HB McClure Co., a central Pennsylvania commercial and residential mechanical contractor, has announced the acquisition of Mainhart Mechanical LLC, Dillsburg, Pennsylvania, which specializes in residential plumbing, heating, and air conditioning repair, installation, and construction services.

The Chemours Co. announced it is investing in large-scale manufacturing to expand supply of its Opteon™ family of refrigerants. Chemours will invest $230 million over three years to construct a new facility at its Corpus Christi site in Ingleside, Texas, with start-up expected in the third quarter of 2018.

The National Association of Home Builders (NAHB) announced that the third edition of the ICC/ASHRAE 700-2015 National Green Building Standard (NGBS) has been approved by the American National Standards Institute (ANSI) and is available for public use.

Stop & Shop Supermarket Co. LLC celebrated the opening of its new Green Energy Facility in Freetown, Massachusetts. The facility will convert inedible food from its Stop & Shop New England stores into energy that will help power the company’s distribution center in Freetown.

Though industrial facilities are some of the most energy-intensive buildings worldwide, the drive for continuous operations and a focus on production has usually made energy efficiency a low priority for their operators and managers, notes Navigant Research.

Viking Cold Solutions™ announced the launch of Solar Energy Storage™, bundling its thermal energy storage solution with rooftop solar photovoltaic (PV) systems to deliver around-the-clock, cost-effective green energy for cold storage facilities, supermarkets, and utilities.

Helium, an Internet of Things (IoT) company, has announced the launch of its Helium Pulse™ monitoring and alerting application. Available for both web and mobile clients, Helium Pulse enables online monitoring and alerting of critical equipment such as refrigeration units.

The U.S. Department of Energy (DOE) has recognized six organizations for their leadership in replacing and upgrading HVAC rooftop units as part of the Better Buildings Alliance Advanced Rooftop Unit Campaign (ARC).