Quoted new Honeywell damper control motor, cutting access larger, adding larger return grill and 2 system club membership with zoning - Once repairs are made then proper check of the air conditioning system can be performed to determine refrigerant levels (overcharged or undercharged) - overcharged will need to be removed due to someone over filling refrigerant due to faulty zone dampers motor or undercharged due to a possible refrigerant leak