Fire investigators have not determined what sparked a fire that damaged two businesses in northwest Dallas Friday night.
Shortly after it started around 8:00 p.m, fire lit up the night sky, north of Love Field.
A tool store and a smoke and vapor store on Harry Hines Boulevard were damaged, firefighters said.
Fox 4 captured images on a TXDOT camera.
Dozens of firefighters worked to put the fire out. Heat played a significant role in the number of firefighters assigned.
Efforts were made to keep the firefighters cool and hydrated.
No one was inside the businesses when the fire broke out.