Solar & Energy Tools
EnergyRanked’s free tools help you estimate solar savings, compare equipment, and make informed decisions about renewable energy investments. Each tool uses current 2026 pricing data, federal and state incentive rates, and real utility rate information.
Solar Savings Calculator
Our most popular tool. Enter your monthly electricity bill, roof size, and location to get a personalized estimate of solar panel costs, annual savings, payback period, and 25-year ROI. The calculator factors in the 30% federal ITC, your state’s specific incentives, local utility rates, and current equipment pricing from major manufacturers like SunPower, REC, and Canadian Solar.
Most homeowners spend 5 minutes with the calculator and walk away with a clear picture of whether solar makes financial sense for their home. It’s the fastest way to get from “maybe solar?” to a concrete dollar figure.
Compare Solar Quotes Tool
Received multiple quotes from solar installers? Our comparison tool helps you evaluate them side-by-side. Upload or enter your quotes and we’ll normalize the data — price per watt, projected annual production, equipment quality ratings, warranty terms, and financing costs. The tool flags red flags (below-market warranties, unusually high prices, low-quality equipment) and highlights strong offers.
A $0.25/watt difference on a 6 kW system represents $1,500 — enough to justify spending 10 minutes comparing quotes properly.
More Resources
Beyond our interactive tools, EnergyRanked offers comprehensive guides on every aspect of renewable energy for your home. Our Learn hub covers topics from solar panel costs to heat pump vs furnace comparisons to Tesla Powerwall pricing. Each guide is packed with specific numbers, real brand comparisons, and actionable advice.
Ready to connect with installers? Our solar installer directory features pre-vetted, licensed professionals across California (and expanding to 10 more states in 2026). Every listed installer is scored on licensing, certifications, reviews, and pricing transparency.