Oak forest, Illinois
Upon arrival the Tech. found the Lennox AC system from 2014 not operating properly due to the furnace door not making contact with the door switch. Properly secured furnace door to make contact with the door switch. Checked refrigerant, and system was low on R410A refrigerant. Added 3 lbs. of R410A refrigerant. Also, Chemically Cleaned the Condenser. The AC was fully operational at departure.
Oak Forest, IL