In a free webinar on 16 October – What 3,000 BESS Inspections Reveal About System Safety – GSES will share real case studies, compliance gaps, and practical steps councils can take to protect their communities.
Across Australia, councils are driving the clean energy transition through solar and battery installations in public assets, community buildings, and local programs. These systems offer enormous benefits, but also introduce new responsibilities. The Queensland Battery Booster Program, which inspected close to 3,000 residential battery systems, revealed widespread safety and compliance issues that can’t be addressed through passive oversight alone. Councils must now ask: How do we stay ahead and protect our communities and assets before issues arise?
Why councils must lead on safety and compliance
Councils are uniquely positioned asset owners. A battery or solar incident in a council facility or a community building funded or overseen by council carries consequences including legal exposure, insurance challenges, reputational damage, and financial liability. Even sub‑optimal systems reduce energy savings, void warranties, and increase maintenance costs. Proactive risk management is no longer optional, it’s core to good governance.
What causes safety failures in solar + battery systems
Failures often trace back to poor workmanship, aging components, and environmental stress. For solar PV, typical fire risks arise from poor electrical connections, damaged cables, or water ingress. Batteries face additional risks: thermal runaway, corrosion, arc faults, insufficient ventilation, and reverse current issues.
For deeper technical detail, see: What Causes Solar PV Fires and How to Prevent Them
Red flags councils should watch for
- Monitoring portals showing zero or unusually low output
- Burn marks, corrosion, worn insulation, dents or warping on equipment
- Lack of proper mechanical protection for cables or enclosures
- Crackling noises, sparks, or sudden shut‑downs
The Diagno Solar Health Check tool: A game changer for councils
There is no need for councils to wait for failures as they are able to act proactively with Diagno. The Diagno Solar Health Check tool is built to provide continuous diagnostics and insights into the health and safety of PV (and hybrid battery + solar) systems.
What it offers:
- It integrates with inverters, meters, and third‑party monitors, using machine learning to detect faults and anomalies early
- Councils can deploy it across council‑owned assets (or mandate it in community installations) to monitor performance, detect safety issues, and issue warning alerts
- Several local councils (e.g. Waverley, Woollahra, Randwick) have already used Diagno’s Solar Health Check as part of their public solar health programs
- The tool empowers councils to turn inspections from periodic snapshots into ongoing surveillance, giving greater confidence in asset performance and safety
By embedding the Diagno Health Check into your solar + battery program, councils shift from reactive to preventative management.
A 6‑step roadmap for councils
- Policy integration: Integrate health checks into policy as part of council procurement and asset management standards
- Independent diagnostics: Use independent diagnostic audits by combining data with physical inspections via Diagno Energy or GSES’s inspection team to validate real‑world performance and compliance
- Upfront system reviews: Before commissioning new systems, run design reviews and feasibility studies to identify and mitigate risks ahead of installation
- Workforce standards: Require installers engaging with council contracts to hold up‑to‑date training and certifications (through GSES), ensuring they are current with evolving standards
- Integrated monitoring: Integrate Diagno health check data into council dashboards or asset management systems. Use alerts and trend analysis to flag issues before they become emergencies
- Staff and constituent training: Seek competent training companies to support education for asset owners
Turning insights into action
Councils don’t just need more inspections: they need smarter, continuous oversight. The findings from 3,000 BESS inspections offer a clear picture of where the risks are, what’s being missed, and how to move from reactive fixes to proactive protection.
By learning from what’s already gone wrong elsewhere, councils can build a stronger roadmap, one that prevents repeat issues, safeguards public infrastructure, and ensures renewable energy systems remain safe, compliant, and reliable.
Don’t miss the free webinar on 16 October 2025 to gain insight into the most common issues uncovered in the Battery Booster Program and how councils like yours can stay ahead.
Battery systems aren’t inherently dangerous but small mistakes can turn into big risks. For councils managing a growing fleet of renewable energy assets, the key is prevention through better monitoring, smarter contracts, and well-trained installers.
Want to make sure your systems are safe and high-performing? Contact us today for expert inspections, training, or integration with the Diagno Solar Health Check.
