Electrical failure in air conditioner sparks Storm Lake apartment fire

Several residents were forced out of 220 E. Fifth Street in Storm Lake after a window air-conditioning unit failed and started a late-night apartment fire that filled the upstairs hallway with smoke. No injuries were reported, and the American Red Cross stepped in to help the displaced families find immediate support.

The Storm Lake Fire Department was dispatched at 10:50 p.m. on June 2 to the second-story unit after smoke was reported coming from the building. When firefighters arrived, smoke was pushing out of an upstairs window and heavy smoke had already spread through the hallway, forcing crews to move quickly into an offensive attack while they searched the building for anyone still inside.

Everyone had already made it out safely before firefighters completed their searches. Crews contained the blaze to the room where it started, preventing it from spreading further through the apartment building, but heat and smoke still affected multiple units and left several residents temporarily without a place to stay.

Investigators later determined the fire began with an electrical failure inside the window AC unit. The cause points to an accidental fire rather than anything suspicious, but it also highlights how quickly cooling equipment can turn dangerous when an internal electrical problem develops inside a crowded apartment building.

The response brought together Storm Lake police, the Buena Vista County Sheriff’s Office, BVRMC EMS, Alliant Energy and MidAmerican Energy, underscoring how fast a contained fire can become a broader public-safety and housing emergency once smoke moves through a multi-unit complex. For the residents of 220 E. Fifth Street, the biggest task now is not only cleanup, but finding stable housing while the damaged units are assessed and made safe again.

The incident also showed the reach of a small local department that covers 93 square miles and operates with two full-time members and 27 volunteer firefighters. That staffing model helped bring a fast response to East Fifth Street and keep the damage from spreading beyond the original room.