Fall pm on 10/31/19 on arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked air filter cleaned checked compressor capacitor checked coil checked blower motor checked water pressure and water temp checked all other electrical connections unit tested unit operating normal at this time. Recommended uv lights installation and duct cleaning also single surge protector installation to avoid future problems I gave quote for customer for duct cleaning also I gave customer -$50 duct cleaning discount customer accepted to do duct cleaning customer schedule for November 4th 12 to 4 Collected $200.00 deposit for the job. DUCT CLEANING ONE ZONE