Understand what your solar system is doing
Generation data reviewed
We use recorded output to help distinguish weather from a fault.
Whole-system diagnostics
We consider panels, inverter, connections, protection and monitoring.
Reporting restored
We check that generation information returns after corrective work.
Separate a fault from seasonal change
Lower generation doesn't always mean broken equipment. Shorter days, cloud and shading can all change output, which is why recorded generation and inverter data matter. We compare recent behaviour with the information available and check for warning codes, monitoring gaps or repeated electrical trips. Where a fault is suspected, our solar panel repairs cover diagnosis across the panels, inverter, isolators, cabling, connectors and monitoring equipment. That keeps the investigation focused on evidence rather than a single low reading.
Check the visible and electrical details
Maintenance checks can identify visible panel damage, loose or insecure accessible components and deterioration around electrical equipment. We also review mounting where it can be safely assessed and confirm whether monitoring is receiving system data. Once the inspection is complete, we explain our findings and any recommended repair. After corrective work, we test the system and check that monitoring reports correctly, so you aren't left staring at a blank graph and wondering if anything is happening on the roof.
Frequently asked questions
Why has our solar generation suddenly dropped?
A drop may come from seasonal conditions, shading, monitoring failure or an equipment fault. We review available generation data and inspect relevant components to determine whether the change is expected or needs repair.
What does an inverter fault code mean?
The meaning depends on the inverter and the code shown. We ask you to share the message when booking, then check the inverter and connected system rather than assuming the code identifies the complete cause.
Can monitoring fail while the panels still generate?
Yes. A monitoring or communication problem can stop data appearing even when generation continues. We assess the reporting equipment alongside the inverter and electrical system, then confirm whether output is being recorded again.