If you’re considering installing solar panels, you might be wondering how long they’ll last and how to extend their lifespan. The lifespan of solar panels is a bit more complex than it appears. Typically, solar panels are designed to last between 25 to 30 years, and most manufacturers and installers offer 25-year warranties because panels can endure that long without significant deterioration. So, solar panels are built to last for decades.
However, it’s important to understand that your panels won’t suddenly stop working after 25-30 years. They will still produce electricity but at a reduced level. This decrease in performance is due to a process called “degradation.”
So, when should you think about replacing your solar panels? You should consider replacing them when they no longer generate enough electricity to cover your energy costs. In recent years, solar panels have become more durable, so older versions may wear out faster than the newer ones.
You can gauge the wear and tear on your panels by using a digital or manual tool to measure their power output. If their performance is declining, it doesn’t necessarily mean you need to replace them immediately, but it’s wise to start saving for future upgrades.
Solar panels are a significant investment for most homeowners, so it’s important to approach them with care. To ensure your solar panels last for many years, choose the right solar panels and provider. Select a company that can install the panels correctly and provide regular maintenance. If you’re in Florida, consider ESD Solar, a reliable solar installer with top-quality panels. Contact us to begin your solar panel installation journey and secure 30 years of clean, renewable energy.
This post was written by Daniel Massaad, owner and expert solar technician at Energy Solutions Direct! ESD is the top choice for solar panel installation in Port Saint Lucie FL! Our licensed and certified contractors are masters of their craft; with years of experience servicing the great Tampa Bay area and beyond, the choice is simple. ESD excels at offering you the best in solar value!