Thomas Geiser, 61, of Butler passed away on Friday, July 25, 2025. He was born in Oakmont, PA on October 7, 1963, to the late Edward Williams and Jane Geiser. Thomas attended Carrick High School and was employed as an electrician, and most recently was a caretaker for his wife after her stroke. He enjoyed fishing and woodworking and served as president of Culmerville Sportsman’s Club. Thomas was the beloved husband of Sondra (Keller) Geiser since their marriage in 2006; father of Thomas “Tommy” Geiser, stepfather of Chris and Eric Keller and Nicole Gardner; brother of Ray and Ed Williams, Lisa Geiser, Crystal Topolnak, and Laura McDowell; grandfather of Zaine, Dylan, Quinn, Emily and Deegan Keller. All services were held privately through SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 NEW CASTLE RD. BUTLER PA, 16001. WWW.SPENCERDGEIBEL.COM.
