CUSTOMER STATED : Tub/shower in hallway will not turn off. TECHNICIAN NOTES : Out to the residence today for the concern of the full hallway bathroom on the upper level constantly running hot water. After investigating, I found the hot side stem for 3 handle shower valve to be missing a washer causing the constant water flow. Water pressure is good testing at 50 PSI from water heater. RESOLUTION : Replaced hot side stem washer for 3 handle shower valve in full hallway bathroom on upper level of home. After making repairs, we have fully pressurized the system and have found no current concerns at this point in time. JOB NOTES : Please bill resipro for work completed today. Customer has 2 separate work orders for same issue that has been resolved. JOB STATUS : Job complete.