Cedar Falls Public Safety (CFPS) responded to a residential fire at trailer park Thursday night. The call came in at at 5:57 p.m. for a fire at at 700 W Ridgeway Ave Lot #225. Cedar Falls Fire Rescue (CFFR) arrived on scene to flames and smoke showing from the trailer. Fire crews forced entry into the residence, a search confirmed that no one was inside at the time. The fire crews quickly extinguished the fire. There were no injuries during the incident. It is believed that the cause of the fire was from malfunctioning electrical components. CFPS was assisted by Black Hawk County Consolidated Dispatch and MercyOne Hospital.