Cheshire
In short
Runcorn's split between Old Town Victorian pipework and Sandymoor new-build laterals means the parts and jet-nozzle loadout on the van has to cover both.
Runcorn blocked-drain work leans toward wet-wipe blockages in Old Town terraces, root-invaded clay laterals in Halton, and grease blockages in Runcorn town-centre commercial.
Where your responsibility ends: Runcorn Old Town and Halton village stock has mixed shared and single-property laterals. Sandymoor and Beechwood newer estates have single-property laterals.
Drainage undertaker for Runcorn: United Utilities
Under the 2011 private-sewer transfer, any pipework serving more than one property, and any lateral drain from the boundary of your property to the sewer, is United Utilities' responsibility. That covers most back-alley shared runs and every stretch under the public highway. WA7 back-alley shared runs in Old Town terraces are UU laterals — 0345 672 3723 for free clearance if you can wait.
United Utilities 24/7 sewer-flooding line: 0345 672 3723 — free of charge. Call them first if the blockage is beyond your boundary or on shared pipework.
£85–£180 for a jet; £220–£420 with CCTV.
Every price is confirmed in writing after the free plumber visit. Nothing billable starts until you approve the fair fixed quote — and if we can't clear the blockage we diagnosed, there is still nothing to pay us.
A common WA7 tactic is quoting for excavation on a shared-lateral blockage that is UU's free responsibility. Get the case number from UU before paying anyone.
Our promise on every Runcorn blocked-drain call-out: a free visit to attend and diagnose, a fair fixed quote in writing before any billable clearance or repair, and the visit non-refundable — it covers the engineer's visit either way.
"Property was still on residual district-heating pipework from the seventies with a bolted-on combi that never really worked. KJ ripped out the redundant loop, re-plumbed it properly and finally the radiators heat evenly."
— Karen T., Palacefields · District-heating conversion, Palacefields
"Old back boiler and fire. Decommissioned cleanly, fitted a combi in the kitchen, made good. Fair fixed price, £50 diagnostic came off the bill."
— Steve H., Halton Village · Back boiler swap, Halton Village
"New-build UFH manifold had been leaking for weeks. Isolated, replaced the actuator, re-balanced the loops, written report for the developer. Excellent."
— Amina J., Sandymoor · UFH manifold repair, Sandymoor
No call-out fee
Flat fee. No hourly meter running.
Fair fixed quote
Transparent pricing — There is no call-out fee.
Vetted UK engineers
DBS-checked, insured, real reviews.
AI-triaged in seconds
KJ chats first so the right engineer arrives.
Drain backing up in Runcorn?
Call 01706 318200 or start a chat — we'll book a free, no-obligation plumber visit and be on site fast.
Tell KJ what's wrong
Free and no obligation — we'll get a qualified local plumber on it.
KJ Plumbing Expert · Online now
KJ
onlineHonest UK plumbing advice — free, and a local plumber when you need one.
Hi, I'm KJ — honest UK plumbing advice, free, and a local plumber when you need one. Tell me what's happening — leak, blockage, boiler, emergency, anything — and I'll help you sort it.
You can send a photo, short video, voice note or share your location — whatever's easiest. Please avoid sending faces, documents, house numbers or payment cards in photos.
For genuine emergencies call 01706 318200, or the National Gas Emergency Service on 0800 111 999.
Common plumbing problems — tap one to start
