24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Mon–Fri 8am–6pm · Sat 9am–5pm ·
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
24/7 EMERGENCY
Burst pipe? Boiler down? No hot water? Engineers on call right now —
Emergency line open 24/7
Gas Safe Reg: 123456
Trustpilot 4.9★
Brilliant Plumbing traces hidden leaks across Southwark, one of Inner London’s most historic and fastest-developing boroughs — from concealed pipework behind sealed risers in the converted warehouses and new-build flats of Bermondsey and Rotherhithe, to underground supply pipe leaks in the larger gardens of Dulwich and Camberwell, and ageing Victorian pipework beneath the terraces of Peckham and East Dulwich. Thermal imaging, acoustic detection and tracer gas locate leaks without unnecessary digging or wall opening, fixed prices, and a 12-month guarantee on every job.
SE1
SE5
SE15
SE16
SE17
🔒 No obligation. Fixed price confirmed before any work starts.
Trustpilot rating 1,800+ verified reviews
Southwark spans converted riverside warehouses and new-build developments in Bermondsey and Rotherhithe, the leafy gardens of Dulwich and Camberwell, and the dense Victorian terraces of Peckham and East Dulwich. Each property type hides leaks differently.
Pipework concealed behind sealed risers and under screeded floors in converted and new-build flats can leak invisibly for months. Acoustic detection and thermal imaging locate the source without lifting flooring speculatively.
Long underground supply pipe runs to outbuildings, garages and garden taps are prone to slow leaks that show up as unexplained bill increases or damp patches on the lawn. Ground microphone and tracer gas pinpoint the exact spot.
Original lead and early copper pipework beneath these terraces corrodes with age. Thermal imaging identifies damp pipe runs behind period plaster without opening walls unnecessarily.
Older buildings in this part of the borough often have layered pipework from multiple past renovations, making acoustic and thermal detection especially valuable for narrowing down the exact source.
Infrared cameras detect temperature differences caused by hidden water leaks behind walls, floors and ceilings.
Listening equipment picks up the sound of water escaping under pressure, pinpointing the leak to within centimetres.
Safe, non-toxic tracer gas is pushed through the pipe and detected at the surface — ideal for underground supply pipes in gardens.
Once located, the leaking section is repaired with minimal disruption — targeted access rather than full wall or floor removal.
Isolates and pressure-tests sections of pipework to confirm whether a leak exists and roughly where, before deeper investigation.
Specialist detection for leaks in wet underfloor heating loops, avoiding unnecessary excavation of the whole floor.
Distinguishes plumbing leaks from rising damp or condensation before recommending any remedial work.
Written leak detection reports supplied for insurance claims relating to escape of water.
Active leak causing visible damage — engineers available now across all Southwark postcodes to isolate and diagnose.
Our engineers covering Southwark are based across Inner London — fast arrival for blocked drain call-outs across SE1, SE5, SE15, SE16, SE17, SE21 and SE22 without the delays of London-wide dispatch.
Thermal imaging, acoustic listening and tracer gas mean we locate the leak first — no speculative wall opening or floor lifting before we know exactly where to look.
Peckham's Victorian terraces and Bermondsey's converted warehouses bring specific detection challenges. Our engineers know which method fits which property.
The same fixed pricing applies whether you're in Bermondsey or Dulwich. No zone uplift, no premium for longer drain runs, no call-out charge.
We've traced and resolved hidden leaks across Southwark over 210 times, with a 4.9★ rating from local customers.
All leak detection and repair work in Southwark carries our 12-month workmanship guarantee, issued in writing before we leave.
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Our water bill in Dulwich had crept up for months with no obvious cause. Ground microphone found a leak in the supply pipe running out to the garage within an hour, and it was fixed the same day.
Damp patch appeared on our ceiling in a converted warehouse flat in Bermondsey with no obvious source upstairs. Thermal camera showed exactly where the pipe was running warm, saved us from opening up half the bathroom.
Needed a proper leak report for our insurer after water came through from a leak in Peckham. Wrote up a clear report the same week that the insurance company accepted without questions.
Yes. We cover the entire Southwark borough including Bermondsey, Rotherhithe, Peckham, Camberwell, Dulwich and East Dulwich — postcodes SE1, SE5, SE15, SE16, SE17, SE21 and SE22.
Not as a first step. We use thermal imaging, acoustic detection and tracer gas to locate the leak precisely before any opening up, so any access work is targeted rather than speculative.
Yes. Ground microphone and tracer gas detection are well suited to long underground runs, and can pinpoint a leak to a specific spot without digging up the whole garden.
No. There is no call-out charge, no zone surcharge, and no area uplift for any postcode within Southwark. Our fixed prices are identical whether you're in Bermondsey or Dulwich.
Yes. We provide written leak detection reports suitable for escape-of-water insurance claims, detailing the leak location, likely cause and recommended repair.
Same-day across SE1, SE5, SE15, SE16, SE17, SE21 and SE22. Fixed price before we start. 12-month guarantee on every job.
We also cover these neighbouring boroughs — same fixed prices, same-day availability.