For energy-efficient and reliable indoor comfort, & M Heating and Air Conditioning has been the choice of families and businesses in Culpeper County and the surrounding area since 1983.We're your authorized Trane dealer, installing and servicing all types of forced air systems, humidifiers, and air cleaners, along with custom ductwork made in our very own shop. How much H-V-A-C do you need? Our state of the art software calculates your load requirements for optimal performance.Family owned and operated, contact & M Heating and Air Conditioning today.