How long do solar panels last?

overview

• Solar panels tend to last a long time, but their efficiency naturally decreases over time.
• To extend the life of your solar panels, clean them regularly, protect them from extreme weather, ensure proper installation and maintenance, and monitor performance for timely upgrades.
• Choosing a reputable provider like Solaric with comprehensive warranties and quality equipment is essential to maximizing your investment in solar technology for a sustainable future.

As homeowners increasingly aim to reduce their carbon footprint and reduce energy costs, solar panels are becoming increasingly popular. These advanced devices convert sunlight into electricity, providing a clean and renewable energy source. But what is the expected lifespan of solar modules and how can you ensure that they last as long as possible?

In this article, we’ll address a common question from homeowners: “How long do solar panels last?”

How long do solar panels last?

Solar panels are known for their longevity and typically last between 20 and 30 years. This longevity is based on their ability to maintain constant energy production over long periods of time, although their efficiency may naturally decline with age.

To ensure long-term performance, choosing a provider with comprehensive warranties, high-quality panels, and reliable customer service is critical. At Solaric, our “no-nonsense” guarantees – a 10 to 25 year manufacturer’s warranty for solar panels and a 5 year warranty for inverters – coupled with our partnership with globally recognized brands ensure you are investing in a long-term, sustainable energy solution.

4 Ways to Extend the Life of Your Solar Panel?

Although solar panels are designed to last a long time, several factors can still affect their lifespan. Here are some steps you can take to significantly extend the life of your solar panels and optimize their energy production.

Clean your solar panels regularly

Over time, dust, dirt and debris can build up on the surface of your solar panels, blocking sunlight and significantly reducing energy production. The frequency of cleaning depends on your location and environmental conditions. For example, areas with heavy pollen, dust, or bird activity may require more frequent attention.

To effectively clean your solar panels, gently rinse the surface with a soft brush or hose. You should also avoid harsh chemicals or abrasive materials that could scratch the panels. By keeping your solar panels clear of obstructions, you can ensure they operate at optimal performance, maximizing your energy output and your overall investment in solar technology.

Protect panels from extreme weather conditions

Solar panels are designed to withstand various weather conditions, but extreme weather events can pose a significant threat. To protect your investment, consider proactive measures. Here are some examples of what you can do:

• Remove Debris: Remove leaves, dirt and other debris that can reduce efficiency and potentially cause damage.
• Prune nearby trees: Overhanging branches can pose a danger during storms and can additionally shade your solar panels.
• Professional Installation: Make sure your panels are professionally installed and mounted securely to withstand high winds.
• Consider ground mounts: In areas prone to hurricanes or tornadoes, ground mount systems may be safer.
• Reinforce the roofing: When installing the roof, make sure your roof is in good condition to support the weight of the panels.

Streamline installation and maintenance

To maximize the lifespan of your solar panels, you need to choose a reputable and experienced provider and installer like Solaric. Our team of experts will ensure proper installation, which is crucial to avoid problems that can lead to premature deterioration of your solar system.

Regular maintenance checks are also essential to maintain the efficiency of your solar panels throughout their lifespan. At Solaric, we offer comprehensive maintenance services that include inspections of wiring, connectors, and other critical components. By identifying potential issues early, our team can address them promptly and prevent them from escalating into larger problems.

Monitor performance and update components

Monitoring the performance of your solar panels is important to identify any loss in efficiency. By investing in a monitoring system that provides real-time data on energy production, you can continually evaluate the performance of your solar system. These systems can alert you to significant changes in output, allowing for timely maintenance or adjustments.

If you notice a significant decrease in performance, it may be necessary to upgrade certain components of your system. For example, inverters, which typically have a lifespan of 10 to 12 years, are essential for converting the direct current (DC) generated by your solar panels into usable alternating current (AC) for your home. Upgrading these components can help maintain the efficiency and effectiveness of your entire solar energy system.

Key to take away

When considering this renewable energy investment, it is essential to know how long solar panels last. With over a decade of experience and thousands of satisfied customers, Solaric offers affordable, high-quality solar power systems designed to maximize your return on investment. Switch to renewable energy today – contact us and get started!