Leak detection near Oakdale in Caerphilly
Leak detection near Oakdale locates hidden water leaks within homes and premises in this hilltop village. ADI Leak Detection Caerphilly arranges visits across the county through head office. Oakdale has a separate ADI Leak Detection town website for enquiries within the town.

Non-invasive leak detection
Acoustic, thermal and tracer gas
Trace and access claim reports
Which leak investigations cover the Oakdale area of Caerphilly?
Central Avenue and Square belong to its planned garden-village setting. When arranging an NP12 investigation, describe the building as it is used today, including any extension and the route to the affected plumbing.
Oakdale’s planned village was built between 1909 and 1924, while the Census 2021 built-up area covers a broader housing mix. Semi-detached accommodation forms 38.7% and detached accommodation 30%. Give any known alterations when enquiring; the historic village dates do not establish the age of every property or its pipes.
For an Oakdale water-supply enquiry, explain whether the observed problem is inside the building or on external ground. Describe any known meter position and available access to the supply route. Garden-village history provides context but cannot map a present-day connection to an individual building.
Which places around Oakdale are in this county guide?
This county guide describes the places and landscape around Oakdale.
- Oakdale NP12
Local landmarks and terrain
- Central Avenue
- Square
Who handles supply-pipe leaks around Oakdale in Caerphilly?
Who owns the private supply pipe?
The property owner owns the private supply pipe between the street boundary and the internal stop tap.
What happens if a private supply pipe serves several properties?
Welsh Water says it will discuss repair options when it finds that a private supply pipe is shared.
Source: Dŵr Cymru Welsh Water guidance, checked 4 November 2026.
Report a leak on Dŵr Cymru Welsh Water's side of the boundary to Dŵr Cymru Welsh Water on 0800 052 0130, 24 hours a day, 7 days a week, or online at dwrcymru.com. Leaks inside the property and on its own supply pipe are the work we do.
Dŵr Cymru Welsh Water is the sewerage company for Oakdale. Pipes serving more than one property, or serving a single property outside its boundary, are probably Welsh Water’s responsibility. Pipes serving only your property within its boundary are your responsibility.
Source: Dŵr Cymru Welsh Water guidance, checked 4 November 2026.
What should you know about county visits near Oakdale?
Does Oakdale’s original layout identify today’s water pipes?
The recorded garden-village plan describes the settlement’s development. Alterations and individual connections still need property-specific information, so provide any existing plan or known route when arranging the investigation.
What should an Oakdale Business Park enquiry include?
Describe the part of the premises showing water, the relevant entrances and who can open plant or service areas. Explain whether the occupied space and its water controls share the same access arrangements.
How do you book a county visit near Oakdale?
Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Oakdale.
Same or next day depending upon engineer availability.
