Leak detection The Hague — trace hidden leaks without breaking up
Rated on Google · Fixed price upfront · Guarantee on the work
A damp patch on the ceiling, a wall that won't dry or a water bill that suddenly shoots through the roof? Our leak detection specialists pinpoint the source accurately — without unnecessarily breaking open your floors, walls or pipework. Fast, clean and with a clear solution.
Suspect a hidden leak?
Leave your details — we'll contact you quickly for leak detection on site.
Prefer to call directly? Ring 070 783 0224 — 24/7 for emergencies.Leak detection The Hague by property type
In a terraced house in Segbroek or Escamp, pipes often run in the floor and in shared ducts. There we first measure the pressure per pipe group, so it's clear whether the leak is in your home or at the neighbours'. In 1930s houses in Bezuidenhout or Benoordenhout, pipes are often behind tiling in kitchen and bathroom — the thermal imaging camera shows where hot water is escaping without having to remove tiles.
In Ypenburg, Leidschenveen and Wateringse Veld it's more often about underfloor heating or plastic pipework in new builds. Pressure loss on the central heating boiler is usually the first sign there. On the coast, in Scheveningen and Duindorp, corrosion plays a part with older pipes.
After the measurement you receive a short report with photos and the leak location. Insurers often ask for this: it helps with reimbursement of the detection and consequential damage. We can then repair the leak straight away.
What does it cost in The Hague?
- Leak detection without breaking€120 – €225
- Trace and resolve leaks€95 – €250
Guide prices. You'll hear the final price in advance, before we start.
How it works
- Call 070 783 0224 or send a WhatsApp with a photo.
- You'll know upfront what it costs and when we'll be there.
- We solve it properly, with a guarantee on the work.
More in The Hague: Plumber The Hague · Emergency plumber The Hague · Leak The Hague · Drain unblocking The Hague · Unblock Toilet · Boiler breakdown The Hague
How we work
One team for detection and repair — so you avoid double costs and unnecessary demolition work.
Telephone consultation
You describe the signs (moisture, smell, meter). We assess urgency and which measurement methods are needed.
Agree fixed price
A fixed price in advance for the detection on location — no hourly billing during measurement.
Measure on site
Thermography, moisture, acoustics, camera or tracer gas — only what the situation requires.
Leak to the centimetre
We mark the source and explain the cause and next step, including photos if desired.
Targeted repair
Optionally repair immediately or a separate appointment — always at least opening up.
When to call?
- Now — Actively dripping water, rapidly growing stain or meter that keeps running.
- Within 24 hours — Musty smell, peeling wallpaper or unexplained high consumption without visible leak.
- Planned — Moisture after previous work or suspected under the floor — prefer to locate before you start demolishing.
Not sure? Call 070 783 0224 — we'll advise you with no obligation.
Price indication & transparency
On-site leak detection is completed with a fixed price agreement before we start. Factors: type of leak (floor, wall, roof, central heating pipe), number of rooms and required technology. Repair and materials are quoted separately, always with the price before work begins. More information: leak detection costs.
No fake prices or bait offers on the site: every job is different. You'll hear in advance what is and isn't included.
Service area around The Hague
From Delft we work daily in Haaglanden. Places with their own page are shown as links; other areas we list as below.
Often also relevant
Leak detection is often the first step in water damage, boiler pressure loss or an emergency call-out.
What exactly is leak detection?
Targeted tracing of where water is escaping — before any hacking or demolition.
Leak detection is the targeted tracing of the exact spot where water is escaping from a pipe, roof, sewer or drain — before any hacking or demolition takes place. Where in the past entire walls and floors had to be opened up to find a leak "somewhere", we first locate the leak to within a centimetre. Only then is repair carried out — surgically and only where it really must be.
The result: less damage, lower repair costs and no unnecessary renovation of your home or business premises.
- Locate first — pinpoint the source before a single tile comes loose.
- Targeted repair — only open up where the leak actually is.
- Clear explanation — you know what the cause is and what the best solution is.
First measure, then repair
No guesswork and no trial trenches. We determine the source with measuring equipment and only then tackle it in a targeted way.
Leak detection without breaking
We combine multiple measurement techniques to reliably locate a leak — depending on where and how the water is moving. Our approach is always: measure first, then repair.
Thermal imaging (thermography)
Temperature differences in wall and floor make the path of a hot or cold water leak visible, without touching anything.
Acoustic detection
Sensitive acoustic equipment "listens" to the sound of water escaping under pressure from a pipe — even behind tiles and under the subfloor.
Moisture measurement
Exact moisture values in materials map the wettest point — and therefore the source — accurately.
Pressure and smoke test
For sewer and drain leaks we test pipes under pressure or with tracer smoke to accurately locate the break.
Camera inspection
An endoscope or sewer camera inspects the inside of pipes and drains without demolition.
Tracer gas detection
For deep or difficult leaks we let a safe tracer gas (forming gas) flow through the pipe. A sensitive detector indicates exactly where it's escaping above the floor — even under a screed floor.
Pipe correlation
Two sensors measure the sound of the leak on either side. From the time difference we calculate the leak position to within a metre — ideal for long, underground water pipes.
Electronic pipe locator
With a pipe and cable locator we map the exact route and depth of pipes. This way we measure precisely and never open up more than necessary.
Clear explanation afterwards
After the measurement, you know where the leak is, what the cause is and what the best repair solution is. No guesswork, no unnecessary breaking.
When do you call in leak detection?
Not sure whether there's a hidden leak? These signs often point to one.
Do you recognise one or more of these signs? Don't wait too long — moisture damage worsens and spreads, and the sooner the source is found, the more limited the repair.
We'll come to you quickly
An active leak that keeps leaking water can cause serious damage to floors, ceilings and contents in a short time. That's why we handle reports as an emergency and schedule leak detection at short notice wherever possible — even in cases of acute water damage.
Call now 070 783 0224What you can do yourself in the meantime
In case of an active leak, you limit the damage with these steps whilst we're on our way.
- Turn off the stopcock to stop the water supply.
- Switch off the electricity if there is water near sockets or the meter cupboard.
- Catch the water and remove valuables from the wet area.
- Call us on 070 783 0224 — we will schedule leak detection as soon as possible.
Hidden leak in The Hague? We'll track it down.
Trace leaks without unnecessary breaking — fast, clean and with a clear solution. Request leak detection without obligation or call directly.
Useful reading
Explained by our tradesmen.
Fixed price in advance
On-site leak detection with a fixed price agreed before we start. You'll know where you stand over the phone — no surprises afterwards.
Often the same day
For emergencies we schedule quickly in The Hague and surrounding area. Call 070 783 0224 — we'll tell you immediately when we can be there.
★★★★★ Rated on Google
"Amazed by the flexibility (on the doorstep within 1.5 hours!)." — Nassim Z, Google review. Share your experience on Google.
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