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Home › Projects › Seksyen 7, Shah Alam
Case study · Seksyen 7, Shah Alam

Concealed Burst Pipe Emergency in Seksyen 7

Concealed-pipe emergency · 2026-04 — completed for Jeremy L., Seksyen 7 homeowner.

Plumber tracing a concealed pipe leak in a Seksyen 7 home

The problem

9:40pm on a Wednesday. Jeremy noticed water seeping out from below the kitchen cabinet plinth onto the tile floor — and rising. The kitchen wall sounded faintly different when you tapped it: the wall cavity was filling. By the time he found our after-hours number, the water had reached the dining area.

What we did

Mr Tan answered on the second ring and walked Jeremy through finding the property's main stopcock — water off in under a minute. Our duty plumber arrived in 47 minutes with the emergency van. Pressure isolation confirmed a real burst; acoustic listening narrowed it to a 30cm section behind the kitchen counter. We opened a 15cm chase, found a failed PPR joint at an elbow, cut it out, re-welded fresh PPR, pressure-tested at 1.5x working pressure for 30 minutes. By 1:50am the wall was patched, water restored, and the kitchen was drying.

Scope

  • After-hours dispatch
  • Mains isolation guidance over phone
  • Acoustic leak trace
  • Targeted wall opening (15cm chase)
  • PPR joint repair
  • Pressure re-test
  • Patch and skim coat

The outcome

From first call to wet floor stopped: under 90 minutes. From first call to job complete: just over 4 hours. The chase was skim-coated and re-painted by our team on a follow-up daytime visit two days later. No re-leak in the four months since.

I was prepared for them to chisel the whole wall to find the leak. Instead they listened with what looked like a stethoscope, opened a small piece of wall exactly where the leak was, fixed it and were gone by 2am. Bill was reasonable, considering. — Jeremy L., Seksyen 7

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