System- Downstairs Approx Age of System: 17 Refrigerant Type- R22 Metering Device- TXV SP/HP: 66/190 SLT/LLT: 68/94 VSAT/LSAT- 38/97 Superheat/Subcool- 29/3 Outdoor Entering Air Temp- 86 Outdoor Fan FLA- 1.36 Compressor RLA/LRA- 11/95 Contactor Voltage- 239 Capacitor Rating- 59.3/7.3 of 60/7.3 Indoor Return Dry Bulb Temp- 70 Return Wet Bulb Temp- 63 Supply Temp- 48 Temperature Difference- 22 Required Difference- 15-22 Blower FLA- 5.8 Filter Sizes – 16x25x1 Changed Filters – N Blew out drain line: Y Returned tstat to original settings: Y Unit operational; prior to leaving: Y Notes- Performed AC tune up. This drain line for this system is tied together with the upstairs and was backed up. I cleared the drain lines as included with the tune up. Recommend installing safety switches to prevent water damage to the house from future issues with the drain line. Systems are older and showing heavy fatigue, may require replacement soon, at this time they are still