Start with what you have noticed
Escaping water can generate sound that travels through pipework and surrounding materials. Specialist acoustic equipment helps compare that sound at useful points. The information is most valuable when read alongside the known supply and property layout.
Compare sounds rather than chase the loudest spot
The engineer listens at suitable accessible fittings or along a suspected buried route. Pipe material, pressure and nearby noise all affect interpretation. Findings may be cross-checked with isolation, pressure or tracer testing before access is recommended.
Signs that can prompt an investigation
- A suspected pressurised supply leak
- Hissing around a concealed pipe route
- Water loss without a visible source
- A buried leak requiring a narrower search
Planning the visit
Mention traffic, machinery or other persistent noise around the property. Existing meter and valve access can help, but no specialist preparation is expected of you.
What to be aware of
A method that may help
Acoustic listening equipment
Sensitive microphones help compare the sounds associated with escaping pressurised water. The engineer selects the appropriate combination for the property.
Questions about this service
How do you investigate acoustic leak detection?
The engineer listens at suitable accessible fittings or along a suspected buried route. Pipe material, pressure and nearby noise all affect interpretation. Findings may be cross-checked with isolation, pressure or tracer testing before access is recommended.
What should I prepare?
Mention traffic, machinery or other persistent noise around the property. Existing meter and valve access can help, but no specialist preparation is expected of you.
What does the £1,350 price include?
For an agreed residential job, £1,350 covers investigation, specialist detection, tracing, necessary access or excavation, the plumbing repair, parts, materials, post-repair testing and a Trace & Access report. The plumbing repair has a 12-month workmanship warranty. The total includes any applicable tax. Decorative and remedial reinstatement is excluded.
Do I need to identify the leak before enquiring?
No. Describe the actual symptoms, the full postcode and any earlier findings. The investigation establishes which system and methods are relevant; you do not need to open floors or choose detection equipment.
Where can I arrange this service?
Explore the listed towns and districts across Berkshire, Surrey, London and surrounding counties. The full address, property use and practical access are checked before an appointment is agreed.
Related services
- Mains water leak detection — Investigating unexpected water loss on a private incoming supply.
- Underground leak detection — Trace buried water pipes before deciding where to excavate.
- Water leak detection — A clear route from unexplained water loss to an informed repair decision.
Practical articles about this problem
Find leak detection and repair in your area
Explore the local advice, listed towns and appointment information for your region. We confirm attendance by full address.