  • Toilets, sewers, sinks & showers
  • Stormwater & downpipes
  • Camera inspections
  • Price agreed before work
Down the pipe · AdelaideGuide
Cut section through a house drain in reactive clay, looking down the pipeSEWER LINEOFTEN EARTHENWAREWATER: RUNNING LOWNEW LINER INSIDEREACTIVE CLAYSECTION A–A · NOT TO SCALE

Tell us

  • The problem. Keeps blocking, broken, smells, sinking ground.
  • What’s above. Lawn, garden, path, driveway or a slab.
  • The home. Its age, and any renovations.
  • Past work. Earlier clearing, camera footage or repairs.

The short answer

Relining puts a new pipe inside the old one, through an existing opening. Replacement digs the old pipe out and lays new pipe. Where the old pipe still holds its shape, relining usually suits. Where a section has collapsed or sags badly, that section gets dug and replaced.

Pipes that suit a liner

Cracked earthenware, joints with roots growing in, and pipe that has moved a little at the joints but still holds its round shape. A liner seals the joints, so roots lose their way in.

When digging is the answer

A collapsed section, a dip deep enough to hold water along the line, or pipe so broken the liner has nothing to form against. We keep the dig to the failed section, and the rest can often be relined.

What to ask before you book

Has the pipe been on camera? What length is damaged, and where are the access points? What sits above it: lawn, a path, a driveway, a slab? Ask for the repair, the camera work and any clearing as separate items, so you can compare like with like.

Pipe relining in Adelaide →

Background: Adelaide’s reactive soils and earthenware pipe.

FAQ

Questions

Got another question? Call us and we’ll talk it through.

Does a drain that keeps blocking need relining?

It needs a look first. Clearing, a short dug repair, relining or a new section are all options, and the camera shows which one the pipe needs before you’re quoted.

Relining or a dug repair: what decides it?

The pipe’s condition, its length, the access points and what sits above it. A collapsed or badly sagging section is dug out and replaced. Cracked or root-entered pipe that still holds its shape often suits a liner.

Get a quote

Tell us about your drain

Which drain, what it’s doing and your suburb. We confirm the visit and the charge when we book, find the cause, then give you the price of the work before we start.

Water rising now? Call
1300 963 986

Worth including

  • Which drain: a fixture inside, the outside gully or stormwater
  • What it’s doing, and since when
  • The property’s suburb
  • Who approves the job, and the tenant’s contact for a rental

Already booked with us? Call us, or say so in the message, and we’ll find your job.

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