Abstract: A window blind cleaning system for cleaning the slats of vertical or horizontal blinds of varying heights, with a user selected cleaning material placed over the cleaning heads, which the user remotely actuates to close the cleaning surfaces onto the slats to be cleaned. The system includes a handle, an extension handle, handle mounted trigger, actuating link, backing plates with attached cleaning pads forming the cleaning heads. Resilient supporting arms urge the cleaning heads apart and the trigger operated actuating link urges the cleaning heads together about the slat. A resilient U-shaped restraining bar may be used to further urge the cleaning heads apart. The cleaning pads and covers over them are removably attached. The backing plates and cleaning pads are shaped to conform to the blind slats. The primary handle is formed from multiple sections. Assembled together, these sections form a single handle allowing the user greater cleaning reach.