Drain Clearance London | 24/7 Drain Services

Fast, reliable outdoor drain clearance

  • Same prices, 7 days a week
  • High-tech drain-clearing equipment
  • Same-day availability
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Call us 24/7 to book drain clearance in minutes.

  • 1hr Response Time*
  • 24/7 Availability
  • 9/10 Customers Recommend Us
  • Over 45 Years’ Experience

External drain causing problems? Get it cleared fast

drainage specialist

External drain causing problems? Get it cleared fast

Blocked drains can cause water to pool around your home. We help prevent damp and damage by clearing your drains to remove any build-up and blockages.

  • Restore free-flowing outdoor drainage
  • Reduce standing water and slippery surfaces
  • Safe and sanitary drain clearance
020 8108 0808

Warning signs of an outdoor drain blockage

Outdoor drain issues aren’t always obvious until wastewater floods your garden or blocks your path. If you spot any of these signs, it’s time to give us a call:

  • Water draining more slowly than usual
  • Gurgling noises coming from outdoor drains
  • Persistent unpleasant smells like eggs or sewage
  • Recurring internal drain blockages
  • Flies or bugs gathering around the drain
  • Pooling or flooding near the drain
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drainage cleaning

Outdoor drain showing signs of a blockage?

Don’t let it escalate into flooding. Protect your property and book an emergency drainage expert in minutes.

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Serving all 32 London boroughs

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We love London
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Drainage specialist
Drainage unblocking

Clear your external drains in 3 simple steps

Our call centre team are available 24 hours a day, 365 days a year, to answer your questions and book a drain clearance service to clear your outdoor drain.

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Next, a trusted drainage specialist will clear your outdoor drains of silt, leaves, tree roots and other debris. Rest assured, we’ll clearly explain the issue and the costs before any work begins.

Drainage specialist

After unblocking your outdoor drain, we’ll check the drain to make sure it flows freely and advise on how to keep it clear and prevent blockages from returning.

Drainage unblocking
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Why London Chooses Us

We’re here for you when you need us

Drainage expert standing by Pimlico van

24/7 Availability

No matter the day or time, a drainage expert is only a phone call away.

Pimlico van

1-Hour Response Time

With over 230 vans across London, we act quickly when it matters most.

Drainage expert lifting slab to review external drains

Over 45 Years’ Experience

We’ve cleared drains in London homes for over four decades.

Drainage expert talking to client after repair

Same Prices, 7 Days a Week

Consistent prices for drain clearance any day of the week.

Local drainage engineers you can count on

drainage specialist

Local drainage engineers you can count on

It’s not just about a job well done. It’s about who you’re inviting into your home. At Pimlico Plumbers, we work quickly, skilfully and with the utmost respect for you and your loved ones.

  • DBS-Checked
  • Uniformed
  • Always carrying ID
020 8108 0808

Outside drain blocked? Get it cleared quickly

Outside drain blocked? Get it cleared quickly

From high-pressure jetting to drainage rodding, we use the latest equipment to clear drains in a single visit wherever possible. With over 45 years’ experience, we can fix:

  • Overflowing drains and surface flooding
  • Blocked outdoor drains and gullies
  • Silt, leaves and garden debris
  • Tree root ingress
  • Recurring external blockages

Watch the video to see how we identify and clear drain blockages.

020 8108 0808
FAQs

Answering your questions about drain clearance services

To clear external drain blockages, we often begin with a CCTV drain survey to identify the cause of the blockage. We’ll then use either a drain rod or a high-pressure water jet to clear the debris and remove the obstruction.

Avoid disposing of wipes, nappies, sanitary products, cotton buds, food waste, coffee grounds, cooking fats and oils through sinks or toilets. Products labelled as flushable can still collect inside pipework and contribute to an obstruction.

The cost of your drain clearance will depend on the location of your drains, the extent of the blockage or build-up and the technology required. To help with budgeting, we’ll outline the expected costs before the agreed work begins, so you know exactly what you’re paying for.

Call us on 020 4527 4173 and speak to one of our experts.

Pimlico van

Don't let a blocked drain get worse

Get your outdoor drains flowing again. Call now to book a drain clearance service in minutes.

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* 1-hour emergency response – For emergency callouts only. We aim to attend your property within one hour of your call, wherever possible.
Same-day availability – Subject to engineer availability, location and traffic. We will confirm the estimated attendance time when you book.

1 hour emergency response

Call us 020 4527 4173