Step 1 · Calculate

Solar Cost Calculator

How much does solar cost where you live? Fill in a few details for a location-specific estimate — system size, install cost, incentives, production, savings and payback.

State — sets sun hours & typical pricing

ZIP code (optional)

Utility (optional)

Average monthly power bill

Electricity rate $/kWh

Usable roof size sq ft (optional)

Price per watt $/W (optional)

Target bill offset

Installation year

Add battery storage (13.5 kWh)

Loan APR %

Loan term years

Estimates use average local sun hours, a standard system derate and a 3%/yr utility escalation. The 30% federal tax credit applies only to systems placed in service through 2025. Actual pricing varies by roof, equipment and installer.

Estimated net cost

—

System size—
Gross install cost—
Battery storage—
Federal tax credit—
State tax credit—
State / utility rebate—
Net cost—
SREC / production income—
Typical local price range—
Year-1 production—
Year-1 bill savings—
Estimated payback—
25-year bill savings—
Financed payment—

Adjust the form to see your estimate.

Compare installers near me → Already have a quote? Check it →

📧 Email me this estimate