The invention relates to the field of electric products, and provides a remote control window closing method and device. The remote control window closing device comprises a radio frequency module, areceiving module and a control module. The radio frequency module is used for sending signals to the receiving module; and a communication module is used for being in communication with the control module, and the control module comprises a vehicle window motor control unit, a skylight motor control unit and a timing unit. The control module can judge whether a vehicle window motor works for vehicle window preset running time or not and whether a skylight motor works for skylight preset running time or not. According to the method and device, when remote control window closing is executed, even though a user releases a button before a skylight is closed, the control module can control the skylight to continuously run until the skylight is completely closed, and therefore the conditions that a vehicle window is closed while the skylight is not closed can be avoided, and losses of the user are avoided.