Devices, methods, and systems for performing a self-clean of a fire sensing device are described herein. One device includes an air movement device and a controller configured to receive a command to perform a self-clean of the fire sensing device and cause the air movement device to activate to perform the self-clean responsive to receiving the command to self-clean, wherein the air movement device is configured to activate for a particular period of time to remove unwanted particles from the fire sensing device.