Enter your address for a satellite look at the roof, then plug in your electric bill and utility rate. The tool sizes the system, projects annual production and savings, and shows when it pays itself back - plus 25-year cumulative value.
Payback period
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years to break even
25-year net value
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after all costs
Environmental impact over 25 years
Trees equivalent
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planted / yr
Miles NOT driven
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gasoline eqv.
Cumulative savings vs. time
System sizing & cost
Model, not an installer quote. Real production depends on your specific roof orientation, shading from trees or neighbors, and local net-metering rules. When Google Solar is connected, we pull actual roof-segment analysis for your address - otherwise these are regional averages.
Regional variancePricing and technical assumptions vary by region. This calculator uses averaged inputs for labor rates, materials, climate zone, and utility costs. Actual figures in your market may differ materially. For a location-specific quote, contact a licensed contractor in your area.
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Request received.
A local installer will follow up with an on-roof analysis and firm quote.