Leak detection near Swansea city in Swansea
Leak detection near Swansea city traces concealed leaks from water pipes and connected fittings. ADI Leak Detection Swansea arranges visits across the county through head office. Swansea city has a separate ADI Leak Detection town website for enquiries within the city.

Non-invasive leak detection
Acoustic, thermal and tracer gas
Trace and access claim reports
Which leak investigations cover the Swansea city area of Swansea?
The city-centre setting includes Swansea Castle, the Quadrant Shopping Centre and Swansea Market. For an enquiry within the wider county service, distinguish the premises from a nearby landmark and explain which occupied space shows the water symptoms.
Swansea’s built-up area recorded 25,685 semi-detached homes in Census 2021, representing 31.6% of accommodation. Terraces accounted for 30.0% and flats for 20.6%. These are the urban-area figures, not totals for the whole council area. Give the affected floor and describe any adjoining or separately occupied rooms when discussing the premises.
The council’s Ffynone review describes nineteenth-century houses, including examples subdivided for multiple occupation. For a ceiling enquiry in an adapted building, explain the current room uses and how access to the space above can be arranged. Historic subdivision does not establish the position of present-day bathrooms or water connections.
The city-centre shopping source places Swansea Market beside the Quadrant Shopping Centre. A water-supply enquiry at commercial premises should identify the individual occupied space and any shared access to controls. Where a manager controls a meter cupboard or service area, explain those arrangements when discussing the water loss.
Which places around Swansea city are in this county guide?
This county guide describes the places and landscape around Swansea city.
- Swansea SA1
Local landmarks and terrain
- Swansea Castle
- Quadrant Shopping Centre
- Swansea Market
Who handles supply-pipe leaks around Swansea city in Swansea?
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 Swansea. 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 Swansea city?
Is SA1 enough to identify a Swansea city enquiry?
SA1 includes the City Centre and Maritime Quarter among its documented localities, but the outward-code area also crosses administrative boundaries. Give the premises locality and the affected building’s own reference. The shared SWANSEA post-town label alone cannot distinguish every city enquiry from the surrounding area.
What does the Uplands heritage evidence say about building age?
The council’s adopted appraisal dates the Uplands Crescent terraces to the late nineteenth century. That provides a local example rather than an age for all Swansea housing. Describe the actual property’s known alterations, especially where room changes may affect access to water fittings.
How do you book a county visit near Swansea city?
Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Swansea.
Same or next day depending upon engineer availability.
