Robert "Bob" W. Goodnight passed away unexpectedly June 30th, 2026. Bob was raised in Tucson, AZ, and supported his community for over 40 years by providing honest, reliable, and timely HVAC services to everyone who called for help. He is preceded in death by his father Robert K. (2018), mother Margaret "Peggy" (2023), sister Margaret "Kathy" (2022), & brother Eric (2025). He is survived by his niece Christina and great nephews Jasper and Gavin, nephew Thomas and great niece Olivia, and adopted daughter Heather and two grandchildren, Evelyn and Wyatt, along with countless longtime friends, acquaintances, and long-time customers throughout Tucson and Southern Arizona. In place of flowers, please make charitable donations to the Southern Arizona Law Enforcement Foundation in Bob's name. Services will be held at a future date and time.