During construction of the 190-unit, 15-story JeffJack Apartments building in downtown Chicago, the owner sought an effective method to prevent snow and ice build-up on the building’s parking garage ramps during winter.
When the school year kicks off each year in late summer, it’s not unusual for temperatures in many parts of the country to soar into the 90s, which can make it difficult for students to concentrate and be productive.
The town of Portsmouth, RI, had four schools (two elementary schools, one middle school, and one high school) with outdated, inefficient gas-fired hot water boilers that were becoming expensive to maintain and operate.
Why was one floor’s laboratory ventilation failing to keep up, when it was even the closest floor to the rooftop fans? Some system sleuthing led two engineers to a fitting conclusion. Read more stories in May Issue 2017.