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Service

High-pressure drain jetting

High-pressure cleaning to remove grease and silt.

Drain jetting — on-site work by K&M Drainage

5.0 from 49 Google reviews

020 8166 5937

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Based in Ickenham, West London

Mon–Fri 6:00–18:00 · Sat–Sun 6:00–16:00

High-pressure water jetting is how we shift grease, silt, soft scale and many root intrusions without opening the ground. For homeowners with slow drains and for commercial kitchens with grease risk, it’s often the difference between a temporary poke and a properly cleaned run.

Pressure is set to suit the pipe. A follow-up CCTV survey can confirm the result.

What’s covered

  • High-pressure water jetting for domestic and commercial drains
  • Grease, silt and soft-scale removal
  • Root cutting where appropriate, with follow-up advice on lasting fixes
  • Pre / post CCTV when you want proof of condition
  • Support for planned cleans before winter, events or peak kitchen use

How we work

We jet from a suitable access point with pressures matched to the pipe material and blockage. Wrong pressure or wrong nozzle can damage older pipe — experience matters.

Jetting clears soft deposits; hard defects (collapses, severe offsets) still need repair or lining afterwards. We’ll say so if the camera or the jet behaviour shows a structural problem.

Many customers ask for CCTV after jetting so they can see the cleaned pipe and decide whether further work is needed. Ask when you book if you want that report.

When to call us

  • Slow drains or recurring soft blockages
  • Commercial kitchens and food premises with grease risk
  • Planned maintenance before winter, events or busy periods
  • After a partial clear when you want the whole run cleaned properly
  • Odours and silt build-up in external gullies and chambers

Pricing

Every job is priced individually once the problem is understood. Call or use the quote form.

Frequently asked questions

Is jetting the same as unblocking?
Jetting is one of the main tools for clearing. A simple mechanical clear can work for some blockages; severe collapses need repair, not more water pressure.
Will jetting remove tree roots permanently?
Jetting / root cutting can clear the obstruction, but roots often return if the pipe is cracked. CCTV after cutting tells you whether lining or excavation is the lasting fix.
Do you jet commercial kitchen drains?
Yes where in scope — grease-heavy runs benefit from proper jetting and a maintenance plan. Tell us the site type and access when you enquire.
Can I have CCTV after jetting?
Yes — ask when booking. Post-jet CCTV is a common request so you can see the cleaned pipe and any remaining defects.

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Drainage enquiries

Call 020 8166 5937 during opening hours or request a quote.

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