Case Study
Fire Hydrant Leak Detection in Cobham
Ceiling Leak Linked To Hidden Pipework
Thermal Imaging, Pressure Testing and Tracer Gas were used to investigate the symptoms and confirm the cause: fire hydrant pipework identified as the source.
Google Reviews ★★★★★ 5.0 Rating 70+ Reviews Read Reviews- ✓ Leak Located
- ✓ Non-Destructive Investigation
- ✓ Minimal Disruption
- ✓ Repair Completed
The Challenge
Ceiling Leak Linked To Hidden Pipework
The investigation began as a suspected plumbing leak affecting a ceiling area in Cobham. Visible staining and moisture patterns indicated water movement above the room, but the source was not immediately clear from the visible surfaces.
- ✓ Ceiling staining and moisture evidence present
- ✓ Initial concern involved hidden plumbing pipework
- ✓ Specialist leak detection was required before access work
Investigation
Investigation Evidence
Selected photos and videos from the investigation sequence showing the evidence-led approach used on site.
Investigation
Thermal Imaging, Pressure Testing And Tracer Gas
The investigation used thermal imaging to review temperature differences around the affected ceiling area, with pressure testing and tracer gas used to check the suspected pipework route. The supplied evidence shows thermal camera checks and close inspection around the ceiling void.
Thermal Imaging
Infrared camera checks helped identify temperature differences linked to the leak investigation.
MethodPressure Testing
Controlled pressure testing helped confirm whether pipework or fittings were losing water.
MethodTracer Gas
Tracer gas testing helped confirm or narrow concealed leak locations.
Findings
Fire Hydrant Pipework Identified As The Source
The investigation confirmed that the leak was not a standard internal plumbing defect. The source was traced to leaking fire hydrant pipework within the ceiling area, allowing the next repair steps to be directed at the correct system.
- Suspected plumbing leak was reassessed during investigation
- Fire hydrant pipework was identified as the leak source
- The confirmed source helped avoid wider exploratory access
Outcome
Leak Source Confirmed
- ✓ Leak Located
- ✓ Non-Destructive Investigation
- ✓ Minimal Disruption
- ✓ Repair Completed
The leak source was confirmed as fire hydrant pipework in the ceiling area, giving the property owner a clear direction for targeted repair rather than further exploratory investigation.
Local Coverage
Leak Detection In Cobham
This investigation was completed in Cobham, Surrey.
We regularly carry out leak detection investigations across Cobham and surrounding areas.
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