There's a specific sound a burst pipe makes — a sudden hiss behind a wall, a drumming under the floorboards, or the stomach-dropping drip from a ceiling that was dry an hour ago. If you've just heard it in your Bournemouth home, you don't need a lecture. You need a plan. This guide walks you through the first ten minutes, how to limit damage, when to call an emergency plumber, and what to do once the water is off.
Alex, our local engineer, has been covering Bournemouth, Poole and Christchurch for years. He attends burst pipes more often than you'd think — especially after cold snaps, botched DIY jobs, and in older properties around Westbourne and Boscombe where the pipework hasn't been updated in decades. Here's what he wants every homeowner to know.
The First Ten Minutes: Stop the Water and Protect the Property
The single most important thing you can do in a burst pipe emergency is isolate the water supply. An uncontrolled leak can quickly damage the property, so act promptly where it is safe. Before you ring anyone — before you grab buckets, before you move the sofa — turn the water off.
Find and turn off your internal stop tap
Your internal stop tap is almost always under the kitchen sink, though in older Bournemouth terraces you'll sometimes find it in a hallway cupboard, a downstairs loo, or even under the stairs. Turn it clockwise until it stops. If it's stiff, use a cloth for grip rather than pliers — forcing a corroded stop tap can snap the spindle and make a bad day much worse. WaterSafe recommends testing your stop tap every six months so you're not learning how it works in the middle of a flood.
Open the taps and drain the system
Once the mains are off, open every cold tap in the house and flush the toilets. This drains the pipes and relieves pressure on the burst, which usually slows or stops the flow within a few minutes. If the burst is on a hot pipe, switch off your boiler or immersion heater first, then open the hot taps too.
Kill the electrics in affected rooms
If water is near sockets or light fittings, switch off the electricity only if the fuse board is dry and safely accessible. Do not touch any electrical fitting that is wet. If the consumer unit itself is in the splash zone, stay back and let an electrician assess it before you re-energise anything. Electrical Safety First advises leaving flood-affected electrical installations and appliances switched off until a registered electrician has assessed them as safe.
Contain and photograph the damage
Keep people away from a bulging or sagging ceiling and do not pierce or drill it. Falling material and concealed electrical wiring make this a job for qualified help. Stay out of the affected room and contact a plumber; where electrics are wet or isolation is uncertain, also contact a registered electrician. Only contain drips or photograph damage from a safe position, away from wet fittings and unstable ceilings. Do not put yourself at risk to collect evidence.
Why Pipes Burst in Bournemouth Homes
Bournemouth's housing stock is a real mix — Victorian conversions in Boscombe, 1930s semis in Winton, newer builds in the suburbs of Poole and Christchurch, and a lot of coastal flats where plumbing has been chopped and changed over decades. Each type has its own failure points.
Freezing in exposed pipework
Despite Bournemouth's mild coastal climate, we still see hard frosts a handful of nights each winter. Pipes in lofts, garages, outbuildings and under suspended floors are the usual casualties. Freezing can damage exposed pipework. The Association of British Insurers recommends insulating exposed pipes and tanks, and knowing how to turn off the incoming water supply.
Corrosion and old copper joints
A lot of Westbourne and Southbourne properties still have original copper pipework with soldered joints that have been quietly oxidising for forty or fifty years. Pinhole leaks tend to start as a slow weep behind a bath panel or under floorboards. By the time water appears, the joint has often been failing for weeks. If you've noticed low water pressure, damp patches, or a slight hiss when the system is quiet, get it looked at before it becomes a burst.
DIY mistakes and push-fit fittings
Modern plastic push-fit fittings are brilliant when installed properly and a disaster when they aren't. Pipes that haven't been cut square, inserts left out, or fittings that weren't pushed fully home will hold for months and then let go all at once — usually behind a boxed-in boiler or under a kitchen unit. If your last plumbing job was DIY or a cash-in-hand favour, it's worth having a professional eye over it.
External and underground supply pipes
If your water bill has crept up without explanation, or there's a damp patch on the driveway that never dries out, you may have a leak on the supply pipe between your boundary and the house. Wessex Water will investigate leaks on their side of the stop tap, but the pipe from the boundary to your property is almost always the homeowner's responsibility.
Calling an Emergency Plumber: What Happens Next
Once the water is off and the immediate panic has passed, it's time to get a plumber on site. A burst pipe is almost always classed as an emergency because leaving it means your home has no usable water supply — you can't flush loos, run the kitchen tap, or shower until it's fixed.
What to tell us when you ring
The more Alex knows before he loads the van, the faster the repair. Have ready: your postcode, which floor the burst is on, whether it's a hot or cold pipe, whether you've managed to isolate the water, and roughly how long it's been leaking. A photo helps enormously. If it's a lead supply pipe, an old galvanised run, or anything unusual, mention it — we'll bring the right fittings first time rather than making a return trip.
What a typical emergency callout looks like
Alex will usually arrive with the parts to make a safe, watertight repair the same visit — compression and push-fit fittings in common sizes, isolation valves, pipe freezers for live work, and a wet vac for the clean-up. In most cases a burst can be cut out and spliced within an hour. If the damage is more extensive — multiple joints gone, a long run of pipe to replace, or boxed-in work that needs access — he'll stabilise the system so you've got running water again, then book a follow-up for the finishing work.
Pricing and what to expect
Our local repairs start from £69, and we're upfront about costs before any work begins. Emergency plumbing jobs vary depending on access, parts, and time on site, but you'll always get a clear price before Alex picks up the tools. You can see our standard pricing on the prices page, and you can read about Premium Home Membership — members get priority bookings, £50 off appliance repairs, and a 12-month repair guarantee for Premium Members.
Insurance claims and documentation
Most home insurance policies cover sudden water damage from a burst pipe, though they usually won't cover the pipe itself. Keep every receipt, every photo, and ask us for a written report describing the cause and repair. We've helped plenty of Bournemouth customers get claims through smoothly — the key is clear documentation from day one.
After the Repair: Drying Out and Preventing a Repeat
Fixing the pipe is only half the job. Water damage keeps developing for days after the leak stops, and a smart recovery plan now saves you a mould and plaster bill later. There's also plenty you can do to make sure this doesn't happen again next winter.
Drying out safely
Lift any wet carpets and underlay — underlay almost always needs replacing after a soaking. Open windows for ventilation only where it is safe to do so. Do not plug in fans, dehumidifiers or other electrical equipment in flood-affected areas until a registered electrician has confirmed that the installation and equipment are safe. Plaster can hold water for weeks and will blow or go mouldy if sealed up too soon. If a ceiling has been soaked, don't repaint until it's completely dry and you're sure no sagging has developed. Your insurer may arrange professional drying with industrial equipment, which is faster and more thorough than DIY.
Check appliances that got wet
Washing machines, dishwashers, and tumble dryers that have been standing in water need an electrical safety check before you plug them back in. Water can get into the motor, pump, or control board and cause issues that only appear days later. If a wet appliance starts tripping the breaker or behaving strangely, don't keep trying — book a diagnostic. We cover washing machine repair in Bournemouth, dishwasher repair and tumble dryer repair, and all work is backed by our standard repair guarantee.
Lag your pipes before the first frost
Pipe lagging costs a few pounds a metre and takes an afternoon. Focus on anywhere a pipe runs through an unheated space: lofts, garages, outbuildings, under suspended floors, and the first metre or two inside external walls. Pay special attention to the condensate pipe on a modern boiler — it's a common freeze point in Christchurch and Poole properties where it exits through an external wall.
Know where your stop tap is — and test it
A stop tap that is hidden or seized can make an emergency harder to manage. Locate yours now, label it if it's hidden, and gently turn it off and back on every six months. If it is stiff or dripping, ask a qualified plumber to assess it rather than forcing it or attempting a replacement during an emergency.
Fit a leak detector if you're away a lot
Smart leak detectors sit on the pipe near your stop tap and can automatically shut off the water if they detect unusual flow — the pattern of a burst pipe or a running overflow. They're not cheap, but if you own a holiday flat in Boscombe or Sandbanks and you're not there in winter, they pay for themselves the first time they save you from coming home to a disaster.
Keep our number handy
Save Go Assist Bournemouth in your phone before you need us. Burst pipes don't book appointments — they happen on bank holidays, at 2am, in the middle of Christmas dinner. Whether it's an emergency plumbing callout, a boiler problem, or an appliance that's packed in, Alex and the team are local, experienced and here to help. You can see everything we cover across the wider area on our main service pages, and if you want longer-term peace of mind, Premium Home Membership is worth a look.
A burst pipe is stressful, but it's also fixable — and fast, if you act quickly. Stop the water, protect the electrics, document the damage, and get a trusted local plumber on site. The rest is just elbow grease.