Energy Costs Can Be Confusing

Whether you’re comparing electricity rates or exploring solar for your home, we help you make smarter energy choices.

What Does Exspenditure Do?

Exspenditure is an independent education platform. We help residential consumers understand energy and solar economics.

We keep things simple: clear, unbiased guides that are focused on one thing – helping you save money. No tricks, no hacks. Just real advice from industry experts.

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Incentive programs in the United States

Guides verified against primary sources

To access every guide on this site

Most solar content tells you what programs exist. We tell you whether they’re actually available, what they’re worth in your state right now, and whether they’re worth stacking. Every guide is verified against the primary source before it’s published — and updated when things change.

Investing in Solar & Home Batteries? Get the Facts First

Solar systems require significant upfront investment ($15,000-30,000+) but can deliver 25+ years of savings.

We deliver clear, unbiased guides, in-depth reviews, and real-world analysis of solar panels, microinverters, battery storage, rebates, financing & more — so you can confidently decide whether solar is the right call.

Read Our Solar Guide