In this month’s troubleshooting situation, our customer has called to say that the roof-mounted gas pack on their 1,500-square-foot home isn’t keeping them cool. Their specific description of the problem is that they “can’t feel any air” coming from the supply registers.
Nagle Energy Solutions (NES) announced that an innovative garage ventilation system the company designed and installed at Oceanview Village, a large urban development in San Francisco, cut the entire annual electric bill by 30 percent.
There will always be a huge need for improving interpersonal skills in selling, but every day social media impacts our lives a bit more. How can sales professionals make the most of social media in their selling efforts? Here are three tips.
The energy efficiency project at Continuum Health - Beth Israel Brooklyn has been named Energy Project of the Year by the New York City chapter of the Association of Energy Engineers (AEE).
Bob and Tim were on their way to a no cooling call at a residence. They were pretty sure that it was a low refrigerant call. Bob said, “I hope that we can put the last lesson into practical practice. We have gone to a great deal of trouble to understand superheat.”
This article presents the induction beam, an induction terminal that has been updated for today’s buildings and applied in the ceiling plane. As we explore the induction beam system, we will compare it to the traditional variable air volume (VAV) system as well as another newcomer to the American market, the chilled beam system.
On June 24, 2013, the United States Supreme Court narrowed the definition of who qualifies as a “supervisor” for the purposes of harassment cases. This holding is a significant win for employers and affords opportunities for employers to limit their liability when harassment claims are made.
The Army Research Lab (ARL) is going through a series of programs to improve its energy efficiency. One step called for installing an onsite generator and using the waste heat to replace the boiler generated hot water. But the boiler was also producing steam to humidify some of the laboratory’s clean rooms.
Loose electrical connections to motor terminals can cause voltage drop, overheating, and a chance of fire. For three-phase motors, a loose connection can cause single phasing — which will damage the motor.
Professional Cooling and Control Systems (PCACS) provides commercial facilities with high-performance building automation controls and HVAC services. For years, PCACS used an informal approach to tracking inventory. But this resulted in several major issues that cost PCACS valuable time and money.