Comfort-Aire is a leading supplier of heating, cooling and dehumidification equipment to the HVAC market. Founded in 1933, Heat Controller can trace its roots to the Wingert Furnace Factory which began building coal, gas and oil furnaces in 1907. In 1955 the company moved to a new facility in Jackson, Michigan, and a new focus was placed on room air conditioners, central air conditioning and dehumidifiers under the Comfort-Aire® brand name. Comfort-Aire is known throughout the industry for efficient, reliable products and in-season availability. Whether for heating, cooling or dehumidification, these products meet or exceed industry standards for energy efficiency. Comfort-Aire is a registered trademark of Heat Controller, Inc.