Performed service diagnostic. Diagnostic found that the breaker for the condenser unit had tripped. Power was restored to the unit and the system was operational. After running tests, I found that no part of the system was drawing high amps. Customer stated that they had lost power during the storm and after the storm the system wasn’t cooling. Customer was due for a maintenance check so cool check was performed. Checked electrical, mechanical, safety, and performance of the system. No major issues were found. Drain line cleared and treated. Condenser coil clean. Electrical disconnect confirmed in and on. System was running at the time of departure. Please see attached checklist for full tune-up details.