Blocked Drains Croydon — Fast 24/7 Drain Unblocking
Blocked toilet, slow sink or an overflowing manhole outside? Our local Croydon engineers clear blocked drains across CR0, CR2 and CR9 around the clock — typically within the hour, at a fixed price, with no call-out fee. Call 07771 200075 now.
Blocked Drains in Croydon? Here's What Happens When You Call
If you need drain unblocking in Croydon, you can speak to a real engineer 24 hours a day on 07771 200075. We work across the borough every day, so for emergencies we're usually with you within the hour — and we agree the full fixed price before any work starts. No call-out fee, no hourly rates, no surprises.
We're Drainage & Plumbing Ltd, and drains are all we do. That focus matters in Croydon, because the borough's drainage is a real mix: dense commercial pipework under CR0 and CR9 in the town centre, Victorian clay runs under the terraces of South Croydon (CR2) and Addiscombe, and newer post-war systems out in Thornton Heath and New Addington. We clear the blockage, then tell you what actually caused it — not just patch the symptom.
Why Croydon Homeowners and Businesses Call Us First for Drain Unblocking
Drain unblocking in Croydon is rarely a one-size-fits-all job, because problems here rarely come out of nowhere. In the older streets around South Croydon, Sanderstead and Addiscombe, the culprit is usually tree roots finding their way into cracked clay joints. Closer to the town centre and along the Purley Way, it's grease — the high concentration of restaurants and takeaways loads the shared sewers, and nearby homes feel it first. Knowing which pattern you're dealing with is half the job.
Every van carries the full kit, from manual rods for a quick clearance to high-pressure jetting units that strip grease and scale back to the pipe wall. For anything that keeps coming back, we run a CCTV survey to see exactly what's happening underground rather than guessing. You get a fixed price agreed upfront, a workmanship guarantee on the unblock, and engineers who are fully insured and DBS-checked.
Our Drain Unblocking Services in Croydon
Our drain unblocking Croydon service covers whatever's blocked — inside the house or out in the garden — right across CR0, CR2 and CR9:
Emergency Blocked Toilet Clearance in Croydon
A blocked toilet is the one drainage problem you can't ignore — especially if it's your only bathroom. A supermarket plunger can shift a shallow blockage, but it won't touch wet wipes or hardened build-up sitting deep in the 100mm soil pipe. That's where the trouble usually is.
Our engineers carry kinetic water rams and mechanical rods that clear the obstruction properly and leave the bathroom clean. If your toilet keeps backing up, that's a sign the problem is further down the line — often a damaged or root-affected pipe — and we'll recommend a quick CCTV check so you're not paying to unblock the same drain every few months. For the most serious cases, see our emergency sewer backup service.
If you'd rather avoid repeat blockages altogether, the Environment Agency advises keeping fats, oils and non-flushable items out of the system entirely — and a periodic drain clean keeps things flowing.
How Our Drain Unblocking Croydon Service Works
Call 07771 200075 — a qualified engineer answers 24/7, day or night.
We agree a fixed price upfront and dispatch a local Croydon engineer, usually within the hour.
We diagnose the cause — rods, jetting or CCTV as needed — and clear the blockage.
We test the flow, leave the site clean, and tell you if anything needs a permanent repair.
Your Local Drainage Company in Croydon
We treat a single blocked sink in a Thornton Heath flat with the same care as a collapsed sewer behind a Croydon high-street business. What sets our drain unblocking Croydon team apart is that our engineers work the borough constantly, so they know where the older clay drainage runs, which streets are prone to root ingress, and how the town-centre grease load behaves. Want to know more about us first? Read our About Us page, or send the details straight over via our contact page and we'll come back with a fixed quote.
Areas We Cover Around Croydon
We cover the whole London Borough of Croydon and the bordering South London and Surrey areas. Find your area below: We also cover nearby areas, including blocked drains Biggin Hill.
Which Part of Croydon Are You In?
Croydon is a large borough, and the drainage faults change from street to street. Across CR0, CR2 and CR9 a local engineer is never far away — here is what we pull out of the pipes most often in each district:
Grease and wet-wipe blockages around the town centre, the Purley Way retail parks and the high-rise flats.
Tree-root intrusion into cracked Victorian clay pipes — the most common repeat blockage we see here.
Older terraced housing with shared lateral drains, where one blockage can back up several neighbours at once.
Collapsed and root-damaged clay runs under the Edwardian streets, often needing a CCTV survey to pinpoint.
Converted flats overloading a single soil stack, a frequent cause of gurgling and slow drainage.
Longer runs out to the main sewer mean outdoor drain and gully blockages are the usual call-out here.
Fat and oil from the busy parade of takeaways and restaurants loading the shared sewers.
Leaf fall and silt building up in outdoor gullies along the greener, tree-lined roads.
Not listed? We still cover you — call or message us and a local Croydon engineer will confirm your fixed price before we set off.
Drain Unblocking Croydon — FAQs
Our engineers are on call 24/7 and work across Croydon daily, so we typically reach you within the hour for genuine emergencies. Same-day attendance is standard across CR0, CR2 and CR9, including South Croydon, Addiscombe and Thornton Heath.
No — there's no call-out fee anywhere in Croydon, ever. You get a fixed price agreed before we start, with no hourly rates and no surprise extras, whether it's a weekday morning or 2am at the weekend.
The most common cause is tree-root intrusion into cracked clay pipes — especially in the Victorian terraces of South Croydon and Addiscombe. Grease build-up is also frequent near the town centre and Purley Way. If a drain keeps blocking, a CCTV survey confirms whether the pipe itself is damaged.
Yes, done correctly. We match the jetting pressure to the age and material of your pipe, scouring out fat, scale and roots without stressing the joints of older clay drainage. If a pipe is already damaged, we recommend a survey and repair rather than repeat jetting.
Yes. We cover the commercial core of CR0 and CR9, residential South Croydon (CR2), and all surrounding areas — Addiscombe, Thornton Heath, Selhurst, Shirley, Waddon, New Addington, Selsdon, Sanderstead and Purley. We work for homeowners, landlords, letting agents and commercial premises.
Need a Drain Unblocked in Croydon? Call Now
Don't wait for a small blockage to flood your property. Speak to a Croydon drainage engineer now for an honest, fixed price with zero call-out charges.
Ash came to unblock the drain with an hour's notice. He was super friendly, knowledgeable and cleaned up after himself.
Fantastic company. Farhad came to unblock our drains in Croydon. He arrived on time, was very polite and explained everything really well, then carried out a CCTV inspection to make sure everything was cleared.
Fahad was amazing. I had a blocked external drain and he was super helpful getting it resolved. Could not have done more to help, and charged a very reasonable price.
Absolutely brilliant company. They came out the same day and resolved the issue within a few hours. Very reasonably priced too. Highly recommend the team!
Brilliant service! I left a message on Good Friday at 2:30pm and by 5pm everything was sorted. Saved my Easter. Highly recommend.
They came within the hour to unblock my outside sewage manhole. Very respectful, knowledgeable and efficient. Reasonably priced. Would definitely use again.
We also cover blocked drains in nearby areas: Addiscombe, South Norwood, Selhurst, New Addington, Selsdon, Norbury.