The team were at Preston Guild Hall, on |Lancaster Road, at just after 2am.
But the incident turned out to be a false alarm.
A smoke alarm was sounding but there was no fire in the building.
Firefighters called out to Preston Guild Hall
Firefighters rushed out after a fire alarm went off at one of Preston's most notable buildings in the early hours of this morning.
By Richard Hunt
Saturday, 23rd October 2021, 9:17 am
Updated Saturday, 23rd October 2021, 9:18 am