Upon arrival to scheduled system maintenance I was shown to an A/H unit located in a closet. Immediately pulled off panel doors to inspect all electrical components connections, collect amp draw/voltage readings off all electrical equipment, wipe down A/H cabinet and check the evaporator coil for cleanliness. Evaporator coil is clean, and pictures are upload to ST. All electrical components connections are secure and all reading me are running within range of factory specifications. This is a newly installed system that is clean and free of any biological/microbial growth build up.. I do highly recommend installing a UV light system to negate all biological growth to protect all electrical components and equipment from bio growth build up preventing premature breakdown of the equipment, as well as ensuring better indoor air quality throughout the living space. Went outside to the C/U to verify system refrigerant charge, inspect all electrical components connections, collect electri