A blocked drain never fixes itself. It builds. Grease, wipes, roots and forty years of “it’ll be fine” collect in the pipe until one morning the shower is ankle-deep and the kitchen smells like something died under the floor.
Here’s the part we should probably keep to ourselves: we find blockages genuinely interesting. Every blocked drain is a little mystery. Is it a fatberg? Tree roots that found a joint in a Victorian clay pipe? A toy dinosaur? (Real find. His name is Trevor now.) The point is, the job everyone else dreads is the one we turn up excited about, with the right kit to solve it first visit.
We clear the blockage at its source, not just poke it further down the pipe to become next month’s call-out. If more than one drain is backing up at once, that usually points to the main run between your house and the sewer, and we handle that too.
What it costs: most straightforward domestic blockages in the TW area run £90–£180, rising to £150–£250 for middle-of-the-night call-outs. You get a price on the phone or at the door before any work starts, and it doesn’t change when we’re covered in the evidence.
One honest note: standing water from a blocked drain is a health hazard, and foul water backing up indoors can damage floors and walls quickly. The sooner it’s cleared, the smaller the bill. Day or night, we answer.
What to do right now in Isleworth
- Stop running water into the affected drain, sink or toilet. Every litre you add has nowhere to go.
- If an outside gully is overflowing, keep children and pets away from the standing water.
- Don't pour chemical unblocker into a fully blocked drain. It sits in the pipe, and whoever clears it (us, happily) gets a face full of it.
- Call us. We'll give you an honest ETA and talk you through anything urgent while we're on the way.
Blocked Drain help, local to Isleworth
Georgian riverside lanes and big new riverside developments, sharing very different pipes.
Isleworth is two centuries of drainage in one postcode. Old Isleworth, the lanes around the church and the London Apprentice, is genuinely historic: Georgian and Victorian buildings on narrow, eccentric drain runs, some routed in ways that only make sense if you know where the wharves and orchards used to be. The camera goes down an Old Isleworth drain and finds brickwork older than the borough. We love it here. The drains have stories.
New Isleworth is the other end of the timeline: the big riverside and hospital-quarter developments have brought thousands of modern flats, all pumping into communal stacks and new adopted sewers. Modern pipe, modern problems: wet wipes at apartment-block scale, and communal runs where one floor’s habits become five floors’ blockage. Management companies of TW7, we do surveys, planned jetting and honest reports, and we turn up when the residents’ group chat is already on fire.
In between sit the Victorian terraces off the Twickenham Road and the interwar streets towards Osterley, with the Duke of Northumberland’s River keeping the water table lively on its way to the Thames. Whichever Isleworth you live in, TW7 is covered 24/7, and the person answering actually knows where Mill Plat is.
We cover all of Isleworth (TW7) — from Old Isleworth, Syon Park, the Duke of Northumberland's River and across Brentford, Hounslow, Twickenham. Being genuinely local means we already know what Isleworth's drains are made of, and how fast we can be at your door.More about drains in Isleworth →