Burst Pipe Repair London — Same-Day, 24/7

A burst pipe is easy to spot once it's flowing, but the early warning signs are quieter — here's what to look for before a small split becomes a flooded room.

• Water actively spraying, dripping, or pooling from a wall, floor, or ceiling
• A damp or spreading stain on a ceiling or wall, especially below a bathroom
• A sudden drop in water pressure with no obvious cause
• The sound of running water when every tap in the house is off
• A pipe that feels rock-hard and cold to the touch after a frost — a frozen pipe about to split
• A water meter that keeps turning even with everything switched off

If you're seeing any of the above, don't wait for it to get worse — call 07460 824073 now.

If a pipe has burst, turning off your stopcock is the single most important thing you can do before a plumber arrives — it cuts the water supply to the property and stops the leak getting worse while you wait. The stopcock is usually under the kitchen sink, near the front door, or under the stairs, and turns clockwise to shut off.

1. Turn the stopcock clockwise until it stops to cut the water supply.
2. Switch off electrics near the leak if it's safe to reach the switch.
3. Open the lowest tap in the house to drain remaining water from the pipes.
4. Contain the leak with towels, buckets, or by moving items off the floor.
5. Call 07460 824073 and we'll talk you through anything else while we're on the way.

For a full walkthrough with exact stopcock locations for different property types, see our guide to turning off your water supply, and for the complete first-response checklist read what to do when a pipe bursts.

We repair burst and split pipes on copper, plastic, and push-fit systems throughout the property — not just the visible leak, but whatever caused it.

• Burst copper pipes in walls, under floors, and in lofts
• Frozen pipes that have split after thawing, common in lofts and outside walls
• Failed push-fit (speedfit-style) connectors that have popped or leaked under pressure
• Burst pipes feeding boilers, tanks, and outside taps
• Section replacement where corrosion or frost damage extends beyond the immediate burst
• Making good after the repair — reconnecting boxed-in pipework and re-lagging exposed runs

For related emergencies, see our leak detection & repair and emergency plumber pages.

Most burst pipes in London come down to one of two causes — frost expansion or fitting failure — and knowing which one you've got helps us fix it right the first time. Water expands as it freezes, and an exposed pipe in a loft, garage, or outside wall can split under that pressure even though the crack often isn't found until the thaw. Push-fit fittings that weren't seated correctly, or older copper joints weakened by corrosion, can fail suddenly under normal mains pressure with no cold weather involved at all.

Most East London callouts get a plumber on site within an hour of your call, day or night, because we're based centrally in E1 rather than dispatching from outside London. We treat burst pipe calls as a priority above routine bookings because of the flood risk, and boroughs further from Commercial Road — south of the river or out toward the M25 — still get a same-day response rather than a next-week slot.

We regularly cover Tower Hamlets, Hackney, Islington, Newham, Southwark, Canary Wharf, Shoreditch, Whitechapel, Bethnal Green and Mile End, along with the wider East and Central London area, 24 hours a day.

RenoPlumb handles burst pipe call-outs across East and Central London every week, from frozen loft pipes to failed push-fit joints under kitchen sinks. See more examples, including before-and-after photos, on our Our Work page.

We give a free, no-obligation quote before we start any work — for emergency call-outs, a fixed call-out fee applies and we'll tell you the amount upfront. The price depends on where the pipe is and how much access work is needed, which is why we assess each job in person rather than quoting blind over the phone. For the full breakdown of what affects the price, see our pricing page.

We handle burst pipe emergencies across East and Central London, including for a plumber in Hackney, a plumber in Newham and a plumber in Southwark. See our area pages for borough-specific coverage.