All Calculators
Home Electrification Calculators
2026-accurate tools for solar ROI, EV charger costs, and more. Built after Section 25D expired — no outdated federal credit assumptions.
Solar ROI
See your payback period, 25-year savings, and break-even point with 2026-accurate incentive math.
Open Calculator →EV Charger Cost
Total cost to install a Level 2 home EV charger — equipment, permits, and electrician labor by region.
Open Calculator →Lease vs Buy
Compare total 20-year costs for owning, leasing, or using a power purchase agreement for solar.
Open Calculator →