HAMM, David Stuart, of Ashland, passed away suddenly Friday, October 9, 2015, in his home. He is survived by his wife of 44 years, Stephanie; son, Justin and his wife, Kristy; son, Jarrod; and sister, Frances H. Arch. David was born in Richmond in 1948. He served in the U.S. Army in Vietnam. Returning home, he married and raised his family. David was a successful business owner of Hamm Heating & Air Conditioning, until his health forced him to retire. Arrangements are under the direction of Nelsen Funeral Home, Reid Chapel, 412 S. Washington Hwy., Ashland, Va., where the family will receive friends from 12 noon to 2 p.m. on Wednesday, October 14. Interment will be private. Friends may leave condolences at www.nelsenashland.com.