Duchock began his career as a police officer for the Pleasant Grove Police Department and Graysville Police Department. He began serving the city of Adamsville as fire marshal and assistant chief of the Adamsville Fire Department in 1985. In 2007 he added the duties of public safety director for Hanceville and chief of the Hanceville Police Department to his responsibilities.
Duchock died at home in 2015. He was survived by his wife,
- Chandler, Noah (December 18, 2007) "New direction for Hanceville public safety." Cullman Times
- Davis, Rachel (May 11, 2015) "Dora police chief dies at 51." Daily Mountain Eagle