Transforming an Aging Rooftop Solar Project into a Reliable Asset
Transforming an Aging Rooftop Solar Project into a Reliable Asset - See how Do Good Energy revitalized an aging rooftop solar project, boosting tenant savings and reducing the landlord's management burden by taking over the lease and upgrading the solar system.
The Challenge
A commercial property owner was facing challenges with an aging rooftop solar installation that was under performing and becoming a management burden. The original system was installed years ago, and as it aged, efficiency declined while maintenance requirements increased. The landlord wanted to continue providing clean energy benefits to tenants but was struggling with the operational aspects of solar ownership.
Our Approach
- Do Good Energy implemented a comprehensive solution by:
- Comprehensive engineering assessment and performance modeling
- Replacement of underperforming inverters with latest technology
- Repair and optimization of damaged racking systems
- Implementation of advanced monitoring and predictive maintenance
- Vegetation management and site improvements
- Renegotiation of subscriber agreements to ensure project viability
The Results
The revitalized community solar farm now operates at 95% of design capacity, a 35% improvement from its previous state. The project is financially sustainable, providing reliable clean energy to community subscribers at rates 15% below utility prices.
The environmental impact includes carbon reduction equivalent to removing 250 cars from the road annually. The project's operational lifespan has been extended by 18+ years, ensuring long-term clean energy access for the community.
Key Results
Performance Metrics
Energy Production Increase
42% - Improvement in energy output after optimization
Tenant Energy Savings
18% - Reduction in tenant electricity costs
Management Time Saved
100% - Complete elimination of owner management burden
Environmental Impact
Carbon Reduction Quantified
This project prevents 32 Tons CO₂ emissions annually, representing a significant value in carbon offset markets. Over time, this system provides a carbon reduction ROI of 3:1 compared to the emissions from manufacturing new panels.
Resource Conservation Value
Our system optimization extends solar equipment lifespan by an average of 12+ Years, providing a 40% return on resources compared to replacement. This is equivalent to planting 528 Trees annually.
Sustainable Repowering Benefits
Repowering avoids waste by keeping much of the existing system in place while updating only necessary parts. This approach delivers 35% more environmental benefit per dollar invested compared to new installations, while supporting state climate targets without requiring new land or roofspace.