Trane, a wholly owned subsidiary of Ingersoll Rand, provides systems and services that enhance the quality and comfort of air in homes and buildings throughout the world. The company offers a range of heating, ventilation and air conditioning systems. Additionally, Trane provides dehumidifying and air cleaning products. It also offers aftermarket and parts support services. Trane provides advanced building controls and building and financing solutions. The company offers various systems and services to the commercial, residential, institutional and industrial markets. Its products include air conditioners, handlers and cleaners, furnaces, heat pumops, humidifiers and boilers. Trane has a staff of more than 29,000 employees worldwide.