
Blocked Drains London
A blocked drain service for every London borough: drain unblocking, cleaning and clearance. An engineer with you in under 1 hour, at a fixed price agreed before work starts.
- With you in under 1 hour
- Rods, high-pressure jetting and CCTV checks
- Homes, landlords and businesses
- Every London borough
- Call us and we'll tell you the price before we come out
Drain unblocking London: drain cleaning and drain clearance in every borough
| Service | What we do |
|---|---|
| Drain unblocking | Rods and high-pressure jetting clear grease, wipes, silt and roots |
| Drain cleaning | Jetting the full pipe run so it does not block again next week |
| Drain clearance | Outside gullies, manholes and shared drains cleared and flushed |
| Toilets, sinks, baths | Internal waste pipes and soil stacks cleared and tested |
| CCTV check | If a drain keeps blocking, we film it and show you why |
What blocks London drains
Wet wipes and fat
The most common cause. They bind together in the pipe and set hard.
Silt and leaves
Outside gullies fill up, especially in autumn and heavy rain.
Roots and cracked pipes
Old clay drains crack at the joints and roots grow in.
Three steps from call to clear drain
Tell us the problem
Call or send the short form with your postcode and what is blocked.
We agree a fixed price
You get a fixed price before any work starts, and an engineer with you in under 1 hour.
We clear it and check the flow
The engineer clears the blockage and runs water through to show it is flowing.
With you in under 1 hour, at a fixed price
- With you in under 1 hour.
- Clear advice and no hard sell.
- Fixed price agreed before work starts: the price we agree is the price you pay for that work.
- Tidy, careful engineers who leave the area clean.
- Call-outs day, night and weekends.
What London customers say
Rated 4.9 out of 5 · 500+ reviews
“Every time the washing machine emptied, water came up outside. They found the blockage and showed me what the issue was. Drain's been flowing fine since.”
“Water started backing up into the kitchen and I was getting worried. They were calm and helpful on the phone, and I knew what the charges would be before the visit.”
“The drain by our basement steps was full and rainwater had nowhere to go. They cleared it and tested it before leaving. Very pleased with how it went.”
Every London borough
These areas have their own pages:
- Barnet
- Bromley
- Croydon
- Romford
- Twickenham
- North
- South
- East
- West
- Central London
Before you book
Who is responsible for a blocked drain?
Usually the property owner for a drain that serves only your property. Shared drains and public sewers are often the water company's responsibility. We tell you which applies before any work starts.
Are you a drain clearing company or a plumber?
We are a drain clearing company. Drains are all we do, with the rods, jetting and CCTV kit to clear them properly.
How do you clear a blocked drain?
With drain rods for simple blockages and high-pressure jetting for grease, silt and roots. We run water through before we leave.
What if it cannot be cleared?
The engineer explains what they found and the options, such as a CCTV survey or a repair, and agrees a fixed price before any further work.
Do you offer drain clearance in London as well as unblocking?
Yes. Drain clearance and drain cleaning in London: outside gullies, manholes and shared drains cleared and flushed, and full pipe runs jetted so they do not block again.

Blocked drain? London-wide drain unblocking
Call us and we'll tell you the price before we come out.
Call 0800 246 5157