Completed full maintenance on split system unit Checked all wiring and components Checked refrigerant levels and temperature, refrigerant levels were reading low. Customer has had a problem with this in the past. He was very upset so I had Chris speak with him. We told him we will need to get a leak search. Chris told him we can do a complementary leak search since he’s had so many issues in the past Please schedule me and Chris out here ASAP for a complimentary leak search CALL CUSTOMER WEDNESDAY MORNING. I added 3 Lbs of refrigerant to get them through until we can get back out there and find the leak Tested capacitor Tested fan and compressor amps Flushed and vacuumed condensate line Tested float switch Tested blower fan amps System is up and operating at this time