Building automation systems and so-called “smart” controllers are nothing new. Building owners have been implementing remote monitoring and control systems for HVAC and lighting for decades. But with the cost of IT components like wireless sensors dropping and technologies like smart meters and cloud-based building management solutions coming on the market, a new era of connectivity and data generation is upon us.
The question becomes: How can commercial building owners leverage real-time, building-related data to more efficiently operate and maintain buildings? Can data analytics, for example, warn facilities teams about problems with equipment before they reach the point of failure? Can it detect subtle changes in fan speed, air temperatures, and energy consumption to trigger continuous adjustments to optimize equipment performance?
Real estate services giant Jones Lang LaSalle set out to answer these questions when it partnered with Pacific Controls to develop IntelliCommand, a 24/7 real-time remote monitoring and control service for its commercial real estate owner clients.
The service—which was pilot tested last year by Procter & Gamble on 12 of its buildings around the world, totaling 3.2 million sf—utilizes Pacific Controls’ wireless sensors to collect and send building performance data from various building automation systems to a remote command center operated by JLL. There, facilities operations experts who are well versed in data analytics and information technology are able to spot and diagnose anomalies that indicate a building system is not running efficiently.
The command center tracks data around the clock, allowing facilities experts to make constant adjustments to fine-tune building performance and address equipment problems before they become serious.
“We can do everything from test equipment to fix building controls remotely,” says Leo O’Loughlin, JLL’s Senior Vice President of Energy and Sustainability, who presented on the topic at BD+C’s BUILDINGChicago/Greening the Heartland conference in September. “For example, our command center has the ability to remotely test 500 VAV boxes in multiple buildings in multiple locations at 2 a.m. and then submit a work order for the 15 or 20 that need fixing.”
O’Loughlin calls JLL’s new service the future of commissioning—continuous, monitor-based commissioning versus the traditional approach of assess/diagnose/fix/let deteriorate. “It’s all about getting ahead of the maintenance curve,” he says.
The results from the P&G pilot test were impressive: energy costs were slashed by 10% across the 12 buildings in just 11 months, and the investment paid for itself in three months—all without implementing any major building system upgrades.
Managers were able to identify problems that manual inspections could not detect, according to O’Loughlin, including inaccurate thermostat default settings, a temperature anomaly indicating that a heater was operating when not needed, and room-to-room temperature differences that indicated malfunctioning dampers, triggering unnecessary air conditioning. The service saved 8% in energy costs at one pilot location simply by reducing HVAC activity on nights, weekends, and holidays.
“It makes smart buildings smarter,” says Larry Bridge, Global Facilities and Real Estate Governance Manager at P&G. Bridge is currently working with JLL to deploy IntelliCommand throughout its global real estate portfolio of 76 buildings. “Smart building technology is not just about energy cost savings,” he says. “We also get reliability improvements and more efficient work order production.”
Related Stories
Adaptive Reuse | Oct 22, 2024
Adaptive reuse project transforms 1840s-era mill building into rental housing
A recently opened multifamily property in Lawrence, Mass., is an adaptive reuse of an 1840s-era mill building. Stone Mill Lofts is one of the first all-electric mixed-income multifamily properties in Massachusetts. The all-electric building meets ambitious modern energy codes and stringent National Park Service historic preservation guidelines.
MFPRO+ News | Oct 22, 2024
Project financing tempers robust demand for multifamily housing
AEC Giants with multifamily practices report that the sector has been struggling over the past year, despite the high demand for housing, especially affordable products.
Performing Arts Centers | Oct 21, 2024
The New Jersey Performing Arts Center breaks ground on $336 million redevelopment of its 12-acre campus
In Newark, N.J., the New Jersey Performing Arts Center (NJPAC) has broken grown on the three-year, $336 million redevelopment of its 12-acre campus. The project will provide downtown Newark 350 mixed-income residential units, along with shops, restaurants, outdoor gathering spaces, and an education and community center with professional rehearsal spaces.
Office Buildings | Oct 21, 2024
3 surprises impacting the return to the office
This blog series exploring Gensler's Workplace Survey shows the top three surprises uncovered in the return to the office.
Healthcare Facilities | Oct 18, 2024
7 design lessons for future-proofing academic medical centers
HOK’s Paul Strohm and Scott Rawlings and Indiana University Health’s Jim Mladucky share strategies for planning and designing academic medical centers that remain impactful for generations to come.
Sports and Recreational Facilities | Oct 17, 2024
In the NIL era, colleges and universities are stepping up their sports facilities game
NIL policies have raised expectations among student-athletes about the quality of sports training and performing facilities, in ways that present new opportunities for AEC firms.
Codes and Standards | Oct 17, 2024
Austin, Texas, adopts AI-driven building permit software
After a successful pilot program, Austin has adopted AI-driven building permit software to speed up the building permitting process.
Resiliency | Oct 17, 2024
U.S. is reducing floodplain development in most areas
The perception that the U.S. has not been able to curb development in flood-prone areas is mostly inaccurate, according to new research from climate adaptation experts. A national survey of floodplain development between 2001 and 2019 found that fewer structures were built in floodplains than might be expected if cities were building at random.
Seismic Design | Oct 17, 2024
Calif. governor signs limited extension to hospital seismic retrofit mandate
Some California hospitals will have three additional years to comply with the state’s seismic retrofit mandate, after Gov. Gavin Newsom signed a bill extending the 2030 deadline.
MFPRO+ News | Oct 16, 2024
One-third of young adults say hurricanes like Helene and Milton will impact where they choose to live
Nearly one-third of U.S. residents between 18 and 34 years old say they are reconsidering where they want to move after seeing the damage wrought by Hurricane Helene, according to a Redfin report. About 15% of those over age 35 echoed their younger cohort’s sentiment.
