• Newsletter Subscriptions
  • Magazine Subscription
  • Home >
  • Maintenance, Repair & Operations

    • Energy Management

    Strategies for reducing energy usage in building and equipment design while enhancing operations and performance and maximizing cost savings

    Recent

    Courtesy of ABM
    Courtesy of PureEdge Lighting
    Photo 29634968 © Phase4photography | Dreamstime.com
    ID 179828314 © Artinun Prekmoung | Dreamstime.com
    Electric Grid

    Highlights

    Photo 1. This structure in Central Coast, Calif. is powered by an array of 28 solar panels situated down the hill from the guesthouse to preserve views extending out into the ocean. The panels sit along the grade of the hill to maximize exposure to the sun. The conduit is run underground to the garage where the batteries and inverter live.

    Rise in Off-Grid Residential Solar Installations

    Nov. 15, 2022
    Homeowners are increasingly interested in using solar to go off grid — or at least as close as possible. The reasons why indicate this might not be a niche market much longer....
    © Rawpixelimages | Dreamstime.com
    new york skyline at night

    ACEEE Awarded $9.6 Million to Lead National Effort to Update Building Energy Codes

    July 18, 2023
    With $9.6 million in funding over five years from the Department of Energy, ACEEE will establish the National Energy Codes Collaborative.
    © Andreistanescu | Dreamstime.com
    Photo 152045101 © Andreistanescu Dreamstime com

    Welcome to Inaugural Issue of EV Infrastructure

    July 3, 2023
    As previously announced, we have ceased production of Electrical Wholesaling's G-Biz email newsletter. As a replacement, we are launching EV Infrastructure, which will track the...
    Pumping Fuel 3295b9a7

    $51 Million Earmarked to Improve EV Charging Experience

    May 23, 2023
    Joint Office of Energy and Transportation announces Ride and Drive Electric opportunity and ChargeX Consortium.
    Infrared scanning for power quality problems

    Harmonics: Identification and Diagnosis Detailed

    May 8, 2023
    How to identify, monitor, diagnose, and deal with harmonics in electrical power systems

    Recommended

    Ecm Labor Short E Book Web Ads Ps Ds Horiz 1200x628

    Download: Combatting the Skilled Worker Shortage

    July 31, 2023
    From the EC&M e-books library: How to revitalize the electrical industry and attract the next generation of workers.
    Ecm Ppe E Book Web Ads Ps Ds Horiz 1200x628
    Ecm Bonding E Book Web Ads Ps Ds Horiz 1200x628
    © Photo168 | Dreamstime.com
    LA skyline

    LA Becomes Largest California City to Electrify New Buildings

    Dec. 15, 2022
    New ordinance requires that all new buildings within city limits be constructed all-electric
    © Mykola Pokhodzhay | Dreamstime.com
    Id 251848864 © Mykola Pokhodzhay Dreamstime com Ev

    Planning Tips for EVSE Installations

    Oct. 18, 2022
    NECA’s 2022’s educational program was loaded with content on building a business in EVSE installations. This session covered pre-installation planning.
    Skilled DC power technicians are in high demand.

    Inside the Shortage of Trained Stationary Battery Technicians

    Oct. 14, 2022
    Why the time is now to address the growing concern surrounding this inadequately trained niche workforce.
    Iaroslav Bushuev/iStock/Getty Images Plus
    Lithium-ion battery

    Lithium Batteries and the Tools They Power

    Oct. 13, 2022
    Game-changing development in battery-powered tools also brings new rules of how to play the game.