Spring Pm On 04/23/19 On arrival set units to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filters and replaced checked EWP and LWP also Temp it was low I pump back up to 55/50 psi checked all units compressor capacitor for unit #2 the voltage absorption system was well below spec so I suggested replacing now to avoid future problems I gave quote for customer accepted replaced the capacitor I tested start up and unit began operating very smoothly with out any hesitating or lag all units tested units operating normal at this time. Highly recommended to installation UV lights and whole house surge protection. Collected $135.00 for capacitor replacement On check #1362