Wittichen Supply is pleased to announce the recent promotions of Chris Uselton and Ron Curren to Assistant Managers. Chris Uselton Ron Curren Chris Uselton works at the Huntsville location. He has been in the HVAC industry since 1995. Chris started at Wittichen in November 2017. He lives in Huntsville with his wife and two children, and enjoys racing drag cars in his spare time. Ron Curren works at the Birmingham location. Ron has been in… Read More