Firefighters are working to extinguish a house fire in Page. ACT Fire & Rescue was called to Carron Street at about 6:30am. All occupants self-evacauted and no injuries have been reported. Crews are conducting a secondary search and checking for fire extension. The house sustained substantial damage. Three pumpers, the Breathing Apparatus Van and a commander are on scene. Some crews will shortly be released. The cause is yet to be determined.