High-pressure water jetting is the most satisfying thing we do, and given how much we enjoy the rest of the job, that’s a serious claim. A jetting nozzle runs at up to 3,000 psi and doesn’t just punch a hole through a blockage the way a rod does. It strips the pipe wall back to bare clay or plastic: grease, soap scale, root fibres, the lot, flushed out and gone.
Think of rodding as squeezing past the fatberg and jetting as evicting it.
When jetting is the right call:
- Grease and fat build-up in kitchen runs. This is most TW blockages. Grease doesn’t block a pipe overnight; it narrows it for years, and jetting resets the clock to day one.
- Root ingress. Fine roots from street trees and mature gardens find their way into pipe joints (a speciality of the leafier TW streets). Jetting cuts them back cleanly. If they’ve cracked the pipe, we’ll show you on camera and talk repair options honestly.
- Recurring blockages. If you’re on first-name terms with a plunger, the pipe is narrowed somewhere. One proper jet is cheaper than four call-outs.
- Scale in older pipes. Hard south-west London water leaves limescale in cast iron and clay runs. Jetting removes it without digging anything up.
What it costs: typical domestic jetting in the TW area runs £150–£300 depending on the length and state of the run. Price agreed up front, before the van door even opens. If a blockage clears with simpler kit, we use the simpler kit and charge for that instead.
What to do right now in Whitton
- If the drain is completely blocked and backing up, stop adding water and call us. Jetting is usually how we'll clear it.
- Recurring slow drains are the classic sign a pipe needs jetting rather than another bottle of one-shot unblocker.
- Don't rent a pressure washer and improvise. Domestic washers can't reach the blockage and the wrong nozzle can damage older pipes.
Drain Jetting help, local to Whitton
Remarkably uniform 1930s semis: when one drain design ages, the whole street ages with it.
Whitton was built almost in one go, in the 1930s, by developers working from a small number of house designs, and for a drain engineer that makes it one of the most predictable and most interesting places on the patch. The same drain layout repeats street after street: same gully position by the back door, same clay run down the side return, same shared branch at the rear. When we lift a cover on one Whitton semi we can usually sketch the neighbour’s system from memory.
The flip side of uniformity: the whole estate ages on the same clock. Those 1930s clay runs are all passing ninety years old together, so the joints loosen together, and a street that produced no call-outs for decades starts producing them in clusters. If two neighbours on your road have had drain trouble this year, your pipes are the same age and the same design; a camera survey now is cheaper than a blockage in December.
Add the rear-garden trees that have matured alongside the houses, and the Duke of Northumberland’s River threading past Kneller Gardens keeping the ground moist and the roots ambitious, and you have Whitton’s whole drainage biography. TW2 is covered 24/7, one number, fixed prices agreed up front.
We cover all of Whitton (TW2) — from Whitton High Street, Murray Park, Kneller Gardens and across Twickenham, Hounslow, Feltham. Being genuinely local means we already know what Whitton's drains are made of, and how fast we can be at your door.More about drains in Whitton →