Ac repair in Cumming Ga. discovered failed variable speed blower motor and furnace control board. Tested electrical components in outdoor unit and discovered weak secondary controller and main electrical switch. System also needs a compressor saver hard start kit to reduce stress on compressor and reduce energy consumption on start up which will extend the life of the system. Consultation s he’d for today 3-5 for replacement of the furnace and will need to replace components in outdoor system as well