About us

AIREDIF – Air Echange Diffusion, a company founded on 1st January 1990 by Mr Jacques Guillier, who has 50 years of experience in the field of heat exchangers. We specialise in industrial refrigeration, as well as in commercial and nuclear applications, providing cutting-edge solutions to our clients.

Since 1973, we have established a fruitful collaboration with the company FACO S.p.a, as the exclusive distributor of finned tube coils type heat exchangers. This strategic alliance has allowed us to serve prestigious clients and contribute to iconic projects, monuments, and museums in Paris, thereby enhancing our reputation for excellence.

Our partnership with FACO has not only enriched our expertise but has also made us an essential player capable of meeting the most stringent demands of our clientele.

On 23 May 2022, Mr Jacques Guillier made the decision to pass the baton to the company Atlantic Cool Components, thereby ensuring the continuity and evolution of AIREDIF's activities.

Currently, with a renewed and highly skilled team, we are committed to continuing our development while diversifying our offerings, all while remaining true to our core values. In addition to our finned coil, we offer tailored solutions for your thermal exchange needs, including dry- coolers and customised condensers, exchangers based on Pillow-Plate technology, as well as polyester cooling towers.

Our diverse portfolio of heat exchangers, incorporating several complementary technologies, enables us to provide optimal solutions tailored to the changing requirements of our clients. This portfolio positions us as a partner of choice for all your heat recovery, waste heat utilisation, heat pump, or excess heat removal projects.

Choosing AIREDIF means opting for a reliable and innovative partner, ready to support you in all your thermal exchange projects. Together, let us work towards a sustainable and high-performing future, with a focus on excellence and customer satisfaction.