What causes damage to solar panels?

Here, we break down the most common causes of damage as well as the steps you can take to extend your solar panels’ lifespan. Even the smallest debris, like twigs, leaves, or dirt, can cause small micro-scratches on your solar panels. The scratches from fallen debris can dramatically lower your panels’ energy output.

Can a hurricane damage a solar panel system?

The biggest damage that a hurricane can cause to a solar panel system comes from wind and water exposure. Theoretically, strong enough winds could dislodge your solar panels from their mounting structure or cause debris or other objects to hit them, but this is all dependent on how strong the winds are.

Can wind damage solar panels?

Theoretically, strong enough winds could dislodge your solar panels from their mounting structure or cause debris or other objects to hit them, but this is all dependent on how strong the winds are. Water damage is also possible, but most insurance will cover this.

How do I protect my solar panels from water damage?

To best avoid water damage, take the time to reseal each panel or have a licensed solar panel contractor do this for you. Upon inspection, an expert will also be able to gauge if anything else can be done to maintain your solar panels.

What happens if a solar panel goes down?

If your solar panels are grid-connected and there’s a power outage, your panels will shut off even if they’re in perfect working condition. Solar batteries can help you continue to harness energy from the sun even if the grid is down.

Where are solar panels most likely to be damaged?

The places with the highest risks tend to be in the region sometimes called Tornado Alley, which includes much of the Midwest plus Oklahoma and portions of Texas. When Beardsworth talks about module technology, he means that some solar panels are being built to be more resistant to damage from large hail.