Several residents of a high-rise apartment building in Santa Rosa were displaced on New Year’s Eve after a fire broke out in one of the units, according to the Santa Rosa Fire Department.

Just after 3 p.m. on Wednesday, firefighters responded to a fire at the Bethlehem Tower apartment building at 801 Tupper St.

Firefighters found heavy smoke coming from one unit on the 12th floor, prompting calls for more backup. A fire sprinkler had activated and helped contain the spread of the fire.

Ten fire engines and two fire trucks were on the scene. Fire crews quickly extinguished the blaze using hose lines.

Residents from the 12th floor to the lower floors were evacuated and evaluated for medical complaints. No one was injured.

Several apartment units were impacted by water damage. The American Red Cross came to the scene to help displaced residents find temporary housing.

The cause of the fire is under investigation.