Hidden Drain Leak In Canary Wharf, London
A customer contacted Leak Detection 24/7after discovering water leaking into a bedroom cupboard at the and visible damage spreading across the lounge ceiling and walls. The issue appeared whenever the en-suite shower was used, raising concerns about hidden water damage within the property.
Our Leak Investigation Process
Our London leak detection specialists carried out a full non-invasive inspection using moisture mapping, thermal imaging, and dye testing to trace the source of the leak accurately.
Moisture readings confirmed an active leak within the lounge ceiling and adjoining walls, while thermal imaging identified the highest concentration of moisture directly beneath the en-suite shower area.
A dye test was then conducted on all shower and toilet waste systems. No dye penetration was detected, confirming the waste pipework was not leaking at the time of inspection.
Cause Of The Leak
The customer was advised to:
- Replace all failed sealant and grout around the shower area
- Re-seal the showing unit and shower shelf
- Replace affected ceiling sections and insulation damaged by water ingress
- Retest the shower after repairs to ensure the installation was water tight
Outcome
If you require professional leak detection in Canary Wharf or across London, our engineers use non-invasive technology including dye testing, thermal imaging, acoustic testing, and CCTV drainage surveys to accurately locate hidden leaks and drainage defects.