A surface cleaning apparatus (10, 2010,3010), comprising: an upright body (12, 3012) comprising a handle (16, 100, 3016) and a frame (18, 3018), the frame (18, 3018) comprising a main support section supporting a fluid supply tank (301, 3020) that is selectively removable from the main support section and a recovery tank (401, 3022) that is selectively removable from the main support section; a base (14, 500, 3014) operably coupled with the upright body (12, 3012), the base (14, 3014) comprising a base housing (501, 542, 3070) and a removable nozzle assembly (580, 3054) selectively coupled to the base housing (501, 542, 3070), the removable nozzle assembly (580, 3054) comprising a nozzle housing at least partially defining a brush chamber (565, 2036, 3104); a recovery system comprising a suction nozzle (3054, 2014, 594) a suction source (205, 2016, 3056) in fluid communication with the suction nozzle (3054, 594) for generating a working air stream, and the selectively removable recovery tank (401, 3022); a brushroll (546, 2038, 3060) selectively receivable within the base (14, 500, 3014) and at least partially located within the brush chamber (565, 2036, 3104), the brushroll (546, 2038, 3060) rotatable therein about a brushroll axis; a brushroll motor (503, 3096) provided in the base (14, 500, 3014) and operably coupled to the brushroll (546, 2038, 3060), the brushroll motor (503, 3096) adapted to provide a driving force to rotate the brushroll (546, 2038, 3060) about the brushroll axis; a fluid delivery system comprising the fluid supply tank (301, 3020), a pump, and a fluid dispenser, the fluid dispenser provided on the base (14, 500, 3014) and configured to spray the brushroll (546, 2038, 3060); a battery housing (24, 3374) provided on the frame (18, 3018) of the upright body (12, 3012), characterized in that the battery housing (24, 3374) is disposed vertically lower than the fluid supply tank (301, 3020) and rearwardly of the recovery tank (401, 3022); that a rechargeable battery (22, 2022, 3472) is provided within the battery housing (24, 3374), the rechargeable battery (22, 2022, 3372) configured to selectively supply power to the suction source (205, 2016, 3056), the pump, and the brushroll motor (503, 3096); and that at least one charging contact (3382, 3384) is provided on an exterior of the battery housing (24, 3374). an upright body (12, 3012) comprising a handle (16, 100, 3016) and a frame (18, 3018), the frame (18, 3018) comprising a main support section supporting a fluid supply tank (301, 3020) that is selectively removable from the main support section and a recovery tank (401, 3022) that is selectively removable from the main support section; a base (14, 500, 3014) operably coupled with the upright body (12, 3012), the base (14, 3014) comprising a base housing (501, 542, 3070) and a removable nozzle assembly (580, 3054) selectively coupled to the base housing (501, 542, 3070), the removable nozzle assembly (580, 3054) comprising a nozzle housing at least partially defining a brush chamber (565, 2036, 3104); a recovery system comprising a suction nozzle (3054, 2014, 594) a suction source (205, 2016, 3056) in fluid communication with the suction nozzle (3054, 594) for generating a working air stream, and the selectively removable recovery tank (401, 3022); a brushroll (546, 2038, 3060) selectively receivable within the base (14, 500, 3014) and at least partially located within the brush chamber (565, 2036, 3104), the brushroll (546, 2038, 3060) rotatable therein about a brushroll axis; a brushroll motor (503, 3096) provided in the base (14, 500, 3014) and operably coupled to the brushroll (546, 2038, 3060), the brushroll motor (503, 3096) adapted to provide a driving force to rotate the brushroll (546, 2038, 3060) about the brushroll axis; a fluid delivery system comprising the fluid supply tank (301, 3020), a pump, and a fluid dispenser, the fluid dispenser provided on the base (14, 500, 3014) and configured to spray the brushroll (546, 2038, 3060); a battery housing (24, 3374) provided on the frame (18, 3018) of the upright body (12, 3012), characterized in that the battery housing (24, 3374) is disposed vertically lower than the fluid supply tank (301, 3020) and rearwardly of the recovery tank (401, 3022); that a rechargeable battery (22, 2022, 3472) is provided within the battery housing (24, 3374), the rechargeable battery (22, 2022, 3372) configured to selectively supply power to the suction source (205, 2016, 3056), the pump, and the brushroll motor (503, 3096); and that at least one charging contact (3382, 3384) is provided on an exterior of the battery housing (24, 3374).