Independent leak detection specialists
Precision leak detection, without the damage
Boiler losing pressure? Damp patch that keeps returning? Our engineers pinpoint hidden water and heating leaks with thermal imaging, tracer gas and acoustic detection: non-invasively, at a fixed price, with an insurer-ready report.
- Non-invasive: instruments, not crowbars
- Insurance-ready trace & access reports
- Fixed prices quoted before we attend
- Find and fix: heating engineers by trade
Leak detection services
Every survey carries the full toolkit. We combine methods until the leak is proven, so you dig once, in the right place.
Water Leak Detection
Hidden mains and supply pipe leaks traced without digging or breaking out floors.
Learn more →Central Heating Leak Detection
Boiler losing pressure? We pinpoint leaks on buried heating pipework fast.
Learn more →Underfloor Heating Leak Detection
UFH loop leaks located precisely in screed. Repair one tile, not the whole floor.
Learn more →Tracer Gas Leak Detection
Safe hydrogen trace gas finds the leaks other methods cannot reach.
Learn more →Thermal Imaging Surveys
Infrared cameras map hot water and heating leaks through floors and walls.
Learn more →Acoustic Leak Detection
Ground microphones and correlators hear leaks on buried water mains.
Learn more →Natural Gas Leak Detection
Gas escapes traced on internal and buried pipework, tested tight and proven safe.
Learn more →Swimming Pool Leak Detection
Pool losing water? Shell, liner and pipework leaks found without draining down.
Learn more →How it works
Call us
Describe the symptoms and get straight advice with a fixed price on the phone.
We survey
Pressure testing, thermal imaging, acoustics and tracer gas as the evidence demands.
We pinpoint
The leak is proven by two independent methods and marked on the spot.
You get the report
Photographs, thermal images and the marked location, ready for your insurer.
Most leaks are covered by your insurance
Most UK buildings policies include trace and access cover. It pays for locating a hidden leak and for opening up and reinstating floors or walls to reach it. Many of our customers reclaim the survey fee itself.
Every LeakSleuth report is written for claims handlers: methods, findings, thermal evidence and the marked leak location.
How trace and access claims work →Where we work
Based in Scunthorpe and covering 20 towns and cities across Lincolnshire, South Yorkshire, north Nottinghamshire and the Humber, plus the villages between them.
Home patch means fast response around Scunthorpe, Brigg and Barton-upon-Humber, and fixed prices agreed on the phone everywhere we travel.
See every area we cover →Think you have a leak?
Fixed-price surveys, insurer-ready reports, and honest advice on the phone before anything is booked.