Water leak detection

Are you looking for a reliable, fast and targeted method to locate a water leak without immediately starting major works? Fluotechnik offers a complete range of tracing and leak detection solutions for professionals in construction, maintenance, network inspection and technical diagnostics. Fluorescent tracers, visible dyes, colorless solutions, products suitable for drinking water, ready-to-use kits and UV accessories: this page helps you choose the right method according to your intervention context.

Water leak detection by tracing consists of introducing a suitable product into a circuit, an infiltration area or an installation to be inspected, in order to follow the path of the liquid and identify the source of the defect more quickly. Depending on the need, professionals can choose a colored, colorless, food-grade or fluorescent solution, or a complete kit with a UV lamp and application accessories.

Water leak detection solutions for a wide range of intervention contexts

Water leak detection may involve supply networks, pipes, roofs, terraces, waterproofing areas, technical equipment or certain sensitive environments. Depending on the surface, the level of visibility required, the type of network and the site constraints, the choice of tracer or kit will not be the same. The purpose of this page is to bring together all Fluotechnik solutions dedicated to water leak tracing and detection. It helps professionals identify the right product family: fluorescein for certain tracing applications, tracing dyes for direct visual reading, colorless UV tracers for more discreet diagnostics, food-grade tracers for drinking water networks or sensitive environments, and professional kits for immediate field use. The goal here is not to detail each product as the subcategories do, but to help users understand which leak detection method to use, in which context, and which type of solution to choose.

Why choose water leak detection by tracing or UV ?

Water leak detection by tracing is especially appreciated because it provides a more targeted, more readable and often faster diagnosis than traditional exploratory methods. By introducing a suitable tracer into the circuit or onto the area to be inspected, professionals can follow the behaviour of the liquid, confirm abnormal flow and guide the intervention without working blindly. This method offers several benefits. First, it saves time by reducing trial and error and making it easier to locate the anomaly.

It also helps limit unnecessary opening work by concentrating checks on the right area. It is also an effective way to strengthen visual proof, especially when the leak is intermittent, difficult to see or located in a technically complex environment. At Fluotechnik, this approach relies on a coherent range of tracers, UV kits and accessories designed for professional use. The objective is not only to provide a product, but a control method that is effective, adaptable and practical in the field.

Time saving

Locate the areas to be checked more quickly.

More targeted diagnosis

Guide the intervention without multiplying unnecessary searches.

Solutions adapted to multiple contexts

Water networks, pipes, waterproofing, buildings, maintenance and sensitive environments.

Visual or UV reading

Choose the level of visibility suited to your needs.

Technical support

Fluotechnik helps you choose the right solution according to your application.

The quality of water leak detection does not depend only on the tracer. The choice of UV lamp, dosing accessories, application equipment and complementary tools also plays an important role in the accuracy of the inspection and the comfort of the intervention. Fluotechnik offers a selection of accessories and equipment designed to support professionals in tracing operations: UV lamps, protective glasses, syringes, measuring bottles, injection equipment and other tools useful for diagnostics. This equipment makes it possible to adapt the method to field conditions and secure the reading in the best possible way.

Our recommended professional kits for water leak detection

For professionals looking for an immediately usable solution, Fluotechnik offers several complete tracing and leak detection kits. These packs bring together tracing products, UV lamps and useful accessories to work in good conditions, with a level of equipment suited to the type of site. The choice of kit depends on the level of need. An essential pack will suit routine uses and first diagnoses. A pro pack will cover more varied contexts, with more reading possibilities. A pro expert pack will be better suited to advanced diagnostics, complex networks and interventions requiring a higher level of equipment.

Perfect for beginners, compact, ideal for small worksites

Essential Building Kit

Perfect for beginners, compact, ideal for small worksites

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For all types of networks: Plumbers, roofers, pool specialists

Multi-Purpose Kit

For all types of networks: Plumbers, roofers, pool specialists

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Full autonomy, ideal for specialized companies

Expert Pro Kit

Full autonomy, ideal for specialized companies

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Colorless UV tracers on video : see detection in real conditions

Watch videos showing how colorless UV fluorescent tracers are used for leak detection, infiltration inspection and diagnostics under a UV lamp. These demonstrations help you better understand how the fluorescent liquid works, how it is read on site and its main applications on water networks, technical areas and waterproofing defects.

Lire la vidéo

Lire la vidéo

Frequently asked questions about water leak detection and tracing

Is UV tracing reliable for detecting a water leak?

Yes, UV tracing is a reliable method for locating many leaks on water networks, pipes, waterproofing areas or technical installations, provided that the right product and the right protocol are used.

What is the difference between fluorescein, a colored tracer, a colorless tracer and a food-grade tracer?

The difference depends on the level of visibility required, the intervention context and the nature of the network. Fluorescein meets certain specific uses. A colored tracer prioritises direct visibility. A colorless tracer is better suited to discreet diagnostics. A food-grade tracer is designed for drinking water networks and sensitive environments.

Do you need a UV lamp to carry out leak detection?

Not in every case. Some dyes are directly visible. However, a UV lamp is essential for properly using colorless tracers and can also enhance reading on certain fluorescent solutions.

Can this method be used on roofs, terraces or waterproofing membranes?

Yes, tracing is particularly useful for leak detection on flat roofs, membranes, balconies, waterproofing structures and other areas where water follows a path that is difficult to interpret.

Can a tracer be used on a drinking water network?

A standalone product may be enough if you are already equipped. A complete kit is more relevant if you are looking for a ready-to-use solution with tracer, UV lamp and accessories.

How do you choose between a standalone product and a complete kit?

A standalone product may be enough if you are already equipped. A complete kit is more relevant if you are looking for a ready-to-use solution with tracer, UV lamp and accessories.

Are there solutions for different levels of intervention?

Yes. Fluotechnik offers individual products, specialised ranges and several levels of kits to meet needs ranging from routine inspection to advanced diagnostics.

Customer reviews of our tracing and leak detection solutions

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Customer reviews of our tracing and leak detection solutions

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They use our leak detection solutions in the field

Nous utilisons régulièrement les produits FLUOTECHNIK pour nos recherches de fuite et en sommes très satisfaits. Les couleurs sont vives, bien visibles à l’œil nu et en photo. Les kits sont pratiques, complets et adaptés à toutes les situations. Un vrai plus en efficacité sur le terrain. Bravo à l’équipe FLUOTECHNIK !

Loïc ANDRE

Provence Solutions

Spécialiste des fuites, j’utilise les traceurs UV de Monsieur Paillet pour leur fiabilité et discrétion. Invisibles à l’œil nu mais nets sous UV, ils sont idéaux en milieu sensible. Les traceurs colorés permettent de différencier les réseaux. Les ballons obturateurs complètent bien l’ensemble. Monsieur Paillet se montre toujours disponible et de bon conseil.

Fabien DISCHINGER

Détecte Fuite Sàrl

Grâce au Pack Pro UV de Fluotechnik, mes diagnostics de fuites sont plus rapides et précis. Le coffret est complet, avec des traceurs colorés et incolores, deux lampes UV puissantes, et une valise solide très pratique sur le terrain. Le dosage des traceurs est simple et précis, ce qui me fait gagner un temps précieux. Je recommande vivement ce kit aux pros du bâtiment et de l'étanchéité.

Gilian BOUBRHI

Gsm Fuite

Discover our water leak detection solutions according to your intervention context

Not all water leak detection cases are the same. Whether the intervention concerns a plumbing installation, a wastewater network, a flat roof, a swimming pool or the need for a ready-to-use kit, the inspection methods, tracing products and level of equipment required may vary. Fluotechnik helps you guide your diagnosis towards the most suitable solution according to the field conditions, the surface to be inspected and the level of visibility required.

Leak detection in plumbing

For indoor water networks, sanitary installations, heating circuits and technical areas where a leak or abnormal flow must be located quickly.

Leak detection in plumbing

On domestic networks, sanitary installations, heating circuits or technical rooms, leak detection often requires solutions that are quick to implement and easy to interpret. Discover our methods and products designed for frequent plumbing, heating and indoor maintenance needs.

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Tracing and inspection on wastewater networks

To follow the path of the water on buried networks, drains, manholes and wastewater or rainwater pipes.

Tracing and inspection on wastewater networks

Wastewater networks require tracing solutions capable of confirming a circulation defect, a leak, a loss point or abnormal behaviour on pipes and associated structures. Discover our solutions designed for tracing and inspection operations on buried networks and drainage systems.

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Roofs, terraces and waterproofing areas

To understand the path of the water on exposed structures and better target the infiltration areas that need to be inspected.

Roofs, terraces and waterproofing areas

On flat roofs, balconies, membranes or waterproofing areas, water often follows a path that is difficult to interpret between the actual entry point and the area where the damage appears. Our tracing solutions help confirm infiltration and guide the diagnosis more precisely towards the surfaces to be inspected.

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Leak detection on swimming pools and basins

To visualise water passage, identify a micro-leak or inspect an area that is difficult to interpret with the naked eye.

Leak detection on swimming pools and basins

Swimming pools, basins and outdoor structures require leak detection solutions capable of revealing subtle flow, water loss or a defect in an immersed or technical area. Discover our products and methods designed for diagnostic needs on swimming pools, basins and associated networks.

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All our tracing kits for water

To quickly have a complete solution with tracers, UV lamp and accessories suited to field diagnostics.

All our tracing kits for water

If you are looking for a ready-to-use solution to start water leak detection quickly, discover our complete tracing kits. They bring together the products, UV lamps and accessories needed to work in good conditions according to the level of need and the type of site.

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