Cooling tune up, technician started in attic furnace, blower wheel looked clean, evaporator clean, drain lines clear had safety switch, pan in good condition, plenums in good condition, insulation r30, electrical readings in range, wires in good condition. Condenser unit coils cleaned in and out, waxed units shell, refrigerant levels in range, capacitor in range aswell, contactor in good condition, system on attic did have a uv system. Overall system in good condition working properly, no issues upon departure.