Solar Maintenance and Performance Monitoring
Solar maintenance uses planned checks to monitor condition and investigate generation losses. Scope depends on equipment, location and operating needs.
Maintenance scope
Checks cover panels, connections, cables, protection and inverter alerts. Cleaning follows environmental conditions and manufacturer instructions. Electrical work requires qualified personnel.
How is reduced generation investigated?
Monitoring and fault logs are assessed with weather, season, shade and equipment condition. Comparing two days from different seasons alone does not establish a fault.
Maintenance request
Provide location, capacity, inverter model and any error code. Scope and timing are agreed after review, considering warranty terms.
Frequently Asked Questions
The frequency is planned according to dust build-up, local conditions and the size of the plant. When monitoring data shows an unexpected drop in output, an extra inspection is carried out.
Following the manufacturer's instructions, with non-abrasive materials and suitable water; high-pressure water and hard brushes can damage the surface. Working on a roof requires safety measures.
Current and past output are tracked through the inverter and the monitoring platform, so faults and warnings are spotted early and production losses do not go unnoticed for long.
Soiling, loosened connections and unnoticed inverter faults reduce output and in some cases create a safety risk. Regular inspection and monitoring catch these losses early.