Main Services: Heating & Air Conditioning and Ventilation

Description: Duncan Heating and Air Conditioning INC. is a local family owned and operated company that has been servicing the Columbia and surronding areas since 1958. Dennis Skinner is a 2nd generation owner of Duncan Htg. We service and repair all brands of heating and cooling equipment residential and commercial with prompt and timely service and response on instalation or equipment replacement. We offer fair and competitive pricing on all major brands of heating and cooling equipment. Weather your needs are for new construction or an existing equipment replacement we will be more than happy to assist you. We also offer competitive pricing on whole home duct replament and duct repair. We also offer a wide verity of whole home air purification systems to fit your home and familys needs. Just contact Duncan Htg. we'll come to your home for a free system analyst on units or duct replacement.