Florence Johnston left The Jeffersons largely because the actress originally cast in the role departed after the backdoor pilot, and the writers adjusted the character to fit a new performer while keeping her function as the Jeffersons’ steady, no-nonsense housekeeper.
Below is a detailed breakdown of the behind-the-scenes and storytelling reasons, including who played Florence, how the show handled the transition, and how the character evolved. This relationship-focused explainer treats Florence as an anchor in the household and examines how changes on both sides of the camera shaped her exit and legacy.