As a business owner, investing in commercial solar installation in Chicago, IL is a significant and savvy decision. Solar panels are not only a sustainable choice but also a financially sound investment with impressive longevity.
We’ve seen countless businesses reap the benefits of going solar. However, like any other equipment, solar panels have a lifespan, and knowing when to replace them is crucial for maintaining efficiency and cost-effectiveness.
Understanding the Lifespan of Commercial Solar Panels
One of the most appealing aspects of solar panels is their durability. On average, commercial solar panels have a lifespan of 25 to 30 years. This extended life expectancy means that your initial investment will continue to pay off for decades. But what contributes to this longevity?
Solar panels are made from robust materials designed to withstand various environmental conditions. They typically feature tempered glass and anti-corrosive metal, ensuring they endure extreme weather, including hail, snow, and high winds. Furthermore, most manufacturers offer warranties that guarantee performance for at least 25 years, underscoring their confidence in the product’s durability.
Signs Your Solar Panels Need Attention
While solar panels are designed to last, it’s essential to be vigilant for signs of wear and tear that may indicate they need repairs or replacement. Here are some key indicators:
Decreased Energy Production
If you notice a significant drop in your energy output, it might be a sign that your solar panels are no longer operating efficiently. This could be due to various factors, including dirt accumulation, shading from new constructions or trees, or internal degradation of the panels themselves.
Physical Damage
Visible damage to the panels, such as cracks or chips in the glass, corrosion on the metal parts, or burn marks, is a clear sign that your panels need professional attention. Physical damage can severely impact the performance and safety of your solar system.
Inverter Issues
The inverter is the component that converts the direct current (DC) produced by your solar panels into alternating current (AC) for use in your business. If the inverter is showing error messages or you’re experiencing frequent shutdowns, this might indicate underlying issues with your solar panels.
Increased Maintenance Requirements
If you find yourself calling for maintenance more often than usual, it could be a sign that your panels are nearing the end of their lifespan. Frequent repairs and upkeep are often a precursor to the need for a complete system replacement.
Aging Panels
Even without visible damage, panels that are over 20 years old may start to decline in efficiency. Technological advancements also mean that newer panels are significantly more efficient than those manufactured a couple of decades ago. Upgrading to newer models can provide better performance and savings.
Consulting with Professional Commercial Solar Experts
Deciding when to replace your solar panels can be challenging, but you don’t have to make this decision alone. Consulting with professional commercial solar experts, like our team at Althoff, ensures you get a thorough assessment of your solar system’s health.
Our experts can conduct detailed inspections and performance evaluations to determine the condition of your panels. We use advanced diagnostic tools to identify issues that may not be visible to the naked eye, ensuring that any problems are addressed promptly. Moreover, we can provide you with a cost-benefit analysis to help you decide whether repairing or replacing your panels is the best financial decision for your business.
Contact Althoff Industries, Inc. for commercial solar services. Challenges Accepted!