No firefighters were injured, and the Phoenix Fire Investigators Task Force was working to determine the cause of the fire at the storage facility.

Phoenix Fire Department officials say up to 75 storage units were impacted by an overnight fire that broke out at a facility near 19th Avenue and Deer Valley Road.

Phoenix Fire Department officials say up to 75 storage units were impacted by an overnight fire that broke out at a facility ...

Phoenix Fire crews responded to the fire near 19th Avenue and Deer Valley Road just before 2 a.m. on Wednesday.