At Solar Supply, we aim to provide peace of mind to both our existing and new clients when they choose to install solar PV. That’s why we offer both reactive and preventative solar maintenance services.

Just like any valuable asset, it’s wise to have your solar PV system serviced periodically. Although solar PV systems require minimal maintenance, issues can still occur due to external interference, component failures, environmental factors, and more.

Over time, problems such as component issues, rodent damage, and faults can lead to inverter failure, resulting in lost energy generation and potentially costing your company hundreds of euros.

What a Solar Panel Inspection by Solar Supply Provides

Our annual solar panel system inspection and service aim to identify any issues, prevent future problems, and ensure that your equipment operates safely, efficiently, and at optimal performance.

We can customize an inspection program to meet your needs. Here are some of our capabilities:

• Visual Inspection of Solar Panels: We conduct a thorough visual check of your solar panels from the ground and via drones.
• Thermal Imaging for Hot Spots: We use hand-held and drone-mounted thermal imaging to detect any hot spots.
• Inspection of AC & DC Isolators: We check for any damage and ingress in AC & DC isolators.
• Examination of DC Junction Boxes: We inspect DC junction boxes for any damage and ingress.
• Verification of Fuses and Surge Protectors: We ensure the integrity of fuses and surge protectors.
• Energy Generation Check: We verify that energy generation aligns with predictions.
• Inverter Mounting Check: We ensure that inverters are securely mounted.
• Inverter Ventilation Check: We make sure inverters have unobstructed airflow and operational fans.
• Inverter Inspection for Ingress: We inspect inverters for signs of water or other ingress, especially those mounted externally.
• Review of Inverter Fault Logs: We review the fault logs of inverters.
• AC Voltage Measurement: We measure AC voltage at inverters and assess the risk of overvoltage.
• Testing of DC Circuits: We test DC circuits, including Vsc, Isc, and Earth leakage.
• Labeling and Signage Check: We ensure all labeling and signage are present and correct, including system schematics.
• Emergency Shutdown Procedure Check: We verify that the emergency shutdown procedure is visible.
• Inverter Settings Check: We check the settings of inverters.
• Solar Module Cleaning: We provide cleaning services for solar modules where applicable.