What causes condensed water to leak from the air conditioning system?

Moisture from the passenger compartment air settling on and draining from the evaporator causes condensed water to leak from the A/C system. The Condensate (water that collects on the evaporator coil) drips into a pan on the bottom of the A/C unit inside the car. From there it is directed to the outside of the car via a rubber hose, and onto the ground. You most likely have a hole in that rubber hose. Check for wear where it goes through the floor or firewall. Or, the pan itself could possibly have a hole in it. Good luck, should be a simple fix. pintail4