Leak detection
Do you suspect a leak but don't know where? Our leak detection experts expertly detect leaks without damage.

Professional water leak detection
Are you suffering from leakage but cannot immediately identify the cause? We expertly track down the cause. After all, ignoring a leak can lead to serious complications and bigger problems. Sometimes, insurance companies ask for a report to determine whether your moisture damage is covered by the policy. In such a case, you can also have a leak detection carried out. For our leak detection, we use a wide range of measurement technologies.
Whether it is a leak from the bathroom or kitchen or moisture damage to the wall, floor or ceiling, we have years of experience in leak detection for water pipes, central heating systems, underfloor heating systems, and drain pipes, among others. We effortlessly detect the leak without any cutting and breaking. Our specialisms also include gas leaks, swimming pool leaks, sewer odour surveys and pipe tracing.
Our working method
For leak detection, we use modern and specialised equipment. For example, we use moisture measurements, thermography, endoscopy and pipe localisation. This allows us to detect leaks without the need for hacking and breaking. This not only reduces repair work but also saves time and money. After detecting a leak, we immediately draw up a report, allowing quick action to be taken to fix the leak. This is vital, as ignoring a leak can lead to serious complications and bigger problems.

Why Dolmans Group for leak detection?
- We use advanced technologies to detect leaks. This means that we do not have to use chopping and breaking in the process.
- Our specialists manage to identify the cause of a leak in 97% of leak detections.
- Our expertise spans a variety of sectors, from insurers and housing associations to companies in construction and industry. We partner with all Dutch building and contents insurers and are there for everyone.
- At Dolmans Group, you will find experienced and expert plumbers. Our leak inspectors are involved in more than 7000 projects every year.
- Not only can you come to us for leak detection, gas leaks, pool leaks, sewer odour surveys, and pipe tracing, but we also have other specialities.
FAQ
What does leak detection do?
Leak detection involves detecting leaks in buildings using specialised techniques and equipment. With this, we identify hidden leaks without unnecessary chopping and breaking, preventing property damage.
Is leak detection insured?
Basically, both the detection and the damage to your home are insured. There are some exceptions where a leak detection is not insured, for instance, if the cause of the leak is the occupant's.
How can I diagnose leakage myself?
You can identify leaks yourself by looking out for signs such as damp spots on walls or ceilings, discolouration of paint or wallpaper, mould growth, unusual odours or the sound of dripping water.
Who should I call in the event of a water leak?
In case of a water leak, it is advisable to notify the insurer and call a specialised leak detection company or a plumber immediately to find out the cause of the leak and prevent further damage. They can quickly arrive on the scene and take the necessary measures to solve the problem.
What should I do in case of a leak?
In case of a leak, it is important to shut off the water supply to the affected area to prevent further damage. Next, try to identify the source of the leak and, if necessary, contact a professional installation company for repairs. Remember to remove any water and ventilate the room properly to prevent mould growth.
Can a leak detection procedure cause damage to my property?
We work with modern technologies such as thermography and moisture measurements. This does not require any hacking and breaking. In some cases, leak detection does require access to certain parts of a home or building. In such situations, our specialist will take precautions to minimise any damage.
Are there ways to detect leaks preventively before they cause serious damage?
Yes, there are ways to detect leaks preventively. This can be done by having regular building surveys or roof inspections.
How quickly can leak detection be carried out?
Waiting times for leak detection are in line with the market with us.
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