IMI Climate Control | 27,406 followers on LinkedIn. Welcome to IMI Climate Control, formerly known as IMI Hydronic Engineering. As a proud member of IMI plc, we are excited to unveil our refreshed brand and a new chapter in our journey. Our rebranding to IMI signifies more than just a new look; it represents our dedication to reimagining HVAC solutions with a focus on sustainability, innovation, and a unified identity.​