Underfloor Heating Leak Detected In Wimbledon Property
A customer in Wimbledon, South West London, contacted Leak Detection 24/7 after their boiler repeatedly lost pressure every few days.
Several plumbers had previously attended the property but were unable to identify the source of the leak.
The customer was concerned they would need to remove the entire conservatory floor to locate the problem.
Initial Investigation
Upon arrival, our engineer first confirmed the heating system had been isolated and bypassed.
Once isolated, the heating system was repressurised before carrying out a full pressure test.
The heating system confirmed a significant pressure loss, indicating an active heating leak beneath the floor.
Tracer Gas Survey
Our engineer introduced tracer gas into the sealed heating circuit.
The Wimbledon property was then surveyed using highly sensitive gas detection equipment.
Strong tracer gas readings were immediately identified around the conservatory doors.
Acoustic Confirmation
To eliminate any doubt, acoustic leak detection equipment was then used.
The escaping water could clearly be heard beneath the concrete floor exactly where the tracer gas had been detected.
The customer was shown the findings before any flooring was disturbed.
Rather than lifting the entire conservatory floor, only one small section required access.
FINDINGS
The investigation confirmed a leaking central heating pipe beneath the concrete slab.
The customer was able to arrange a local repair contractor knowing the exact location of the leak.
This saved considerable time, disruption and unnecessary excavation.
RECCOMENDATIONS
Leak Detection 24/7 recommends access is made directly above the highlighted area to expose and repair the leaking heating pipe.
Following repair, the heating system should be repressurised and pressure tested to confirm no further leaks are present.
NEED HELP FINDING A CEILING LEAK
If you are experiencing ceiling leak in a London property, Leak Detection 24/7 provides specialist leak detection services across the UK.
Our engineers use advanced leak detection technology to locate concealed leaks in water mains, underground pipework, heating systems, and domestic plumbing systems with minimal disruption.
