What do we do?
Periodic inspections and repair with advanced techniques
Extraction and ventilation ducts play a key role in the safety and efficiency of air conditioning, smoke extraction and ventilation systems in residential, commercial and industrial buildings. Over time, these ducts can deteriorate due to constant use, debris accumulation or corrosion, affecting their performance and increasing the risk of fire or air pollution.
Leaks or cracks in ductwork can reduce extraction or ventilation capacity, increasing energy consumption.
Accumulation of grease and residues in the exhaust ducts of industrial kitchens or ventilation systems can be highly flammable.
A defective system can encourage the accumulation of pollutants, affecting the health of people in the environment.
Malfunctions can lead to failures in other components of the system, resulting in additional costs.
Contact with us
Contact us to check the ducts in your business and, if necessary, repair them to ensure they are in good working order. Our team will provide you with peace of mind and security.

How to detect that a repair is needed: video inspection
The most effective way to determine if a duct is in need of repair is by professional video inspection. This procedure consists of introducing a specialised camera into the duct to evaluate its condition in real time. Once the inspection has been carried out, an accurate diagnosis is obtained to determine the need and the most appropriate type of repair.
Repair with the Furanflex® technique
For the rehabilitation of extraction and ventilation ducts, one of the most innovative and effective techniques is the Furanflex® repair. This method involves the installation of a tough, flexible lining inside the duct, adapting to the shape of the duct and creating a new, durable and watertight surface.
- No need for building work. No dismantling of ducts or structural modifications are required.
- High resistance: Heat, corrosion and moisture resistant material.
- Durability: Ensures a long service life of the ventilation or extraction system.
- Quick installation: It allows ducts to be rehabilitated in a short time, minimising interruptions in the use of the system.
