Completed heating maintenance on 6 ceiling mounted Mitsubishi ductless units and 2 trane roof top units. Disinfected all evaporator coils wiped down all units and washed all washable filters in ceiling mounted units. Removed, inspected and cleaned all flame sensors and spark ignition rods. Inspected and tighten all electrical connections. Checked amps and operations on all motors. replaced all air filters on roof top units there are still more filters available for next visit. Fired up and tested all units in heating and all are operational. Replaced contactor on roof top unit for the kitchen area and tested system. Heating maintenance is completed and a/c in kitchen is back up and running. https://visionshare.xoi.io/?id=msbf6be4d3-575d-i184-618646b49714-uF83-d57dbb7c7de0