A man and a woman in their late 20s have escaped uninjured after their home was sprayed with bullets in Melbourne's west, striking the bedroom and kitchen.

The pair were inside their home on Caraleena Drive, Tarneit, when it was shot at shortly after midnight.

No one was injured and it is understood a neighbour called police to report the shooting.

Hobson Bay investigators are appealing for anyone who witnessed the shooting, have CCTV footage or were in the area about midnight to contact Crime Stoppers on 1800 333 000.