Peak performance, year after year
NexusCore keeps your solar, BESS and energy-management systems performing at spec with continuous monitoring and proactive maintenance. We catch faults before they cost you generation, protecting your independence and your return on investment.
Solar and storage systems are long-term investments, and their return depends entirely on how well they keep performing. A single underperforming string, a degrading battery module or a misconfigured load-shifting schedule can quietly erode thousands of dollars of value before anyone notices. NexusCore eliminates that silent loss with continuous monitoring and structured maintenance. Our platform watches every inverter, string and BESS cell in real time, comparing live output against expected generation so deviations are flagged the moment they appear, not at the end of a disappointing billing quarter.
Monitoring is only half the story; the other half is acting on what we see. Our technicians schedule preventative maintenance around the data, cleaning, tightening, testing and recalibrating before small issues escalate. This proactive approach keeps systems near their rated performance for far longer, defends your energy independence and ensures the BESS and automation logic you invested in continue to deliver the savings they promised.
Real-Time Monitoring and Fault Detection
You cannot fix what you cannot see. Our monitoring platform aggregates data from inverters, meters, batteries and the energy-management controller into one clear dashboard. Automated alerts fire on anomalies, an underperforming string, a battery cell drifting out of balance, an inverter fault or a load-shifting schedule that has stopped firing correctly. Because the system understands expected generation for your location and season, it distinguishes a genuine fault from a simply cloudy day, so you only hear from us when it matters.
- Live per-string and per-inverter performance monitoring
- BESS cell health, balancing and degradation tracking
- Automated alerts that separate real faults from weather
- Verification that load-shifting and VPP schedules are firing correctly
- Detailed reporting on generation, savings and carbon offset
Protecting Your BESS and Grid-Services Income
Batteries are the most valuable and most sensitive part of a modern energy system. We track state of health, cycle counts and cell balancing so your BESS delivers its full warrantied life and continues to support load-shifting and virtual power plant participation. If a unit starts to drift, we intervene early, preserving both your backup resilience and the grid-services revenue your battery earns. For commercial clients, we also verify that demand-management and export schedules are executing exactly as designed, because a misfiring strategy can quietly cost more than any hardware fault.
Maintenance Plans That Pay For Themselves
Our service plans are built around return on investment. Regular inspections, cleaning and firmware updates keep generation high and faults rare, while remote diagnostics minimise costly site visits. We provide transparent reporting so you can see exactly how your system is performing and how much it is saving.
Want to protect the investment you have already made? Book a NexusCore system health check and we will assess your generation, storage and automation, then recommend a monitoring and maintenance plan that keeps every watt working for you.
Solar Maintenance & Monitoring questions
Solar and storage degrade silently if left unchecked, a dirty array, a failing string or a drifting battery cell can erode generation for months before showing up on a bill. Proactive maintenance and real-time monitoring catch these issues early, keeping systems near their rated output and protecting the long-term return on your investment.
Our platform pulls live data from your inverters, meters, BESS and energy-management controller into a single dashboard. It compares real output against expected generation for your location and season, then fires automated alerts on genuine anomalies. This means we spot underperformance and faults immediately, rather than discovering them in a disappointing quarterly bill.
Yes. We track state of health, cycle counts and cell balancing across your BESS so it delivers its full warrantied life. Early intervention on a drifting unit protects both your backup resilience and any virtual power plant or grid-services revenue your battery earns, safeguarding a key part of your system's return.
Plans typically combine continuous remote monitoring, automated fault alerts, scheduled inspections, cleaning, electrical testing and firmware updates, plus verification that your load-shifting and export schedules are firing correctly. We provide transparent reporting on generation, savings and carbon offset, and prioritise remote diagnostics to keep costly site visits to a minimum.
Let's power your independence
Transparent modelling, accredited engineering and storage that pays for itself — start with a free NexusCore energy model.