Question 1

How does My Solar Potential calculate my solar savings?

Accepted Answer

My Solar Potential uses the Google Solar API to analyze your rooftop via satellite imagery. It calculates your roof's solar irradiance, usable panel area, and local electricity rates to estimate your annual savings, system size, and payback period.

Question 2

Is the solar savings calculator free to use?

Accepted Answer

Yes, the My Solar Potential calculator is completely free. Enter your home address and get an instant solar savings estimate in under 60 seconds — no credit card or account required.

Question 3

What states does My Solar Potential serve?

Accepted Answer

My Solar Potential provides solar estimates for homeowners across the Northeast and Mid-Atlantic, including New Jersey, New York, Massachusetts, Connecticut, Pennsylvania, Maryland, Rhode Island, Delaware, and Ohio.

Question 4

Did the federal solar tax credit expire?

Accepted Answer

Yes. The 30% federal residential solar Investment Tax Credit (Section 25D) expired on December 31, 2025. However, strong state-level incentives remain in the Northeast, including New Jersey's SREC-II program, New York's state tax credit, and Massachusetts' SMART program.

Question 5

How many solar panels does my home need?

Accepted Answer

The number of solar panels depends on your annual energy usage, local sun hours, and panel wattage. An average Northeast home using 10,500 kWh/year typically needs 18–24 panels (a 7–10 kW system). Use our free calculator to get a precise estimate for your specific address.

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