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Local Drainage Specialists — Haringey

Blocked Drains in Haringey – Clearance, CCTV Surveys & Repair

Brilliant Plumbing clears and repairs blocked drains across Haringey — from Victorian and Edwardian houses in Muswell Hill and Crouch End with older clay pipework prone to root ingress, to Hornsey and Harringay’s terraces, and the flats and conversions of Wood Green and Tottenham with shared drainage runs. Jetting, CCTV surveys and fixed prices, 12-month guarantee on every job.

 

N4

N6

N8

N10

N15

N17

N22

Book a Drain Clearance

Respond within 2 hours · No call-out charge

🔒 No obligation. Fixed price confirmed before any work starts.


440+

Blocked drains cleared in Haringey
 

15+

Years serving North London

4.9★

Trustpilot, 1,800+ reviews
 

7

Postcodes covered across Haringey
 

£0

Assessment charge, ever
 

Which? Trusted Trader

TrustMark Registered

★ Trustpilot 4.9

£5M Insured

Dual-Qualified Electricians

Drainage for Haringey Homes

Blocked Drain Clearance Across Haringey's Property Types

Haringey’s housing ranges from Muswell Hill and Crouch End’s larger Victorian and Edwardian houses, to Hornsey and Harringay’s dense terraces, and the flats and conversions of Wood Green and Tottenham. Drain layouts and common blockage causes differ across each.

 

Victorian & Edwardian houses — Muswell Hill & Crouch End

Original clay drain runs beneath these larger properties are prone to root ingress from mature street trees and gradual joint displacement. CCTV surveys and root cutting are common jobs.

Victorian terraces — Hornsey & Harringay

Hornsey and Harringay’s terraces typically have shorter drain runs to the front boundary. Kitchen waste blockages and gully clearance are the most frequent call-outs.

Flats & conversions — Wood Green & Tottenham

Shared drainage runs serving multiple flats in Wood Green and Tottenham mean blockages often affect more than one property. Shared-drain diagnosis and clearance are common here.

Interwar & postwar housing — Bounds Green & Highgate borders

Standard single-property drain runs across this part of Haringey most often need routine jetting to clear grease and debris build-up in kitchen waste lines.

What We Handle

Common Blocked Drain Needs in Haringey

Here are the drainage issues we see most often across Haringey’s mix of period houses, terraces, and flat conversions.

Urgent

Blocked sink, toilet or gully

Common across all of Haringey — same-day clearance for slow-draining or fully blocked fixtures, indoors and outdoors.

Diagnosis

Root ingress

Frequent on original clay drain runs in Muswell Hill and Crouch End, where mature street trees cause root intrusion — CCTV survey followed by root cutting or repair.

Shared drainage

Shared-drain blockages

Common in Wood Green and Tottenham flat conversions where multiple properties share a drain run — diagnosis to identify whose section is affected.

Maintenance

Grease & fat build-up

A regular issue in kitchen waste lines across Hornsey and Harringay's terraces — high-pressure jetting clears the line fully.

Survey

CCTV drain survey

Used to pinpoint collapsed sections, joint displacement or root ingress before repair — recommended for recurring blockages on older clay pipework.

Repair

Collapsed or damaged drain

Excavation and repair or relining of damaged drain sections identified by survey, most common on Haringey's older Victorian and Edwardian drain runs.

Pricing Guide

Blocked Drain Costs in Haringey

Costs vary with blockage severity, access and whether a survey or repair is needed. All prices are confirmed after a free assessment — the ranges below are indicative for typical Haringey properties.

 
Essential

Standard clearance

£90 – £220

Most Popular

Jetting & survey

High-pressure jetting & CCTV survey

£220 – £550

Premium

Drain repair or relining

£600 – £2,500+

All prices are indicative — your fixed quote follows a free, no-obligation assessment at your Haringey property.

Why Choose Us in Haringey

Why Haringey Homeowners Choose Brilliant Plumbing

Engineers based locally in North London

Our team covering Haringey is based across North London, giving fast emergency response across N4, N6, N8, N10, N15, N17 and N22.

Fast local response

Every installation Water Regs compliant

All outside taps we fit include the required non-return valve to prevent backflow into the mains supply, in line with Water Supply (Water Fittings) Regulations.

Fully compliant fitting

Experience with shared drainage

Flat conversions in Wood Green and Tottenham often share a single drain run. We're experienced identifying which section is causing the blockage.

Shared-drain expertise
 

Fixed prices — no Haringey surcharge

The same fixed pricing applies whether you're in N10 Muswell Hill or N17 Tottenham. No zone uplift, no call-out charge, no hidden costs.

One price, no surprises
 

440+ blocked drains cleared in Haringey

We've cleared over 440 blocked drains across Haringey, with a 4.9★ rating from local customers on Trustpilot and Google.

Proven local track record

12-month guarantee on every job

All drain clearance and repair work in Haringey carries our 12-month workmanship guarantee, issued in writing before we leave your property.

Full job covered

Verified Customer Reviews

What Haringey Customers Say

4.9

Block Drains in Haringey customers
 

Trustpilot

4.9★

Google

4.8★

Which? Trusted Trader

Read all reviews on Trustpilot →

“Recurring blockage in the front garden drain of our Crouch End house. CCTV survey found root ingress from next door’s tree — cut back and cleared, no repeat in months.”

Picture of Patrick D.

Patrick D.

Crouch End · CCTV survey & root cutting

✓ Verified

“Shared drain issue across our block of flats in Wood Green. They worked out which unit was causing it and cleared the whole run same day.”

Picture of Ijeoma R.

Ijeoma R.

Wood Green · Shared-drain clearance

✓ Verified

“Kitchen sink kept backing up in our Hornsey terrace. Turned out to be years of grease build-up — jetted through properly this time, no more slow draining.”

Picture of Toby S.

Toby S.

Hornsey · High-pressure jetting

✓ Verified

FAQs

Blocked Drains in Haringey — FAQs

Yes. We cover the entire borough including Muswell Hill, Crouch End, Hornsey, Harringay, Wood Green and Tottenham — postcodes N4, N6, N8, N10, N15, N17 and N22.

 

Emergency blocked drain callouts in Haringey are typically same-day. Planned work such as CCTV surveys or repairs is usually scheduled within 24–48 hours.

 

Yes. CCTV surveys are used to diagnose recurring blockages, root ingress and structural issues — common on the older clay drain runs found in Muswell Hill and Crouch End.

 

Shared drainage is common in Wood Green and Tottenham flat conversions. We diagnose which section is causing the blockage and clear the affected run.

 

No. Drainage assessments are always free, with no zone surcharge for any Haringey postcode.

 

Yes. Where a CCTV survey identifies a collapsed section, joint displacement or root damage, we carry out excavation repair or no-dig relining as needed.

 

Got a blocked drain in Haringey?

Fixed price agreed before we start. One team for every trade. A clean, tidy job from strip-out to sign-off.

Nearby Areas

Blocked Drains in Nearby North London Boroughs

We also clear blocked drains across these neighbouring boroughs — same fixed prices, same guarantee.