Drain pipe running beneath a residential street in Bromley

Blocked Drains in Bromley

Drain unblocking, drain cleaning, CCTV surveys and repairs for homes in Bromley. Find out who owns each drain, then request a quote online, since that is the quickest route.

Drain unblocking and drain cleaning for Bromley homes
A plain guide to who fixes which drain: you, Thames Water or the council
CCTV drain surveys to find the cause before any repair
No-dig pipe relining where a drain needs structural repair

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Services available in Bromley

We offer a full range of drain services in Bromley. They run from blocked sinks to CCTV surveys, while repairs fix broken pipes.

About Bromley

Bromley's council offices, the Civic Centre, are on Westmoreland Road in Bromley town (BR1). A blocked drain here raises one question first: whose drain is it? Bromley Council says Thames Water looks after the public sewers in the borough. It also says the owner must maintain a drain that serves just one property.

If a sink, toilet or outside drain is slow, our drain unblocking in Bromley clears the blockage. When it keeps coming back, a CCTV drain survey shows the cause. For autumn problems, see our leaf-fall drain checklist. The areas below cover the other parts of the borough.

Property types: Houses, flats and maisonettes across the borough. We deal with drains serving a single property and with runs shared between neighbours.

Drainage in Bromley

Who fixes which drain in Bromley

The answer depends on what the drain serves and where it sits. These rules come from Bromley Council and Thames Water. Check both pages before you pay for work.

Your private drain. Bromley says the owner maintains a drain that serves just one property. Thames Water agrees, because you look after the pipes and gullies inside your boundary. A clearance company such as ours can help here.

A drain you share with neighbours. Thames Water says it owns the shared part. It is responsible for shared sewers even when they run under a garden or driveway. This follows the change on 1 October 2011, when private sewers and lateral drains passed to the water companies. A drain serving only your property stayed with the owner.

The public sewer. Thames Water owns, maintains and repairs public sewers under roads and footpaths. Report public sewer floods and blockages to Thames Water.

Gullies in the road. A road gully is not part of your own drain. Bromley's Report it page is the council's route for these problems. Start there, because you should not pay for work on something that is not yours.

Not sure which it is? Bromley advises you to work out where the blockage is first, since that decides who is responsible. A CCTV survey of your own drain shows whether the fault is on your side of the boundary. Our guide to Thames Water vs homeowner drain responsibility covers the cases in more detail. Tenants should tell their landlord or agent first. Bromley says the tenant can report it to the council if the landlord takes no action.

What the ground is like

Geological maps show London Clay near Bromley town centre in one spot and sand and gravel in another. Ground conditions can therefore differ over a short distance. Clay soils shrink as they dry and swell when wet, so pipe joints may move. Our guide to drain problems in London clay soil areas explains the signs. A camera inside the drain is a better guide than guesses about the soil.

Signs of a problem

Bromley describes the usual signs. Waste may stop going away when you flush, gullies outside may overflow, and there may be a smell. Slow sinks and gurgling are common early signs too. A one-off clog often clears with rods or high-pressure jetting.

If the same drain blocks again within weeks, something else is wrong. It may be a damaged pipe, roots in a joint or fat and wipes further along. A CCTV drain survey shows which. Where a pipe is damaged, no-dig pipe relining can repair it without digging up a garden.

Tree roots

Roots follow moisture into joints in older clay pipes. They then catch paper and grease until the pipe clogs again. Clearing the pipe helps for a while, but a root left in the joint will grow back.

Check with Bromley before you cut roots or dig near a tree. Anyone working on a tree in a conservation area must give Bromley six weeks' notice. Bromley also says its permission is usually needed for work on a tree with a Tree Preservation Order.

Areas and landmarks we serve near Bromley

Local features shape how drains behave in Bromley. Trees, rivers and busy roads all play a part, while landmarks mark each area.

Bromley Civic Centre

Westmoreland Road, Bromley BR1, the council's main office address

Areas in this borough

Nearby areas we cover

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Sources

Bromley drainage FAQs

Who is responsible for a blocked drain in Bromley?

It depends on what the drain serves. Bromley Council says Thames Water looks after the public sewers. It also says the owner must maintain a drain that serves one property. Thames Water adds that it is responsible for sewers you share with neighbours. If the blockage affects only your home, it is usually yours to clear. If it affects several homes or the road, report it to Thames Water.

What should I do about a blocked drain in Bromley?

First work out where the problem is. One sink or toilet points to your own pipework, while several affected homes point further down the run. Bromley advises this step first, since it decides who is responsible. If it is your own drain, drain unblocking usually clears it. A CCTV survey is worth considering if it keeps returning.

What does drain unblocking involve?

An engineer finds the blockage and clears it with rods or high-pressure jetting. The method depends on what is in the pipe. If the blockage keeps coming back, a CCTV survey shows the cause, so you can choose between regular clearance and a repair. Describe the problem in our form, and we will say what we suggest.

Is drain cleaning different from drain unblocking?

Yes, although they overlap. Drain unblocking clears a pipe that has stopped working. Drain cleaning removes build-up such as grease, scale and silt before it causes a full blockage, usually with high-pressure jetting. Both start by finding out what is in the pipe, and a camera survey can help you decide which you need.

Can tree roots block my drain in Bromley?

Yes. Roots seek out moisture and can push into joints in older clay drains, where they catch paper and grease. Rodding or jetting clears the pipe, but roots may grow back. A CCTV survey shows where they enter, so you can choose between regular clearance and a repair such as relining. Check with Bromley before you cut roots near a protected tree.

How quickly can you respond to a blocked drain in London?

Request a quote online and tell us it is urgent. Arrival times depend on your location in London, the time of day and traffic. We cannot promise a set time, but we will do our best to attend soon.

While you plan the work, read our guide Greenwich, Lewisham & Bromley Hill Streets: Why Drains Block. It covers what to check before you ask for a quote.