Leak Detection in Watford
Watford is our home patch, so a hidden leak in Woodside, Cassiobury, Oxhey or the town centre gets a fast visit and a precise answer.

Leaks in Watford homes
Watford has every kind of house we work in: Victorian terraces around the town centre and Callowland, 1930s semis in Cassiobury and Oxhey, post-war estates in Woodside and Garston, and new flats along Clarendon Road and by the Junction. Each one leaks in its own way. Old terraces have lead or early copper mains under solid floors, the semis have decades of heating pipework buried in screed, and newer flats hide plastic pipework behind plasterboard where a single push-fit joint can drip for months.
In Woodside we traced a heating leak to a pipe hidden inside a wall using the thermal camera, which showed the warm pipe run clearly through the plaster so only a small section needed opening. That is how we work everywhere in Watford: thermal imaging first, then tracer gas or acoustic listening to pinpoint the exact spot, then a moisture check so the report shows the extent of the damage as well as the cause.
Being local means short travel times across WD17 to WD25 and no problem with permit parking near the High Street or the hospital, where we bring only what fits on a trolley. Every survey ends with a written report and photographs that your insurer will accept for a trace and access claim.
Leaks we have traced here


What we detect in Watford

Water leak detection
Hidden leaks behind walls, under floors and in ceilings, pinpointed with thermal, acoustic and tracer gas kit before anything is opened up.
Water leaks
Central heating leak detection
A boiler that keeps dropping pressure means water is escaping somewhere in the heating circuit. We find the pipe or fitting and fix it.
Heating leaks
Thermal imaging leak surveys
A thermal imaging camera shows warm pipe runs and cool wet patches through floors and walls, so the leak is seen before anything is opened.
Thermal imaging
Trace and access insurance reports
Leak detection carried out and documented the way insurers expect, with a report your claims handler can act on straight away.
Insurance reports
Water mains and underground leak detection
Leaking supply pipes under driveways, gardens and concrete floors, located with acoustic and tracer gas kit so only one small excavation is needed.
Mains & undergroundFrom your first call to a leak you can see in the report
Call or WhatsApp with a few photos and a line about the symptoms. We ask a handful of questions, agree a fixed price and book the survey, usually for the same or the next day.
On arrival we pressure test the mains, hot water and heating, check the meter and test the escaping water, so we know what we are looking for before the detection starts.
Thermal imaging, the acoustic ground microphone and tracer gas are used as the pipework dictates until the leak is marked on the floor or wall.
You get a written report with readings, thermal images and photographs, ready for a trace and access claim. If you want the leak fixed, we open that one spot and repair it.
Leaks in Watford: questions answered
How quickly can you get to a leak in Watford?
Watford is our base, so most surveys are booked for the same or next working day. If water is coming through a ceiling, call and we will fit you in as soon as we can that day.
Do you cover all of Watford?
Yes. WD17, WD18, WD19, WD24 and WD25, including Cassiobury, Oxhey, Woodside, Garston, Leavesden, Meriden and the town centre.
Will you have to lift my floor to find the leak?
Rarely. Thermal imaging, tracer gas and acoustic equipment locate the leak from above the floor. If access is needed to repair it, we open the smallest possible area at the exact spot.
Can I claim the survey on my home insurance?
Most buildings policies include trace and access cover. Our report with photographs and readings is written for that claim, so you can send it straight to your insurer.
Suspect a leak in Watford?
Call now and we will tell you straight away whether it needs a same-day visit. Or send a photo of the stain, the meter or the boiler gauge on WhatsApp.
07516 755 680


