This from Larry Shapiro:

Wheeling firefighters were called to 697 S. Merle for a fully-involved, detached garage fire. A header was visible while companies were en route and multiple 9-1-1 calls were received. The alarm was upgraded to the Code 4 for the working fire bringing mutual and auto-aid from Buffalo Grove, Prospect heights, Long Grove, and Arlington Heights.

Here are several images from the scene plus a video.

huge fire and flames from garage fire

Larry Shapiro photo

fireman gets ready to fight fully engulfed garage fire

Larry Shapiro photo

firemen with hose battle garage fire

Larry Shapiro photo

fireman with hose at fire scene

Larry Shapiro photo

fireman pulls large diameter (LDH) hoe off an engine

Larry Shapiro photo

fireman pulls large diameter (LDH) supply line to a hydrant

Larry Shapiro photo

fire gutted a detached garage

Larry Shapiro photo

Wheeling FD Luverne fire engine with lines off

Larry Shapiro photo

More photos at shapirophotography.net

an image from a reader:

flames from detached garage on fire

image for Chicagoareafire.com