Svenska Home Our Services Reference Projects Contact Us Keyvent Öst The key to the ultimate environment Contact Us Welcome to Keyvent Öst Keyvent Öst is a modern company with invaluable long-term experience. We strive to deliver the Ultimate Interior Climate to our clients with Ventilation and Cooling solutions. At the same time, we ensure longevity at our projects by offering easily reachable and competent Service. Furthermore, we prioritize the client’s wallet and our mutual environment – our Control Engineering service guarantees a cost-efficient and sustainable optimization of the systems. Finally, we have a Repair/Weld Maintenance department with experienced maintenance technicians. Together we work for a brighter future, both for our beloved business clients as well as for our planet. VENTILATION COOLING SERVICE CONTROL ENGINEERING REPAIR/WELD MAINTENACE Ålem Bagargatan 4, 384 92 Ålem Kalmar Franska vägen 5B, 393 56 Kalmar Svenska Home Service Ventilation Cooling Control Engineering Repair/Weld Maintenance Reference Projects Contact Us Cookies © Keyvent Öst AB Invoice Address: Bagargatan 4, 384 92 Ålem Phone: +46 771-60 61 60 We use cookies. Continue to use the site as usual to accept. Check the page "Cookies". Reject All