A Grand Ol’ Time

A Grand Ol’ Time

Having served millions of people in its more than 80 years of operation, New York City’s Grand Central Terminal is now in the midst of a $150 million renovation, which includes providing cool air to the plaiforms for the first time. Read the full article...
Modernizing Existing Chiller Plants

Modernizing Existing Chiller Plants

There are many good reasons to replace aging chiller plants in the nineteen-nineties. Unfortunately, very few installations were straight-forward in execution because the designers of the origi­nal structures rarely considered the necessity of replacing these machines...
Grand Central’s Restoration

Grand Central’s Restoration

For more than three generations, the vast, marble concourse of New York City’s Grand Central Termi­nal has been a cross­roads for commuters, travelers, and sightse­ers. But the mechanical systems that heat, ventilate, and air condition the railroad station-while...