We manufacture air ducts including accessories. We sell, assemble, service and revise air conditioning and ventilation systems. We also supply individual components such as filters, fans, check and control dampers. We provide warranty and post-warranty service on our installed and other equipment.

We install and service air conditioning units, air conditioning with heat recovery and heat pumps. We provide warranty and post-warranty service for all brands, and we accept new customers with existing equipment of any brand. We also operate in Most, Teplice, Litvínov and around the Ústí nad Labem region.