The Whalen Company
Machinery ManufacturingMaryland, United States51-200 Employees
The Whalen Company is a mid-sized machinery manufacturer based in Easton, Maryland. The firm has a history of developing compact climate-control solutions, including the original vertical stack fan coil unit and water source heat pumps, reflecting its focus on stacking concepts for building systems. It serves both residential and commercial sectors, with projects ranging from apartments and condominiums to dormitories, hotels, and senior living facilities, and it aims to reduce operating costs for these installations. The company operates within the high-rise HVAC market in North America, addressing needs in multi-story building applications. In 2021, The Whalen Company expanded its manufacturing footprint to Rome, New York, as part of its growth. In 2025, the company was acquired by VAST Industrial Corp., a Canadian holding company, indicating a change in ownership while maintaining its focus on North American building-sector HVAC equipment.