LIQUID DISPENSING CLEANING SYSTEM AND METHODS OF USE

A cleaning system including a lower unit, a liquid dispense assembly, and a reservoir unit. The lower unit includes a shaft defining an interior passage. The liquid dispense assembly is connected to the shaft and includes a housing and a drainage tube. The housing forms an open chamber. The drainage tube is carried by the housing. The reservoir unit includes a bottle and a cap. The reservoir unit is selectively retained within the chamber. The system is operable between closed and dispensing states. In the closed state, the drainage tube is displaced from the cap. In the dispensing state, a portion of the drainage tube passes through the cap for delivering liquid from the bottle to the interior passage. In some embodiments, the cap includes a bifurcating valve, and the drainage tube includes an insertion segment configured to repeatedly slide through the bifurcating valve in a non-destructive manner.