AC performance tuneup times two systems. Changed out filters client supplied. Inspect blowers, evaporators, and ductwork. I detected a leak inside the slab coil for the downstairs. I left an estimate for repair and replacement for the downstairs systems. David would like to talk to his wife over the weekend and find out which path would be suitable for them to move forward on. The run capacitor is weak. I advised David that next week would be hot. He said he would try to get back with me over the weekend after he spoke with his wife. A.k.a. the boss.