About

Duncan Heating and Air Conditioning Inc. has served Statesville and surrounding since 1931. Founded by Joseph F. Duncan, Duncan Heating and Air has always focused on craftsmanship and customer service. Now owned by David A. Miller, Duncan Heating and Air continues to grow based on those core values. Experience and longevity provide Duncan Heating and Air with knowledge on a range of services including; Residential New Construction, Service, and Residential replacement. Over our 85 plus years in business, Duncan Heating and Air Conditioning Inc. has earned a quality reputation that is driven by honesty, integrity, and an unparalleled level of service to our customers.