Run to the customers home and greeted them at the door. Spoke with the customer about the repair being made today and asked if had any questions before started. Recovered refrigerant from the system and removed leaking evaporator coil and filter drier. Install the new evaporator coil in the air handler and installed new filter drier. Pressurize system for leaks and pulled into a vacuum. Added refrigerant back to the system and completed check confirmed system is operating with manufacturer specifications at this time. Collected payment in full and return system to service.