The invention discloses an air compressor and pipe coiler combination. A pipe coiler can be arranged on an air compressor. The air compressor is provided with a movable piece used for being matched with the pipe coiler. When the movable piece is located at the first position, the pipe coiler can be freely placed at the preset installing position on the air compressor and/or the movable piece can be detached, and when the movable piece moves to the second position from the first position, the movable piece can lock the pipe coiler placed on the air compressor. Through the design, the air compressor is conveniently and freely switched between the state that the air compressor is provided with the pipe coiler and the state of pipe coiler separation, and a user can conveniently use the pipe coiler in need.