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Burst Pipe? Work This Checklist, Top to Bottom

The first five minutes decide whether this ends as a mop-up or an insurance claim. Tick the boxes in order — then make the call.

The short version: turn the water off at the main stopcock — usually under the kitchen sink — open the cold taps to drain the pipework, and cut electrics near the water at the consumer unit if it is safe to reach. Then ring 020 4577 2888 at any hour to be connected with a local plumber covering Banbridge.

The first-five-minutes checklist

Do not start with towels — start with the supply. Everything gets easier once the pipe is no longer pressurised.

  • Stopcock off. Clockwise until it stops. Under the kitchen sink in most homes; hallway cupboard, utility room or an outside cover near the boundary in others.
  • Cold taps open. Every one you can reach — this drains the pipes and takes the pressure off the split.
  • Electrics made safe. Water near sockets, appliances or a light fitting means switching off at the consumer unit, but only if you can get there without standing in water.
  • Boiler off. If the heating or hot water side is involved, or the system has drained, rest the boiler until it has been checked.
  • Contain and record. Buckets under active drips, towels at door thresholds, and photos of everything before you tidy — your insurer will want them.
  • Then ring. Say where the water appeared, how fast it came, and which boxes you have already ticked.

Did it freeze first? How to tell — and what to do

If a tap slowed to a dribble during a cold snap and the leak showed up as things thawed, the story is almost certainly a frozen pipe that split. The damp cold that settles over the Bann valley in winter finds every unlagged run — loft pipework in older solid-walled houses near the town centre, garage runs in newer estates, and outside taps everywhere.

  • Frozen but not leaking: stopcock off as a precaution, affected tap open, thaw gently from the tap backwards
  • Hairdryer on low or warm towels only — never a flame of any kind near a pipe
  • Already split: leave the water off and stop thawing — melting the ice under pressure just restarts the flood
  • Afterwards: lag whatever froze, because a pipe that froze once has told you exactly where it will freeze again

Patch it yourself, or wait?

Pipe repair tape and slip-on clamps have their place — as a stopgap on a drained pipe, not as a repair. Repressurising a system against a taped split is a bet you usually lose at 2am. Be doubly careful in older properties: Banbridge's stone and mill-era terraces often mix pipework of very different ages, and disturbing one tired joint can open a second leak two feet along. Keep the water off, keep the patch modest, and let the plumber make the permanent fix.

Have ready when the plumber calls back: where the water showed up, whether the stopcock is off, what the boiler was doing, and roughly how old the house is. Four answers, faster fix.

Your pipe, or the mains? A one-step test

Close the stopcock and watch. If the leak stops, the fault is inside your own system and a plumber is the right call. If water keeps coming with the stopcock shut — or it is rising up outside the house — the problem is likely on the supply pipe or the mains. As a general rule in the UK, the supply pipe from the boundary into the house is the owner's responsibility; leaks on the public side of the boundary are the utility's, which in Northern Ireland means NI Water. A plumber can help you work out which side of the line the fault sits on before anyone digs anything.

Quick answers

Burst pipe questions, ticked off

Should the boiler go off too?

If the burst is on the heating or hot water side, or you have drained the system through the cold taps, switch the boiler off until a plumber has checked it. Running a boiler on an empty or part-empty system can damage it, and it costs nothing to leave it resting.

Water is coming through the ceiling — what now?

Stopcock off first, then electricity off at the consumer unit if you can do it safely — never touch wet switches or fittings. Keep everyone out from under a badly sagging ceiling. If a slight bulge has formed, piercing a small hole with a bucket underneath lets the water down in a controlled way instead of all at once.

Will my home insurance pay for this?

Many UK buildings policies cover escape-of-water damage, but excesses and exclusions vary, and damage put down to gradual wear can be treated differently. Photograph everything before you tidy up, tell your insurer promptly, and check your own policy wording rather than assuming.

The stopcock won't turn — what then?

Do not lean on it until something snaps. Try steady pressure with a cloth for grip, and if it still will not move, look for an outside stop valve under a small cover near the property boundary, or call a plumber — freeing or replacing a seized stopcock is routine work for them.

More help

The rest of the checklists

Water off? Tick the last box.

Ring at any hour to be connected with a local plumber covering Banbridge, Dromore, Rathfriland and the surrounding area.

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