Serving the Upstate of South Carolina since 1981, Carolina Heating Services provides top notched Heating, Cooling, HVAC, and ... Generator services to both residential and commercial customers. With highly trained technicians and a fleet of over 50 vehicles, new projects are installed and thousands of heating and air conditioning systems are being serviced every year. We service the Upstate of South Carolina including Greenville, Spartanburg, Anderson, Pickens, Oconee, and parts of Laurens County. read more