Heating and Cooling For many years, Cosmopolitan has built a reputation individuality in the greater Toronto area for trusting Furnace, Heating, Indoor Air Quality, and Cooling suggestion. We sell Gas Furnaces, Boilers, Water heaters, Central Air Conditioner, Split Air Conditioner, Thermostats, Humidifiers, Air Cleaners, Air Filtration Systems, Heat Recovery Ventilations, Customized Duck work, Gas Piping, Tankless Water Heater and other Cosmopolitan Products, all backed by our well established service commitment. www.cosmopolitanmechanical.ca/