Performed evaluation Upon arrival system was functioning with 17 Delta Tested drain line and all checks passed - minor water build up in coil pan due to small debree, did not impact drain test Reccomended minor drain clear for prevention Homeowner stated wet switch had activated a couple of times but no water build up underneath unit - when switch was activated - alarm was not present from clicking 0 signs of water build up Reccomended wet switch due to failed performance - switch also did not have felt pad on bottom Installed new wet switch and system is operational with 17 Delta at departure - cooling