Transforming Aging Infrastructure into Healthy, High-Performance Learning Environments
REDONDO BEACH, CALIFORNIA
Redondo Beach Unified School District faced aging HVAC systems, inconsistent ventilation, and outdated lighting that impacted indoor air quality, energy efficiency, and overall occupant comfort. With funding secured through the California Energy Commission’s CalSHAPE A&M program, the district needed a strategic partner to not only assess system performance but also translate findings into actionable improvements. Balancing compliance with evolving state mandates, addressing deferred maintenance, and minimizing disruption to daily school operations created a complex challenge—requiring a phased, forward-looking approach to modernize facilities while ensuring safe, comfortable environments for students and staff.
70,000
RESIDENTS
9,800
STUDENTS
14
SITES
13.3m
worth of upgrades
Innovative Solutions
Energy Systems Group (ESG) implemented a phased solution to optimize HVAC performance, improve air quality, upgrade lighting, and modernize systems creating healthier, more efficient learning environments.
HVAC assessments were conducted to identify performance gaps, prioritize repairs, and uncover opportunities for improved efficiency.
HVAC filters were replaced to enhance indoor air quality and improve overall system performance.
COâ‚‚ monitors were installed to maintain proper ventilation levels and support occupant health and comfort.
Deficiency repairs were completed to restore reliable system operation and address deferred maintenance issues.
LED lighting upgrades were implemented to reduce energy use, improve visibility and safety, and comply with California AB2208 requirements.
Aging HVAC units were replaced with high-efficiency heat pump systems to improve comfort and lower energy costs.
Cooling was added to library spaces to ensure consistent, comfortable learning environments.
Greater system reliability and compliance
Addressed deferred maintenance while meeting state requirements like AB2208, improving overall facility performance and resilience.
Improved learning environments
Upgrades enhanced indoor air quality, temperature control, and lighting, creating more comfortable and productive spaces.
Increased energy efficiency and cost savings
Modern HVAC systems and LED lighting reduced energy consumption and helped lower long-term operating costs.