With dangerous temperatures driving heavy power use, Illinois' largest electric utility, ComEd, said parts of the system ...

ComEd crews are entering the final stretch of restoration efforts after four rounds of severe weather swept across northern ...

The Chicago energy company sent out an alert for an immediate energy reduction needed to customers across Chicago’s Southwest ...

ComEd has issued an urgent warning to people on the West Side of Chicago and in some west and southwest suburbs that the ...

ComEd has issued an urgent alert to customers in parts of Chicago and several western suburbs that the power grid is under ...

Following work to maintain the grid during three days of extreme heat, ComEd crews are restoring power to customers impacted by severe storms that moved through northern Illinois Thursday night. The ...

ComEd is responding to over 5,000 active outages on Thursday morning after severe storms overnight caused widespread damage in the Chicago area.

CHICAGO--(BUSINESS WIRE)--As many homeowners consider a furnace tune up or replacement ahead of the winter season, ComEd is unveiling an all-in-one resource to help customers consider the benefits of ...

CHICAGO & NAPERVILLE, Ill.--(BUSINESS WIRE)--ComEd and Nicor Gas are collaborating to provide advanced energy efficiency certification opportunities to recent graduates of the utilities’ Market ...

ComEd has issued an urgent warning to people on the West Side of Chicago and in some west and southwest suburbs that the ...