Performed annual ac maintenance split York system attic back yard. System operational at this time. Opened up ac electrical compartment found system full of spider webs. Found loose connections on Contactor that got hot, see picture. Tightened them we will see if that holds if not next step would be wire repair and replacement of Contactor. Emailed quotes for all repairs. Tested dual capacitor, 45+5 at 41-4.8 outside manufactures recommended range. Refrigerant pressures ok for now. R22 system. With loose wires at Contactor checked disconnect, they were loose as well, tightened. System operational. Need to monitor system to see if they get worse or if we need to replace parts. If parts fail can’t gaurentee they won’t damage system so recommend making repairs before failure. Washed unit with water, cleaning condenser coils.