Of Centerport, on January 10, 2019, 90 years of age. Founder & Owner of William C. Wechter Assoc. Inc., Centerport, NY. Survived by his loving ex-wife, Betty M. Wechter. Loving father of Bill (Michèle), Kathy (John), the late Carolyn, and Vanessa (Spencer). Cherished grandfather of Dana & Lindsey. Fond brother of Margaret Gavan and dear uncle of Peggy. Visiting Nolan Funeral Home, 5 Laurel Ave, Northport, Saturday, 6-9 PM. Cremation private.