Night Walks: A Valuable Energy Audit Component

Overnight when commercial building operations slow down, is a great time to find energy saving opportunities that you wouldn’t normally see. In this Bonus Scene of the Better Buildings Challenge SWAP, brought to you by the U.S. Department of Energy, follow along as both Hilton Worldwide and Whole Foods Market conduct night walks at each location and hear why they say night walks are a valuable part of an energy audit.