Leak detection in Llannon

Leak detection in Llannon finds hidden water leaks. ADI Leak Detection Carmarthenshire arranges leak detection visits in Llannon through the office.

Engineer listening at a street stop tap cover on a pavement of terraced houses

Which leaks do engineers trace in Llannon?

Llannon square is a local village reference, distinct from the larger community geography.

The 2021 Llannon (Carmarthenshire) built-up-area table lists 275 detached homes (84.6%) and 50 semi-detached homes (15.4%). Llannon (Carmarthenshire)’s tenure table records 25 households (7.8%) under private renting or rent-free occupation.

Thermal imaging camera showing a hot pipe run hidden behind a kitchen unit

Llannon square is a local village reference, distinct from the larger community geography. For a home losing heating pressure, describe the circuit and rooms affected. ADI Leak Detection Carmarthenshire needs radiator alterations, accessible finishes and the pressure pattern during operation and while unused, helping focus thermal or moisture observations along the current route.

Which parts of Llannon does ADI Leak Detection cover?

Leak detection covers Llannon and the places around it listed here.

  • Llannon (Carmarthenshire) SA14

Local landmarks and terrain

  • Llannon square

Who fixes a leak on your supply pipe in Llannon?

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 Llannon. 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 do people in Llannon ask about leak detection?

Which housing forms are recorded for Llannon (Carmarthenshire)?

Llannon (Carmarthenshire) recorded 275 detached homes (84.6%) and 50 semi-detached homes (15.4%) in its 2021 built-up-area accommodation figures.

Which postcode district is listed for Llannon (Carmarthenshire)?

The SA14 postcode district is listed for Llannon (Carmarthenshire).

How do you book leak detection in Llannon?

Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Llannon.

Tell us what is leaking

Same or next day depending upon engineer availability.

A technical advisor calls you back to discuss your leak and arrange the visit. Your details are only used for the purposes of your enquiry. Privacy policy.

Call now on 01554 545017