How long do solar panels last?

How long do solar panels last?

How long do solar panels last?
  • Admin
  • Feb 01, 2022

Homeowners and businesses across the country are becoming more interested in making their lifestyles more sustainable. Using solar energy is one of the best ways to move towards clean, sustainable energy, as well as dramatically reducing or even eliminating your monthly utility bills!

To get the most out of your solar panel installation, it's essential to understand the average lifespan of a solar panel and determine whether a solar power system is worth the investment for your home or business.

Solar panels are highly durable, lasting about three decades on average. Manufacturers strictly attempt to withstand extreme weather conditions, including severe winds, heavy snow and even hail. And since solar panel systems typically lack moving parts, they don't require regular maintenance.

All these factors contribute to the long life span of solar panels. Here are some ways to ensure your panels are operating efficiently for as long as possible.


Ask your installer to check your panels regularly
Don't attempt to dismantle and examine the solar system on your own in the event of production declines, as you could do more damage and void the warranty. If production declines, a solar maintenance professional should examine your system in person to look for potential issues such as exposed wiring, open racking, micro-cracks, and more. It is recommended to clean and inspect once a year to make sure your installation is running at peak performance.

Battery maintenance and replacement
It is necessary to assess maintenance and replacement costs if your solar power system contains a battery backup system. Manufacturers' warranties typically last up to ten years on the basis of the specific brand of battery you choose. You can help extend the batteries’ viability by ensuring they are properly installed and inspected.

Keep your panels away from any damaging materials
It is essential to make sure there are no trees that could drop branches on your panels during installation. However, it is best to have a professional analysis of your system's energy output – including individual panels – if you use a micro inverter to identify potential damage over time.

Solar energy is one of the best sources of green energy if the necessary components of the solar energy system are installed and maintained correctly. Due to their durability and long lifespan, they will continue to generate a return on your investment. Invest in Tesla Power USA Solar Panels to get the best quality solar power system to power your space at the most affordable price.

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