Solar Panels & Wind: How Much Can They Withstand?

Can solar panels withstand strong winds

Despite being one of the most useful and popular home additions in recent decades, solar panels can still be a source of confusion for many homeowners. This is particularly true when it comes to the effect of wind and hurricanes on solar panels.

While it is entirely natural to be worried about whether your new panels will withstand strong winds, you should know that modern solar systems are built to last for decades. They are made to always be exposed to the elements including wind, snow, heavy rain or hail on your solar panels.

In this article, you will learn how heavy wind can impact your solar panels and whether there’s any cause for concern for your solar system.

Can solar panels withstand strong winds?

Modern solar panels are designed, engineered, manufactured, and tested to withstand a wide range of weather conditions. This includes high winds. In general, solar panels hold up well in windy conditions, being highly resistant to damage. The only limiting factor can be the quality of your roof or the racking system. Because of this, it is essential that you hire experienced and trustworthy solar installers who can ensure the highest wind resistance possible.

What wind speed can solar panels withstand?

What wind speed can solar panels withstand

Modern solar panel systems can withstand winds of at least 140 miles per hour (the middle range for category 4 hurricanes). Such winds are much worse than what most people encounter. With this in mind, you won’t experience any significant issues with your solar panels unless you live in an area known for severe hurricanes.

That being said, you won’t be able to rely on your solar panels for electricity during extreme storms if your system is tied to the grid. Still, this is just a temporary issue, as you’d be able to use your solar system as soon as the grid is back up.

In rare cases, wind may throw heavy objects into solar panels, causing localized physical damage. Keep in mind that an extreme hurricane is needed for this to happen.

How do solar panels hold up in a hurricane?

Hurricane Florence, which hit North Carolina in 2018, can be used as an example of the durability of solar panels. The hurricane caused severe damage to properties and infrastructures, leaving thousands of people in the dark. Once Florence passed, it was evident a vast majority of solar panel systems were left unscathed. This meant that solar panel owners were able to use their solar panels to power their homes just one day after the storm.

While Hurricane Florence and many other storms and hurricanes before and since show that solar panels are extremely durable, they are not invincible. Your panels can get damaged in severe weather conditions, such as category 4 and 5 hurricanes. If this happens, your solar system may start performing sub-optimally or stop working altogether. If you live in a hurricane-prone area, make sure to discuss your options with your solar contractors before making a decision.

Let us install your sturdy solar panels in Chula Vista, CA, or anywhere in San Diego County

If you decide to hire skilled and experienced technicians, you can rest assured that your solar panels will be safe from lighting, rail, snow, rain, and wind.

Action Solar Installation is at your service across Chula Vista and the San Diego metropolitan area. We can install your solar panels with expert skill and precision, ensuring their longevity and your satisfaction. What’s more, our team would be happy to answer any solar-related questions you may have, whether you’d like to know if solar panels can work with artificial light or how they perform in snowy conditions. Contact us now.