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Is this solar quote fair? Check it in 60 seconds.

Type in five numbers from your proposal. We compare them with an independent estimate for the address and tell you which questions to ask. Most quotes pass. The ones that don't usually fail on price per watt, the production promise or a tax credit that no longer exists.

A couple reading paperwork together at home — Read the production estimate as closely as the price.

The quote

Property location

System size (kW DC)

Price before incentives

Quoted kWh / year

Your use, kWh / year

Main roof faces

Roof pitch

How you'd pay

The quote subtracts a 30% federal tax credit

Battery kWh (if any)

Battery price

Nothing you type is sent anywhere except the location lookup. This is an independent sanity check, not a judgement on any installer.

Enter the property location and the quote's size and price to see an independent check.

Price per watt

Price before incentives ÷ DC watts. The fairest way to compare quotes of different sizes. More

Production estimate

Every savings figure scales with first-year kWh. Divide by kW for specific yield and compare.

The federal tax credit

The 30% homeowner credit (§25D) ended for systems whose installation is completed after Dec 31, 2025 — paying in 2025 wasn’t enough. Leases and PPAs are treated differently.