Upon arrival to the multi scheduled system maintenance, I was shown to the a/h in the garage closet and c/u on the side of the home and mini split in the back living room. I pulled off the panel door to inspect all electrical components connections, collect amp draw/voltage readings off electrical equipment, and check the unit for cleanliness. I inspected the evaporator coil and blower fan and both are free of biological growth and debris build up. The d/t temperature was within normal range. All electrical components were secure and within factory range. I tested the float safety switch and confirmed it is engaged when needed. I tested the heat strip. I then vacuumed the condensate drain line to remove and blockage or debris. I ensured this was draining properly. I flushed with a gallon of water. The c/u system refrigerant charge is within normal range and all electrical components are secure. I collected amp draw/voltage readings. The Mini split delta temperature was within norma