Performed AC cool check. Checked electrical, mechanical, safety, and performance of the system. The door switch for the furnace was bypassed. I wired the door switch back in so that it turns off the power while open. The capacitor for the blower motor had been replaced but was unsecured and left hanging by the wires so I secured the capacitor in place. There was a start kit installed on the condenser and it was also unsecured, so I secured it as well. The secondary drain line is piped into the secondary pan and could flow water without tripping the switch in the pan. No other major issues were found. See attached checklist for full tune-up details. Options for repair were presented to the customer and she chose to have a safety switch installed on the secondary drain line. Repair was completed and the system was function checked. System was running at the time of departure.