The point to understand
A shower uses supply fittings, drainage and surrounding wet surfaces. A leak associated with use can arise along different routes, each requiring a suitable check.
Put it into practice
Record the duration of use, the delay before moisture appears and whether another fixture causes the same effect. Provide access to affected rooms below where authorised.
Keep the limits in view
Resealing without evidence may hide the symptom while leaving the cause. Waterproofing and decorative refurbishment are separate from the agreed plumbing repair.
A service related to this topic
Follow what happens during a shower.
Shower leak detectionUse this as a starting point
Every installation has its own history and access constraints. These notes explain the approach, rather than diagnose your property. Add your observations to a draft so the actual situation can be discussed.
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