Categories
Browse our guides by topic to find what's most relevant to you.
Costs & Savings
What solar panels actually cost, what drives the price, and how to estimate your real savings.
5 articles
Incentives & Tax Credits
The federal solar tax credit, state incentives, net metering, and SRECs explained in plain English.
5 articles
How Solar Works
Panel types, inverters, battery storage, and the basics of how a home solar system works.
5 articles
Installation & Sizing
How many panels you need, whether your roof qualifies, and what the install process looks like.
4 articles
Maintenance & Lifespan
How long solar panels last, how to maintain them, and what warranties actually cover.
4 articles
Choosing an Installer
How to vet solar companies, avoid common sales tactics, and what to check before signing a contract.
4 articles
Comparisons
Lease vs loan vs cash, solar vs battery, community solar vs rooftop — head-to-head comparisons.
4 articles
State Guides
Solar panel costs, incentives, and payback periods for specific U.S. states.
15 articles