replace the unit new unit would cost be replaced repair or replace your air-conditioner Air Conditioner: Repair or Replace? new unit would cost new unit would cost Air Conditioner: Repair or Replace? Air Conditioner: Repair or Replace? new unit would cost Air Conditioner: Repair or Replace? be replaced Air Conditioner: Repair or Replace? be replaced new unit would cost be replaced Air Conditioner: Repair or Replace? 30 percent be replaced Air Conditioner: Repair or Replace? be replaced Air Conditioner: Repair or Replace? Replacement of units eight-year-old or older air conditioning system Air Conditioner: Repair or Replace? less than half new unit would cost new unit would cost Air Conditioner: Repair or Replace? A/C repairs air conditioning unit Air Conditioner: Repair or Replace? new unit would cost be replaced replacing and updating necessary parts new unit would cost Air Conditioner: Repair or Replace? be replaced be replaced air conditioning repair complete AC or heater replacement Air Conditioner: Repair or Replace? be replaced Air Conditioner: Repair or Replace? be replaced Air Conditioner: Repair or Replace? Air Conditioner: Repair or Replace? complete AC or heater replacement new unit would cost new unit would cost Replacement of units