Service for leaking washer machine line. Arrived to home to find customer was not at home but left door open for us. Went into home and found that washer was in right hand closet in kitchen. Looked behind washer and found that water was on base of cabinet. Ran washer and found no water line or drainage line leaking. In doing a full evaluation I found that the water was coming from the rain soft unit hanging on cabinets wall. Found that the housing was leaking. Shut off water to unit and explain to customer what I had found. Customer is satisfied with service. We are unable to replace this unit appliance company will make repairs.