Air Duct Solutions

We deliver customized components and systems for all industries – from office buildings to manufacturing. Our goal: efficient, precise, and sustainable ventilation technology that makes projects reliable and cost-effective.

Efficiency for every air duct solution

Within the Gebhardt Group, Gebhardt-Stahl stands for efficient and high-quality solutions in the manufacturing, installation, and maintenance of ventilation ducts. Our approach goes beyond offering a broad product portfolio – we develop solutions tailored to the specific requirements of various applications and industries.

Whether in office and administrative buildings, data centers, shopping malls, gastronomy, healthcare, industry, warehousing and logistics, the food sector, public transport, or sports and cultural facilities – our profiles, fastening brackets, accessories, and machines are designed to ensure efficient, precise, and sustainable implementation of ventilation duct systems in any environment.

With this focus on efficiency and functionality, we help our customers realize their ventilation projects cost-effectively and reliably.

Air duct manufacturing

Air duct manufacturers face the challenge of not only producing high-quality ducts, but also ensuring material efficiency and smooth processes. We not only supply precision-manufactured components, but also support you with our Efficiency in Process concept.

All components from a single source – Slip-on flanges, duct corners, sealing compounds and more
Optimised procurement and planning – less effort, more efficiency
Reduced material waste – through perfectly coordinated processes
Smooth process chain – from planning to production
Expert advice – for maximum cost efficiency and time savings

Plant Engineering

When constructing complex facilities, efficient and durable ventilation systems are essential. They must be able to withstand a wide range of climatic conditions while also operating in an energy-efficient manner. This is precisely where we come in: with innovative solutions and high-quality products, we support plant engineers in overcoming these challenges. Our Efficiency in Energy approach means that our components are designed for maximum energy efficiency – an important factor in reducing operating costs and meeting increasing sustainability requirements.

Leak-free systems – minimised air losses for maximum performance
Sustainable solutions – meets increasing energy saving requirements

Service and Maintenance

Regular maintenance and the reduction of leaks are essential to ensure the long-term efficiency of air duct systems. Companies responsible for cleaning and maintenance face the challenge of keeping air ducts permanently reliable and energy-efficient. From Mobile leak proof testers to Access doors and Repair sprays, our solutions help to identify leaks and improve the energy efficiency of systems in the long term.

Optimised maintenance – high-quality components for durable air duct systems
Efficient leak testing – with specialised air tightness testing equipment
Precise inspection – thanks to inspection covers for quick access