Heating and Cooling Explained

HVAC Explained tells stories and tackles odd and interesting issues in heating and cooling.  Nathan owns ATC Cooling & Heating, an advanced HVAC contracting business in Kingsport, TN.  ATC installs, maintains, and services residential and light commercial furnaces, heat pumps, air conditioners, mini splits, water heaters, IAQ equipment, and geothermal systems.  See www.atcservice.com for more info.