A handheld extraction cleaner , comprising: a unitary body including a carry handle ; a fluid delivery system including a supply tank carried by the unitary body and at least one fluid distributor ; a recovery system including a working air path through the unitary body , a suction nozzle defining an inlet to the working air path, a suction source in fluid communication with the suction nozzle , and a recovery tank removably mounted to the unitary body , the recovery tank comprising: a tank body defining a collection chamber for dirty liquid recovered by the recovery system; an inlet opening in the tank body , the collection chamber configured to receive dirty liquid through the inlet opening ; a flapper door that automatically seals the inlet opening when the recovery tank is removed from the unitary body ; characterized in that the flapper door is spring-loaded, wherein a flapper actuator automatically opens upen the flapper door when the recovery tank is mounted on the unitary body ; wherein the flapper actuator comprises at least one rib to push the flapper door open and away from the inlet opening ; wherein the flapper door comprises an inner surface facing the collection chamber , an outer surface facing away from the collection chamber , and at least one projection extending from the outer surface; and wherein the at least one projection is engaged by the at least one rib when the recovery tank is mounted on the unitary body . a unitary body including a carry handle ; a fluid delivery system including a supply tank carried by the unitary body and at least one fluid distributor ; a recovery system including a working air path through the unitary body , a suction nozzle defining an inlet to the working air path, a suction source in fluid communication with the suction nozzle , and a recovery tank removably mounted to the unitary body , the recovery tank comprising: a tank body defining a collection chamber for dirty liquid recovered by the recovery system; an inlet opening in the tank body , the collection chamber configured to receive dirty liquid through the inlet opening ; a flapper door that automatically seals the inlet opening when the recovery tank is removed from the unitary body ; characterized in that the flapper door is spring-loaded, wherein a flapper actuator automatically opens upen the flapper door when the recovery tank is mounted on the unitary body ; wherein the flapper actuator comprises at least one rib to push the flapper door open and away from the inlet opening ; wherein the flapper door comprises an inner surface facing the collection chamber , an outer surface facing away from the collection chamber , and at least one projection extending from the outer surface; and wherein the at least one projection is engaged by the at least one rib when the recovery tank is mounted on the unitary body . a tank body defining a collection chamber for dirty liquid recovered by the recovery system; an inlet opening in the tank body , the collection chamber configured to receive dirty liquid through the inlet opening ; a flapper door that automatically seals the inlet opening when the recovery tank is removed from the unitary body ; characterized in that the flapper door is spring-loaded, wherein a flapper actuator automatically opens upen the flapper door when the recovery tank is mounted on the unitary body ; wherein the flapper actuator comprises at least one rib to push the flapper door open and away from the inlet opening ; wherein the flapper door comprises an inner surface facing the collection chamber , an outer surface facing away from the collection chamber , and at least one projection extending from the outer surface; and wherein the at least one projection is engaged by the at least one rib when the recovery tank is mounted on the unitary body . <EOS>