AHN Hospitals Achieve Significant Energy Efficiency Improvements and Incentives Through Program with Duquesne Light Company

Duquesne Light Company incentives recognize lighting retrofits and energy-efficiency improvements at AHN Allegheny General, West Penn and Forbes hospitals

PITTSBURGH (August 27, 2026) - Demonstrating its commitment to environmental stewardship and reducing the environmental impact of its operations, Allegheny Health Network (AHN) has achieved a significant energy efficiency milestone through comprehensive lighting retrofits and facility optimization projects across Allegheny General Hospital (AGH), West Penn Hospital and Forbes Hospital. These efforts, which align with AHN's mission to foster healthier communities, have also resulted in over $680,000 energy-efficiency incentive rebates from Duquesne Light Company (DLC).

The incentives were awarded through DLC's Business Solutions Rebate Programs and recognize AHN's proactive investment in LED lighting upgrades, energy-saving technologies and building performance improvements across three of its hospitals. These DLC programs are available to a wide range of business customers, including small businesses, that invest in qualifying energy-efficiency projects, helping reduce energy use, lower operating costs and improve facility performance.

Collectively, the projects at AHN have resulted in energy savings totaling more than 6.5 million kilowatt-hours since they were implemented in 2022.

According to Dan Lesinski, AHN's energy and sustainability manager, the project resulted in reduced emissions by 4,400 metric tons, which is akin to 11.2 million miles driven by the average car, or protecting over 4,000 acres of forest.

"At AHN, sustainability is an important part of how we strengthen our organization for the future while remaining focused on delivering exceptional care," said Lesinski. "These projects demonstrate that investing in energy efficiency can deliver meaningful environmental benefits while creating savings that can be redirected toward initiatives that support our patients, staff and communities."

The incentive program recognized several key AHN projects, including

• More than 31,000 LED lighting fixture and 1,000 exit sign upgrades at AGH
• Approximately 7,000 LED lighting fixture upgrades at Forbes Hospital
• Facility retro-commissioning, including HVAC improvements and control upgrades to optimize building performance and energy use at West Penn Hospital
• Various additional smaller-scale lighting projects implemented across the network

"We're proud to support organizations like AHN that are making meaningful investments in energy efficiency," said Dave Defide, DLC's senior manager of customer programs. "Projects like these help organizations better manage their energy costs by reducing energy consumption, lowering emissions and strengthening the communities we serve. We encourage qualifying businesses and organizations across our service territory to explore opportunities to save money by improving their energy performance and taking advantage of available resources."

Building on its award-winning sustainability strategy, AHN received the 2025 NRG Excellence in Energy Award for Sustainability - the only healthcare provider recognized that year. This award highlighted AHN's investments in energy efficiency, emissions reductions, and operational improvements, continuing its efforts to enhance environmental performance and facility resiliency.

AHN continues to identify opportunities to reduce energy consumption, lower emissions and improve facility performance across all of its facilities, helping ensure that financial and environmental benefits can be reinvested to support its mission of delivering high-quality care across the region.

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About Allegheny Health Network
Allegheny Health Network (AHN.org) is an integrated health care delivery system serving the greater Western Pennsylvania region. The network is composed of 16 hospitals, ambulatory surgery centers, Health + Wellness Pavilions, an employed physician organization, home- and community-based health services, a research institute, and a group purchasing organization. AHN provides patients with access to a complete spectrum of advanced medical services, including nationally recognized programs for primary and emergency care, cardiovascular disease, cancer care, orthopedic surgery, neurology and neurosurgery, women's health, diabetes and more. AHN employs approximately 27,000 people, has 3,000 physicians on its medical staff, and serves as a clinical campus for Drexel University College of Medicine, Lake Erie College of Osteopathic Medicine and Duquesne University Nasuti College of Osteopathic Medicine.

About Duquesne Light Company   
For more than 100 years, Duquesne Light Company has provided safe and reliable electric service to communities in southwestern Pennsylvania. Today, our core values of safety, integrity, dependability, equity and community enable us to serve more than 600,000 customers in two counties, including the city of Pittsburgh. We are committed to safely powering our customers' lives while playing a leading role in our region's clean energy transition. Our vision is to create a larger-than-light, clean energy future for all by delivering exceptional results today and boldly harnessing opportunities for tomorrow. In doing so, we can ensure a cleaner, healthier and more equitable community for generations to come. To learn more, visit DuquesneLight.com.