Upon arrival, I inspected the air filter it was clean, inspected the evaporator coil it was clean. I checked refrigerant charge. It was low on refrigerant. I added refrigerant to unit. Recommended replacement of air conditioner and furnace due to type of refrigerant, age of system, and condition of system.
I completed a job continuation to replace and finish install.
Upon arrival I found heavy corrosion in heat exchanger and on burners. I found hot spots on heat exchanger. I found water lines from multiple floods in basement up to 5ft. The customer replaced blower motor and control board. The roll out sensor was removed from furnace. The control board does nothing, only runs blower. The Led light doesn't light up. Jumped r to w and board does nothing. I bypassed safeties for testing purposes only. No change. Only blower runs. Due to age, condition, efficiency, and costly repairs recommended replacement. I quoted new system. Carrier
I completed a full install on an Amana 96% up flow gas furnace and an Amana 16 SEER 2.5 ton air conditioner. I cycled and monitored the system. Operating normally upon departure.
