Carrier Global Corporation engages in the heating, ventilating and air conditioning (HVAC), refrigeration, and fire and security solutions businesses. Its HVAC segment provides air conditioners, heating systems, controls, and aftermarket components for residential and commercial customers under the Automated Logic, Bryant, Carrier, CIAT, Day & Night, Heil, NORESCO, and Riello brands; and aftermarket repair and maintenance services, and building automation solutions. The company's Refrigeration segment offers transport refrigeration products and services that include refrigeration and monitoring systems for trucks, trailers, shipping containers, intermodal, and rail; and commercial refrigeration equipment solutions that incorporate technologies to preserve freshness, ensure safety, and enhance the appearance of retail food and beverage. It also provides solutions and services for supply chain visibility. This segment's brands include Carrier Commercial Refrigeration, Carrier Transicold, and Sensitech. Its Fire and Security Products segment offers residential and building systems, including fire, flame, gas, smoke, and carbon monoxide detection; portable fire extinguishers; fire suppression systems and intruder alarms; access control systems and video management systems; and electronic controls. . The company was founded in 1902 and is based in Palm Beach Gardens, Florida. Carrier Global Corporation(NYSE:CARR.WI) operates independently of United Technologies Corporation as of April 3, 2020.