Crews from Detroit’s 7th battalion responded to Holmer off of Woodmere for the report of a dwelling fire. Engine 33 had heavy fire showing and stretched on a story and a half dwelling. Conditions changed very fast on the crews inside. The 2nd floor flashed over and shortly after crews were pushed to the floor when the first floor lit off. 1 firefighter had to bail out the “D” side window to get to safety. No injuries were reported.