Francis Mack Obituary Francis N. Mack, age 90, passed away peacefully on Friday May 23, 2025, at Complete Care, Clark. Born in Bronx, NY, Mr. Mack was raised in Bayonne and has resided in Clark for over 60 years. He worked as the owner and operator of his HVAC company Amertech Services of Rahway for over 40 years. He also operated the Dairy Queen of Clark on Westfield Avenue, with his wife and daughters. He was a good man who was strong, driven, generous, compassionate, always helped those in need and who left an everlasting imprint on the lives he touched. Mr. Mack enjoyed photography, cars, attending yearly Army/Navy games, being at and following boxing events, collecting watches, reading, appreciated multiple genres of music and anything he tinkered with was able to repair. He is survived by his wife of 63 years Kathleen (nee Laffey); four daughters, Cynthis Yakowenko (John), Melissa Mack, Aimee Mack, and Bonnie Aiello; three grandchildren, Taylor Yakowenko, Jordan Marzella (Alexander), and Mackenzie Aiello; one sister Mary Anne DeAngelo. All arrangements are private and under the direction of the Krowicki Gorny Memorial Home 211 Westfield Ave. Clark, NJ 07066. Services Private Krowicki Gorny Memorial Home 803 Raritan Road Clark, NJ 07066