August 16, 2026

You’re checking your solar monitoring app, and one panel is producing noticeably less than the rest. Or maybe you climbed up to clean the array and noticed a small, discolored patch on one panel that wasn’t there last year. Either way, you’re probably wondering the same thing: is this normal wear, or something you need […]

Every solar quote you’ve seen probably had a line buried somewhere near the bottom: “25-year performance warranty.” What it usually doesn’t explain is why your panels will produce less power in year twenty than they did on day one, or how much less. That gap is where a lot of confusion — and a lot