General maintenance call on a 14 year old Lennox unit, AC not blowing cold air. System in need of replacement. After trouble shooting, the evaporator coil is frozen due to a broken fan motor. Discussing options as to replacing the whole system with a new Lennox Elite two stage EL296V gas furnace and a XC16 multi-stage air conditioner. Appointment is set up for early next week to discuss financing options.