Solar panels provide an eco-conscious and energy-efficient means of powering your home or business. While most panels last several years without incident, certain weather events, such as hurricanes, can crack them. Cracked panels are not something you can afford to ignore, so here’s what you need to know. 

What Causes Solar Panel Cracks? 

Storm elements such as high winds, heavy rainfall, and falling tree limbs can damage your solar panels. After a storm, perform a visual inspection to see if the panels have cracked. In the event of severe weather, have the roof inspected by a professional regardless of whether you can see cracks from the ground. 

Over time, micro-cracks and cell degradation may occur as a result of regular wear and tear from UV exposure, temperature fluctuations, and harsh weather. Most panels last 25 to 30 years, but it is possible for degradation to happen more quickly. 

Can You Fix Cracked Panels? 

The cells within the photovoltaic panels must be intact to perform properly. Once moisture enters the panel, it is almost impossible to dry it out and prevent corrosion. Since it cannot be fixed, have a cracked panel replaced as soon as possible.

How Can You Take Care of Panels?

When cleaning your panels, spray them with a hose when the temperature is mild. Never spray a hot panel with cold water since you can crack the surface. Keeping panels clean and having routine inspections will help prevent avoidable damage and keep your system working its best. 

If your solar panels appear damaged, turn to the experts at Solar Help Hawaii in Honolulu. For over 25 years, they’ve been the Oahu’s go-to local solar system company, providing a range of alternative energy products with exceptional workmanship. Call (808) 548-4357 today to schedule a free consultation, or visit the website to learn more about their products and services.