Calculate Your Solar ROI

Instantly estimate your 25-year savings and federal tax benefits based on 2026 local utility rates.

Understanding Solar ROI in 2026

1. The 30% Federal Tax Credit (ITC)

The **Residential Clean Energy Credit** remains the most significant financial catalyst for solar adoption. Under the current federal framework for 2026, homeowners can claim a credit of **30% of the total cost** of their solar PV system. This is a dollar-for-dollar reduction in your tax liability, not just a deduction.

The ROI Formula

Estimated Payback = (Gross System Cost - Incentives) / (Annual Utility Savings + SREC Income)

2. Net Metering & Grid Interaction

Modern solar systems rely on **Net Metering (NEM)** to maximize ROI. While state-level policies like California's NEM 3.0 have shifted focus toward battery storage, the core value proposition remains intact: your excess solar energy is sold back to the grid, offsetting the electricity you consume at night.

On average, US utility rates increase by **4.5% annually**. Solar provides a permanent hedge against this inflation, locking in your energy costs for the next 25+ years.

Solar ROI Analysis by Top US Cities