A Northeast Side man says he lost everything, including four of his pets, in an early morning fire at his mobile home.

San Antonio firefighters responded to the fire around 6:30 a.m. Thursday at the Cozy Cove Mobile Home & RV Park in the 5200 block of Crestway near Windcrest.

The occupant got out safe, but three puppies and the mother dog were killed. Fire officials said four other puppies were taken to the animal hospital.

Fire officials said the mobile home sustained heavy damage and the arson unit was investigating a cause.