Calculate Your Solar Savings
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Free Solar Calculator. Real Numbers.
No Pressure.
Use our free solar calculator to get accurate savings estimates in under 30 seconds — no signup, no sales calls, no sponsored results.
Instant Results
30-second estimates based on your location, electricity rate, and usage. No email required.
Location-Based Accuracy
Local electricity rates, sun hours, and state incentives — not national averages.
100% Unbiased
Independent tools and guides — no sales pressure, no hidden agendas.
"Solar has grown over 400% in the last decade. Falling panel costs combined with federal incentives have made it one of the best financial decisions a homeowner can make."
U.S. Department of Energy, 2025Free Solar Calculator FAQ
Our free solar calculator uses your location's average electricity rates, peak sun hours, and current federal incentive rates. Real installer quotes may vary 10–20% depending on your roof, equipment, and local labor costs.
Yes. The Investment Tax Credit is locked at 30% through 2032 under the Inflation Reduction Act. It applies to solar panels, battery storage, and EV charger installation. See our Solar Incentives Guide for full details.
No. Standalone batteries (3 kWh+) qualify for the 30% federal tax credit without solar. EVs qualify for up to $7,500 independently. Combining all three creates the maximum long-term savings.
Yes — completely free, no account required, no personal data collected. Use them as many times as you like.
Start with our guides: Solar Basics, Battery Basics, or EV Basics — each covers everything you need to know before making a decision.
Built for homeowners,
not salespeople.
SolarCalcPro is a free resource built to help American homeowners understand the real financial impact of solar energy, battery storage, and electric vehicles — before talking to a single salesperson.
We built the calculators we wished existed: straightforward tools that give honest estimates based on real data, not lead-generation forms designed to collect your phone number.
All content is independently written and regularly updated. We do not accept payment from installers or manufacturers to influence our calculators or guides.