Firefighters were called to a kitchen fire in Waverley Rd, Berrigan on Friday morning.
Police said one of the home’s occupants was awoken by a smoke alarm about 5.30am, and noticed the oven and rangehood were alight.
They said said the occupant attempted to tackle the flames with a fire extinguisher, but called emergency services when the blaze worsened.
The Berrigan and Finley Fire & Rescue NSW brigades responded to the blaze, along with Rural Fire Service firefighters.
Police said the family was safely evacuated, and the home experienced extensive damage to its kitchen area.