I arrived at our clients home for a heat maintenance inspection. Our client had recently replaced his filter and did not need it changed today. I began by first cleaning the flame sensor, pressure switch port and furnace cabinet. I then proceeded to test the inducer and blower motor amps. Both motors are testing over manufacture limit. Also the capacitor for the blower motor is below manufacture specifications. It is like a battery and currently still working but I can not estimate for how long. I showed this to our client and we discussed options for cleaning and replacing the failed capacitor as well as replacement options. I will send over an estimate to at least clean the motor and replace the failed capacitor. As a courtesy today I did also inspect the heat exchanger for cracks or holes and found none. The heat exchanger does have superficial rust and the flames are not properly being ignited which I also showed our client in video. I recommend a CO2 detector in the closet spac