Harold Hennessey, known as Pat, passed on October 31, 2026, at the age of 82, having been born on October 31, 1944, and residing in Casa Grande, Arizona.Pat devoted his working life to skilled trades and service to his community. He worked as an auto mechanic for Chevrolet before becoming a co-owner of Pat and Frank’s Auto Services. Before moving from Illinois to Arizona, he served as a captain with the New Berlin, Illinois, Fire Department. He concluded his working career as a carpenter/owner of Pat & Son Handyman.
Pat’s dedication to his communities extended beyond his career. He served as Exalted Ruler of the Elks Lodge in Casa Grande, Arizona, and was a member of the Jaycee Club in New Berlin, Illinois, giving his time to the communities he called home.
Pat was preceded in death by his wife, Sandra Hennessey; his son, Pat Hennessey; and his grandson, John McCaslin II. He is survived by his daughter, Alexandra McCaslin; his son-in-law, John McCaslin; his granddaughter, Jacquilyn Miller; and his great-grandsons, Hunter and Conner Miller.
Pat will be remembered for his gift for telling great stories and his humorous anecdotes.
