Thomas Geiser, 61, of Butler, passed away Friday, July 25, 2025.

He was born in Oakmont, Pa., on Oct. 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 caregiver for his wife after her stroke. He enjoyed fishing and woodworking and served as president of Culmerville Sportsmen’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; and grandfather of Zaine, Dylan, Quinn, Emily and Deegan Keller.

GEISER — All services for Thomas Geiser, who died Friday, July 25, 2025, were held privately through SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 New Castle Road, Butler.

Please offer condolences at www.spencerdgeibel.com.

Please sign the guest book at www.butlereagle.com.