How this method helps
Correlation equipment compares signals recorded at points on a pipe network. With suitable route and pipe information, it can help estimate where leak-related noise originates. The estimate is considered alongside the site layout and confirmation checks.
Where it can be useful
- Suitable underground supplies
- Longer suspected pipe routes
- Combining multiple listening points
What the findings cannot tell us alone
Useful results depend on suitable signals and accurate information about the pipe. Branches and uncertain routes can complicate interpretation.
How it fits into your visit
We start with the symptoms, the system layout and previous findings. The engineer chooses suitable checks, compares the results and explains any further access required. Selecting an appropriate detection method is part of the residential package.
Give us the property postcode, the affected rooms and any relevant access restrictions before the appointment. If the investigation needs water or heating to be isolated, arrangements are explained first.