Maintain Solar Performance

Ensure your solar energy system operates at its best with our comprehensive inverter repair services, designed for homeowners and businesses in Lake Macquarie and surrounding areas. Your solar inverter is a crucial component that converts solar energy into usable electricity, and any faults can lead to reduced efficiency or complete system failure. Regular inspections and timely repairs help maintain the reliability and safety of your solar system.

Our service includes a thorough diagnosis of inverter issues, from error codes and connection faults to performance inefficiencies and complete breakdowns. We identify problems that could impact energy production and ensure compliance with local safety standards. With expert repairs, replacement options and tailored service packages, we help you restore optimal energy output and extend the life of your solar investment.

Call CJ Electrical & Solar on 0409 462 399 for a free quote. Our service areas include Newcastle, Maitland, Cessnock, Wyong, Gosford and Port Stephens.

Common Inverter Issues

Solar inverters play a critical role in your system’s performance, but like any electrical component, they can develop faults over time. Here are the common issues and how our expert technicians address them:

• Error Codes & Fault Messages: Modern inverters display error codes when something goes wrong. Our team diagnoses these messages, identifies the root cause, and provides the necessary repairs to restore full functionality.
• No Power or Intermittent Operation: If your inverter is not turning on or frequently cutting out, this could be due to wiring faults, internal damage or grid connection issues. We inspect all connections and components to ensure a stable and reliable power supply.
• Overheating & Fan Failure: Inverters generate heat during operation, and inadequate ventilation or fan failure can lead to shutdowns and reduced efficiency. We check for airflow blockages, clean internal components and replace faulty cooling systems.
• Low Efficiency & Poor Performance: If your solar system is underperforming, the inverter may be losing efficiency due to ageing hardware, software malfunctions, or capacitor wear. We assess your inverter’s performance, update firmware where needed and recommend repairs or replacements if necessary.