Warranty, Operation and Maintenance (O&M) Services
Professional Oversight and Maintenance
When you choose Sunlight Energy, you gain a dedicated partner committed to the optimal performance and longevity of your solar system through comprehensive warranty, operation, and maintenance services.
Comprehensive Warranty
and Support
Sunlight Energy offers a robust warranty that complements traditional manufacturer warranties, reflecting our commitment to professionalism, trust, and service. In California, solar providers are required to offer a minimum 10-year warranty on equipment and labor, ensuring your investment is well-protected.
Proactive Monitoring and Maintenance
Regular maintenance is crucial; properly maintained solar systems can last 25+ years or longer.
Annual Preventative Maintenance Inspection and Testing
To ensure your system operates at peak efficiency, our technicians can perform annual inspections and testing, including:
- Inverter inspection and fuse checks
- Module inspection and attachment verification
- Detection of broken or faulty modules and wire connections
- Mounting system inspection and attachment checks
- String testing with current voltage (IV) curve analysis
- Inspection of panels, disconnects, and switchgear
- Verification of terminations meeting manufacturer torque specifications
- Switchgear maintenance
- Tracker maintenance, including motor checks and lubrication
- Provision of an annual performance report
Panel Cleaning
Regular cleaning is essential to maintain optimal performance, as dirt and debris can hinder sunlight absorption. It’s recommended to clean your solar panels at least once per year to prevent potential damage from vegetation and pests.
When you choose Sunlight Energy, you are investing in a partnership focused on maximizing the efficiency and lifespan of your solar investment through diligent care and support.