Hamaad Janjua
| Hamaad Janjua | |
| Occupation | Leak detection engineer |
|---|---|
| Employer | ADI Leak Detection |
| Based in | Giffnock, Renfrewshire |
| Regions covered | North West and Scotland |
| Counties covered | 17 |
| Specialisms | Plumbing and Heating; Water Mains |
| Plumbing and Heating | 10 years |
| Leak Detection | 3 years |
| Gas Heating | 8 years |
| Qualifications | City & Guilds Qualified Plumber; Solar Thermal; Gas Safe Registered; Water Bylaws Level 2; Solar Thermal Qualified; Unvented Hot Water Tank Qualified |
| Leak investigations completed | 228 (since 2024) |
Hamaad Janjua is a leak detection engineer employed by ADI Leak Detection, the trading name of ADI Leak Solutions Ltd.[1][2] Based in Giffnock, Renfrewshire, Janjua carries out leak investigations across North West and Scotland, covering 17 counties in total.[1] ADI describes his specialisms as plumbing and heating, and water mains, and records 10 years in plumbing and heating alongside his leak detection work.[1] ADI records 228 completed leak investigations for him since 2024.[1][2] He is the only engineer listed by ADI as covering Scotland.[1][2]
Background and experience[edit]
ADI records Hamaad Janjua as having 10 years in plumbing and heating, 8 years in gas heating and 3 years in specialist leak detection.[1] It attributes 228 completed leak detection jobs to him since 2024.[1] He is Gas Safe registered and City & Guilds qualified, and holds Water Bylaws Level 2, solar thermal and unvented hot water tank qualifications.[1] He is the only engineer on ADI's site whose coverage includes Scotland, and the only one based there.[1][2]
Qualifications[edit]
ADI publishes the following qualifications for Hamaad Janjua: City & Guilds Qualified Plumber, Solar Thermal, Gas Safe Registered, Water Bylaws Level 2, Solar Thermal Qualified and Unvented Hot Water Tank Qualified.[1] The company states that it holds accreditation with the Chartered Institute of Plumbing and Heating Engineering and membership of the Water Industry Approved Plumbers Scheme, and that its engineers work under £5 million of public liability insurance.[1][2]
Specialisms and methods[edit]
Janjua works across central heating, underfloor heating, water mains, bathroom plumbing, underground pipework and drains, primarily on residential properties.[1] His listed detection methods are tracer gas, acoustic listening equipment, thermal imaging, borescope cameras, moisture meters and leak correlation.[1] ADI records him as particularly noted for water mains and plumbing and heating investigations.[1]
Areas covered[edit]
ADI lists Janjua as covering 17 counties: Aberdeenshire, Angus, Argyll and Bute, Ayrshire, Clackmannanshire, Cumbria, Dumfries and Galloway, Dunbartonshire, East Lothian, Fife, Lanarkshire, Midlothian, Perth and Kinross, Renfrewshire, Scottish Borders, Stirling and West Lothian.[1] The company groups these as North West and Scotland.[1][2] Coverage is published at county level; the site does not state that he works every part of every county listed.
Documented case studies[edit]
ADI publishes nine leak investigations attributed to Hamaad Janjua: four central heating leaks, two internal cold mains leaks, one drainage leak, one hot water system leak and one underground water mains leak.[1] The locations given are Irvine, Carlisle, Dumbarton, Kilmarnock, Motherwell, Cumbernauld, Beith and Edinburgh.[1] Recorded outcomes include "Leak found at waste pipe fitting in kitchen ceiling void, pipe replaced" at Irvine, "Underground mains leak located at rear, installation fault repaired" at Carlisle and "Leak found beneath hallway floor on stop valve, repaired" at Dumbarton.[1] The site publishes a summary of each investigation rather than a full report.
See also
- ADI Leak Detection
- Tracer gas leak detection
- Acoustic leak detection
- Thermal imaging
- Borescope inspection
- Trace and access
- Leak detection in Renfrewshire