From 1 kW single phase rooftop inverters to large three phase string inverters and central inverters in MW-scale plants, Sunce Renewables has the workshop equipment and field experience to repair them.
Inverter types we repair
- Single phase solar inverters for homes and small businesses
- Three phase string inverters for commercial and industrial rooftops
- Central inverters for ground-mounted solar plants
- Micro inverters — assessed case by case
Three phase inverter repair
Three phase solar inverters face phase imbalance, multiple MPPT inputs and higher power stages. We diagnose individual MPPT channels, IGBT modules, phase sensing and grid relays, and load-test repaired inverters at our facility before dispatch.
Repair support for solar plants
For plants with many string inverters we can repair failed units in rotation, keep a repaired standby unit on site, and analyse recurring failures across the fleet so the root cause is fixed.
Frequently asked questions
Do you repair central inverters on site?
Yes. Central inverters are usually repaired on site because of their size. We replace and repair power modules, control cards, fans and contactors in the field.
Need a solar inverter repaired?
Share your inverter brand, model and error code — our technicians will guide you and share an estimate before any repair starts.