Leak detection in Alzey, Mainz and surrounding areas

We are your reliable partner when it comes to professional leak detection. Our experienced measuring technicians use various non-destructive methods to locate leaks in water or heating pipes. Thanks to the latest technology and many years of experience, we can detect leaks quickly and precisely to avoid costly damage.

Leak detection is an important step in plumbing maintenance, as undetected leaks can lead to water damage, mold growth, and other serious problems. Our experts are specially trained to find and fix leaks in various types of pipes.

We are certified

State-of-the-art technology and variety of methods

Our experienced measurement technicians use a range of advanced, non-destructive methods including infrared thermography, gas detection and duct TV inspection. This enables us to precisely locate leaks without causing damage.

Fast and efficient problem solving

Using the latest technology and our expert team, we can quickly identify leaks. This not only minimizes water damage, but also the associated costs and inconvenience for you.

Prevention of long-term damage

Undetected leaks can lead to serious structural damage, mold growth, and other health hazards. Our professional leak detection minimizes these risks by tackling the root of the problem and ensuring long-term safety.

Leak detection methods:

Gas testing procedure

The gas testing method for leak detection is a method in which gas is used as a test medium to identify leaks in a gas-carrying pipe or system. Gas is introduced under pressure into the pipe or system in question and special measuring devices are used to search for possible leaks. The gas that escapes at the point of the leak is recorded by the measuring devices, which locates the leak. This method is used primarily in industry, in building technology and in gas-powered vehicles.

Infrared location / thermography

Infrared detection, also known as thermography, is a method of leak detection that uses infrared cameras to detect temperature differences in materials or environments. Leaks in pipes, buildings or other structures can be made visible by temperature changes because the leaking fluid is at a different temperature than its surroundings. In this way, leaks are located and repair measures can be initiated. Thermography is particularly well suited to quickly and precisely locating leaks because it is non-invasive and the affected areas can be easily identified

Channel TV, videoscope for sewers and sewers

A sewer TV, also known as a sewer and drain videoscope, is a specialized device used to inspect sewer drains and drains. It consists of a camera attached to a flexible cable that is inserted into the drain to capture real-time images of the interior.

This technology is often used for leak detection to identify leaks, cracks, blockages or other damage in the sewers. Using sewer TV, inspectors can pinpoint exactly where the problem is occurring without the need for extensive excavation work.
By using sewer TVs, problems can be identified and resolved at an early stage. This leads to efficient maintenance and upkeep of sewage systems. This prevents potential environmental damage and extends the life of the sewers.

Pressure testing of heating and drinking water systems

Pressure testing of heating and drinking water systems is an important step in leak detection. This involves applying pressure to the system to identify any leaks. A special pressure gauge is usually used to monitor the pressure in the system.

The pressure testing process can involve various methods, such as maintaining pressure for a certain period of time to check that the pressure remains constant. Alternatively, a pressure decay measurement can be carried out, in which any leaks are located based on the decreasing pressure.

Pressure testing is an important step in the leak detection process as it allows you to quickly and efficiently identify leaks in the system, preventing potential damage and ensuring the proper functioning of the heating and drinking water system.

Audio frequency analysis

Audio frequency analysis is a method used in leak detection to locate leaks in pipe systems. A special device is used that generates audio signals at different sound frequencies and sends them through the pipes. By recording and evaluating the sounds, the location of the leak can be identified. Audio frequency analysis enables precise and effective leak detection in pipes, air conditioning systems and other systems.

Marking dye for detecting hairline cracks on sewer pipes

Marking dyes are used to locate hairline cracks and leaks in sewer lines. The dye is introduced into the sewer system and passes through the hairline cracks and leaks. This creates a mark or discoloration on the surface of the lines, allowing the exact location of the problem to be located. This allows for precise leak location and facilitates repair of the damaged areas. Marking dyes are available in different colors to allow easy identification of the marked areas.

Frequently Asked Questions (FAQ) about Leak Detection

What is leak detection?

Leak detection is a process for precisely locating leaks in water-carrying systems such as pipes, heating systems or sewage systems. The aim is to detect damage such as water leaks, moisture damage or pressure losses without unnecessarily opening walls or floors. Modern techniques such as acoustic measurements, thermography or tracer gas processes enable non-destructive and efficient diagnosis so that repairs can be carried out in a targeted manner.

Which methods are used to locate leaks?

RanoTec uses various modern methods to locate leaks efficiently and non-destructively. These include:

Acoustic methods: Detection of water sounds using special microphones.
Thermography: Detecting temperature differences with a thermal imaging camera.
tracer gas method: Use of a harmless gas that is detected by sensors.
Humidity measurement: Checking the moisture distribution in walls and floors.
These techniques allow precise localization without causing unnecessary damage.

When is leak detection necessary?

Leak detection is necessary if:

An unexplained water loss occurs in the piping system.
Moisture damage such as wet spots, mold growth or flaking plaster become visible.
Heating pressure regularly drops.
There is suspicion of hidden damage to water-carrying systems.
It is important to act quickly to avoid major damage and high repair costs.