Age 36, of Monongahela, formerly of Titusville, on July 17, 2025. Soulmate and best friend of Katie Fish Hamilton; proud father of Mason, Elsie, and Molly Hamilton; cherished son of James I. (Nicole) Hamilton and the late Wendy A. (Madden) Hamilton; loving brother of Levi Hamilton and twin brother of Shalyn Greathouse; beloved grandson of Loretta Caldwell and the late Glenn Hamilton, and the late Noland and Alice Madden; loving uncle of Laila, Benett, and Abram Greathouse; son-in-law of Tom and Linda Fish; brother-in-law of Amy Fish; also survived by many loving aunts, uncles, cousins, and friends.

Zach was an Air Force combat veteran who served two terms in Afghanistan and honored with multiple awards for his excellence during deployment and time in service.

To know Zach was to love him. Once you got past his stern face, he could make you laugh until you cried. He loved loudly and fiercely, especially his wife and children. His passion for BBQ and music was something he shared with us all and will be deeply missed. “Zach is legend”, and always will be remembered as such in our hearts.

Family and friends received on Sunday, August 3, 2025, from 2-4 and 6-8 PM at the Warchol Funeral Home Inc., 3060 Washington Pike, Bridgeville (412.221.3333).