Performed SF-090 recall on furnace.
. A/C side of heatpump maintenance system in good running health at this time.
Serviced oil furnace. Noted that oil line at the tank appear to have a slow leak, would recommend leveling oil tank and running new oil line to the furnace.
Cleaned oil furnace, changed nozzle and filter.
Serviced dual fuel system, adjusted thermostat for 30 minutes of run time to switch over from heat pump to gas or if there was a 2° drop in room temperature. Both system appear to be operational at this time.
Oil maintenance. Replaced oil filter and nozzle.
. System high Limit switch had gone bad. I do believe to had been caused by over heating. In exhaust area. Due to blockages cleared and clean blockages.
Bad capacitor. Compressor over heating melted Compressor wore harness. Ordering replacements
Replaced dual capacitor on air conditioner
Fixed leak on liquid line. Added 1Ibs 5oz 410A
Bad capacitor. Not allowing compressor to run.