24/7 EMERGENCY CALL-OUT, 365 DAYS A YEAR NO CALL-OUT CHARGE, FIXED RATES AVG RESPONSE 75 MIN
Greater London Drainage 0781 7957 789
N1 · Islington and Hackney

Blocked Drains in N1

Covering Islington, Barnsbury, Canonbury and Hoxton 24 hours a day, at fixed rates and no call-out charge.

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When you have a blocked drain in N1, we can usually be with you inside 90 minutes. We attend jobs throughout Islington, Barnsbury, Canonbury and Hoxton and everything nearby, day and night, including weekends and bank holidays.

What we cover in N1

The area we cover in N1 includes Islington, Barnsbury, Canonbury and Hoxton, in Islington and Hackney. As we also attend the adjoining areas, we can deal with both ends of a shared run.

Islington, Barnsbury and Canonbury are Georgian and early Victorian terraces, a high proportion split into flats, alongside the restaurant strip on Upper Street. Shared laterals under front gardens are the norm here.

Common causes in N1

Across N1, the common causes are:

  • Cooking fat washed into the kitchen waste, which solidifies as soon as it cools
  • Cleaning wipes, which hold together once flushed
  • Root growth finding an open joint
  • Silt and grit building up where flow slows

Signs worth reporting

What you are likely to be seeing around N1:

  • Water standing in an outside gully when nothing is running
  • Two or more fittings affected together, which points at the shared run
  • Gurgling from a toilet or sink when the bath is let out
  • A sour smell near the gully that worsens after rain

How the visit works

Every job follows the same sequence, which is how we can quote a fixed price:

  1. Open the chambers in order to find where the flow stops
  2. Work out which side of the boundary the fault sits
  3. Clear the blockage with water jetting at a pressure suited to the pipe
  4. Flush the line and test each fitting before we finish

Before we arrive

Worth doing while you wait:

  • Keep water use to nothing, including the washing machine and dishwasher
  • Cordon off contaminated ground
  • Clear access to the drain covers if you can
  • Have your postcode and a description ready when you ring

Who pays for the repair

Before anyone invoices you, it is worth knowing where the fault sits. Your own run up to the boundary is your responsibility; shared runs and anything past the boundary generally are not. We record it so you have something to act on.

What it costs in N1

Outside drain clearance is a fixed £144 plus VAT. You get a fixed figure rather than a running clock, which means a stubborn blockage costs what we said.

Frequently asked

Yes. We run a genuine 24/7 emergency service, 365 days a year, including bank holidays.

Shared drains and public sewers are usually the water company's responsibility rather than yours. We identify where the fault sits and tell you plainly, so you are not paying for someone else's pipe.

Yes. We work with restaurants, offices, retail and managed buildings, and we can attend outside trading hours where closing during the day is not practical.

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Greater London Drainage Ltd
W1C, Westminster, London
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0781 7957 789