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0800 193 1471
Drain Jetting

High-Pressure Drain Jetting in Hertfordshire & London

The most effective way to clear and clean a drain.

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Overview

Drain Jetting: how Blocked Up handles it

Rods push a blockage along. Jetting removes it. High-pressure water jetting scours the full bore of the pipe, cutting through fat, grease, scale, silt and even root growth, and flushes it all out to the sewer.

Blocked Up Drainage carries jetting equipment on the van, so it is available on emergency call-outs as well as planned cleans. It is also the right first step before a CCTV survey, because a clean pipe gives a clear picture.

Problems this solves

  • Fat and grease build-up from kitchens
  • Scale in older pipework
  • Silt after flooding or heavy rain
  • Root ingress in clay drains
  • Drains that block again weeks after rodding
  • Pre-survey cleaning

Why call Blocked Up

  • Cleans the whole pipe, not just the blockage
  • Safe for clay, plastic and cast-iron drains when done properly
  • On the van for emergencies
  • Longer gaps between blockages

What is covered

Reactive jetting
Clearing a live blockage in a drain, gully or soil stack.
Planned cleaning
Scheduled jetting for restaurants, flats and busy households.
Pre-survey clean
A clean bore before the CCTV camera goes in.
How it works

From your call to a clear drain

  1. Call 0800 193 1471

    Tell us what is not draining and where. Emergencies are answered day and night, every day.

  2. A straight answer

    You will hear what it is likely to be, what it will take to clear, and when we can be with you.

  3. We turn up on time

    Polite, punctual and ready. Jetting, rods and CCTV kit on the van so most blockages clear on the first visit.

  4. Cleared, checked, tidied

    The blockage is cleared, the flow is tested, the cause is explained and everything is left as it was found.

FAQ

Common questions

  • Yes, when the pressure and nozzle are matched to the pipe. We adjust both for clay, plastic and cast-iron drains. Where a pipe is already damaged, a CCTV survey comes first.

Open now · 24/7 emergency call-outs

Nothing draining? Call Blocked Up.

Freephone, answered day and night, no call-out fee. Fifteen years of blocked drains, toilets, sinks and showers across Hertfordshire and inside the M25. Fully insured, polite and punctual.