The Knoxville Fire Department is investigating a house fire in Northwest Knoxville.

Crews called to a house fire in the 1800 block of Silver Cloud Lane early last night (Sunday). The female caller said her home was full of smoke and that her husband was going back in.

Everyone was out of the home when crews arrived and put out the fire.  The occupants had been away from home and returned from an hour and a half-long trip and heard their smoke alarms and saw the smoke. 

 No injuries were reported but the home has suffered extensive smoke, fire, and water damage.

The American Red Cross is assisting the occupants.