Question 1

What Causes Solar Panel Degradation?

Accepted Answer

Several factors contribute to the gradual decline in a solar panel's efficiency. The most common is Potential Induced Degradation (PID), which is a voltage-related issue that can be exacerbated by high humidity and temperatures—conditions we certainly see during Pennsylvania summers. Another factor

Question 2

Is It Time to Replace Your Solar Panels?

Accepted Answer

For most homeowners with relatively new systems, replacement is a long way off. However, if you have an older system, you might be wondering if an upgrade is worthwhile. The primary indicator that it might be time to replace your panels is a significant and sustained drop in energy production that i

Solar Panel Degradation Over Time