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Blocked Drains in Dorking

Mains drains in the town, tanks and treatment plants in the hills: we deal with both.

Dorking sits in a gap in the North Downs, with Box Hill on one side and the wooded hills around Leith Hill on the other. The town is on mains drainage, so for blocked drains in Dorking, Westcott and Pixham the job is to find the blockage and clear it.

The ground varies a great deal in a short distance. The chalk of the Downs and the sandy greensand hills drain well, while the Low Weald to the south, around Capel, Ockley and Newdigate, is heavy clay that holds water all winter. A drain that behaves in one village can be a regular problem in another.

Beyond the town, a great many homes, farms and estates rely on septic tanks, cesspits and treatment plants. A slow drain there is not always a blocked pipe. We look after both sides, so one call covers mains drains and private systems.

What’s included

What we do about a blocked drain in Dorking

We locate the problem and choose the method to suit.

  • Pinpointing the blockage

    Chambers and gullies show where the flow stops and who is responsible for that stretch of pipe.

  • Jetting

    Water at high pressure from our jetting kit breaks up fat, silt and scale and rinses the pipe wall.

  • Roots

    A root in a joint can be cut out and the pipe descaled.

  • Camera for repeat trouble

    A drain that keeps blocking needs a look inside. See our Dorking CCTV drain surveys.

  • Lanes and tankers

    Hill lanes can be steep and narrow. Our tankers run from 2,000 to 4,000 gallons, so we can match the vehicle to the access.

  • Tanks and plants

    We empty septic tanks and service treatment plants across the Dorking area.

Drain blockages in Dorking and the Surrey Hills

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Two Clearmasters (Environmental) Ltd vans parked outside a brick commercial building

In the town: Dorking, Westcott and Pixham

In town the usual causes are fat, wipes, roots and older pipes. We find where the flow stops, clear it with a jetting hose and tell you what we saw.

If it is a repeat blockage, we can film the pipe. Our drain unblocking page explains the process.

About drain unblocking

Local to you

Blocked drain clearance around Dorking

We clear drains in Dorking, Westcott, Pixham, North Holmwood and Brockham, and across the Surrey Hills and Low Weald villages from Betchworth and Coldharbour to Capel, Ockley and Newdigate. Phone with your postcode if you are not sure. The full Dorking area list has the rest.

What our customers say

Free, no-obligation quote

Get a blocked drain cleared in Dorking

Describe what is happening and we will answer with a price and a date. Sewage in the house? Please ring.

  • Quotes are free
  • Own engineers and own tankers
  • Calls answered 24 hours
  • Town drains and hill tanks
Emergency? 03333 233566

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Questions answered

Blocked drain FAQs for Dorking

Who deals with a blocked drain in Dorking?

Pipes serving only your home, inside your boundary, are generally yours. Shared drains and the pipe outside your boundary have been the water company’s since October 2011. We find where the blockage sits first.

My cottage in the Surrey Hills is on a septic tank. Is a slow drain a blockage?

Possibly, but it can also mean the tank is full or the drainage field is struggling. Slow drains throughout the house, gurgles and a wet patch in the garden point to the tank. Tell us what you see.

Can your tankers get down narrow lanes?

We have tankers from 2,000 to 4,000 gallons, so we can send the size that suits your access. Tell us about the lane when you ring.

Why do drains block on the Low Weald clay?

Clay holds water and moves with the seasons. That can shift pipe joints, let roots in and leave drainage fields waterlogged, so private systems on clay need closer care.

How is a drain cleared without digging?

A jetting hose goes in through a chamber or gully, and the high-pressure water breaks up the blockage and carries it off.

Do you clear drains for pubs and cafés in Dorking?

Yes. We clear drains and gullies and empty grease traps for food businesses. Tell us your opening hours when you book.

Is a survey sensible if it blocks again?

Yes. The camera shows whether the cause is roots, a cracked pipe or a displaced joint.

Got a different question? Call 03333 233566 or send us a message.

Fully accredited & compliant

We're independently vetted and certified so you can trust who you're letting onto your site.

SafeContractor

Health & safety pre-qualification accreditation, verifying our processes meet recognised safety standards.

RISQS

Railway Industry Supplier Qualification Scheme — approved to work safely within the rail industry supply chain.

Achilles UVDB

Utilities Vetting Database membership, confirming we meet the utilities sector's supply chain standards.

Trading Standards Approved

Vetted and approved under the local authority's trusted trader scheme for honesty and fair dealing.

NADC Member

Members of the National Association of Drainage Contractors, the UK trade body for the drainage industry.

Registered Waste Carrier

Registered with the Environment Agency, so your waste is handled and disposed of fully within the law.

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