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Drain Jetting Dudley

Drain jetting in Dudley blasts a blocked line clear using water under high pressure, with no chemicals poured in. We film the pipe before the jetter runs and again after, so you see both states, and you approve the price before any water flows.

Part of the wider drain work. The plumber in Dudley covers the whole trade, and the blocked drains hub brings every drain job together in one place.

Licensed plumbers and gas fitters · NSW Lic. 359278C

Last updated September 2026

Plumber working at the hose reels on the back of the ute

Why does jetting suit a choked line?

A jetting nozzle has one jet facing forward and several angled back. The rear jets drive the hose along the pipe and scrub the walls as it goes, while the front jet breaks up whatever is lodged ahead.

It suits three faults in particular:

  • Root masses woven through the joints of old sewers, which the water shreds and carries off
  • Kitchen grease coating the inside of the pipe, which gets scrubbed back to the wall instead of having a hole poked through it
  • Silt and sand lying in the dips, where a line runs down to the Frog Hollow flat

If the footage suggests an old line will not take the pressure, the electric eel clears it instead.

Plumber working a drain-clearing machine

How the jetting job runs

Four steps, with the camera at both ends:

  1. 01

    Camera down first

    The CCTV inspection shows whether the choke is roots, grease or a broken barrel, and the footage sets the pressure and the nozzle.

  2. 02

    The jetter clears the line

    Water at working pressure cuts the blockage and scrubs the walls, and the debris washes out to the gully.

  3. 03

    The camera goes back down

    A second pass confirms the line is clean end to end and shows the condition of the pipe behind the blockage.

  4. 04

    You see both runs

    We walk you through the before and after so the state of the pipe is on record, which matters when the line is century-old clay.

What moves the figure on a jetting job?

  • The load in the pipe One root ball in a sound pipe clears quicker than a line packed with silt along its length.
  • Hose distance A sewer that crosses the whole backyard needs more hose run and more passes than one near the street.
  • The state of the clay Worn earthenware can call for the eel rather than the jetter, and a broken length gets repaired instead of cleared.
  • Night jobs Jetting booked after dark carries the night rate, quoted while you are on the phone.

Bushland, Clay and the Hollow Below

The reserve feeds the roots

Banksia and eucalypt in the Glenrock State Conservation Area send roots toward the old earthenware under the village core, and once a tip gets through a joint the mass thickens in the damp. The jet cuts that mass to pieces and flushes it out, finer roots included.

Low points catch silt

Streets below the ridge send their runoff down to the flat once called Frog Hollow, and every dip on the way traps silt while reactive clay nudges old barrels out of line. Storms off the Tasman keep washing new sediment in. The jet scours each section back to bare pipe, and the closing camera pass shows whether any sag will trap debris again.

Roots that keep returning are handled on the tree root removal page.

"We talked through the options of our blocked kitchen sink drain (not just an s bend problem) and came to the perfect long term solution at a reasonable price." Debbie

Plumber pulling fittings from the ute drawers

When We're Not the Right Call

Once the camera shows a line has collapsed, clearing it again is money wasted; it needs a dig or pipe relining. And if the blockage sits beyond your boundary in the street sewer, that is Hunter Water's pipe, so the job goes to them.

Jetting questions from Dudley households

Will high-pressure jetting damage old clay pipes in a Dudley house?

Not when the camera looks first. Jet pressure and nozzle type follow what the footage shows, and a line too fragile for jetting is cleared with the electric eel. Every century-old earthenware line in Dudley gets that look before any water goes in.

How is jetting different from pouring chemicals down the drain?

Drain cleaners may loosen some grease, but roots shrug them off and old clay suffers from them. Jetting cuts roots and scours the walls with plain water, and the follow-up footage proves the result.

Do you jet stormwater lines as well as sewers in Dudley?

Yes. Stormwater pipes on sloping blocks fill with sand and leaves the way sewers fill with roots, and the jetter moves both. The stormwater drains page covers that work in full.

How soon after jetting would a Dudley drain block again?

That depends on the pipe. Sound pipe that has been jetted has nothing to catch on, but roots coming back within weeks point to an open joint, and the footage will have shown it. Relining seals those joints from inside.

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