What You Need to Know Before You Buy a Portable Solar Panel I’ve installed residential solar systems for over a decade, and I’ll tell you something the marketing copy won’t: portable solar panels are rated in ideal conditions that rarely exist in the real world. A “100W panel” in full, perpendicular sun at 77°F might […]

Solar Monitoring Systems: Best Apps and Devices 2026 If your solar panels have been up for a year and you’ve never looked at more than your monthly utility bill to gauge performance, you’re flying blind. A proper solar monitoring system is how you know whether your investment is actually doing what it’s supposed to do

A question that came up in a solar forum I follow recently: someone shared a Facebook ad for a “free solar” program and asked whether it was a scam. The answers ranged from “absolutely, run” to “it depends.” That kind of confusion is exactly what solar salespeople count on. So let’s talk about solar PPAs

Every few months a headline goes viral claiming that some new solar technology is about to make current panels obsolete. Usually it’s hype. But the recent wave of activity around perovskite solar cells is different — not because it’s ready for your roof today, but because understanding where it stands and what it actually means

The numbers are in, and they’re kind of remarkable: wind and solar together generated a record 17% of all US electricity in 2025. For solar specifically, the growth trajectory over the past five years has been steep enough that analysts who were calling “peak solar adoption” a few years ago are quietly revising their models.