Fall pm on 01/22/20 On arrival set units to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain checked air filter checked drain checked EWP and LWP checked water temp checked compressor capacitor checked coil checked blower motor checked all other electrical connections unit tested units operating normal at this time. Recommended duct cleaning also uv lights installation and coil cleaning for unit #1 also Ez trap or wet switch installation for both units to avoid future problems.