Canton, Georgia HVAC Contractor - Green Heating & Cooling Green Heating & Cooling proudly serves the North Georgia area. Since 1971, Green Heating & Cooling has been serving Canton, Georgia in Cherokee County. Other service counties include Pickens County, Dawson County, Gilmer County, and Cobb County. For all your heating and air conditioning needs, call us at 770-479-2844. Greenheatingandcooling.com~Site InfoWhoisTrace RouteRBL Check