Is Solar Worth It in 2026?

There is no national yes

A sunny state with cheap electricity can be a worse buy than a cloudy state with expensive electricity. The bill and the price decide.

Hawaii and California have high residential prices in the 2025 EIA averages. North Dakota and Idaho have low ones. A kilowatt-hour you avoid is worth more where the price is higher. Sun hours change how many modules you need to avoid that kilowatt-hour. Both belong in the decision. Neither is a personality test for the state.

Our state and city pages cover twelve states. They put the EIA price and an approximate sun-hour figure next to the local utility name. They still cannot see your roof. Is solar worth it in Michigan, the Pennsylvania cost guide, and the Florida cost guide go further on three of those markets.

If someone tells you solar is 'worth it for everyone' or 'not worth it anymore' as a national fact, they are selling a mood. Ask for the bill, the tariff, and the price.

A payback you can actually compute

Rough payback is the net amount you pay, divided by the annual bill dollars you truly offset. Both numbers have to be real.

Our calculator shows an illustrated annual offset, not the net cost. Without a price, payback is theater. Berkeley Lab's 2026 update is a way to see what host-owned systems cost in 2025, around a $3.60 per watt median before incentives, with cash lower and loans higher in the subset they could classify. Your quote can sit far from the median. Use the quote.

The federal tax credit for homeowner-owned systems does not apply to installations completed after December 31, 2025. Do not let a 2024 savings chart subtract 30 percent from a 2026 price unless a tax professional tells you a specific earlier credit still applies to you. We will not tell you that.

Subtract fixed charges you will still pay. Subtract loan interest if you finance. Do not add a made-up home-value bonus. Some older Berkeley Lab research found sale-price differences for homes with owned solar in certain markets. That is not a check you receive at signing, and it is a poor reason to buy a system you cannot afford.

How long you will keep the house

A long payback is a problem if you will move sooner, especially if the solar is leased.

Owned solar can transfer with the house if the buyer and their lender accept it. Leased solar and PPAs add a contract the buyer must assume, buy out, or refuse. That can slow a sale. Read the transfer clause before you sign, not after the house is listed. Financing compares ownership with leases in plain language.

If you might move in three years, a 12-year simple payback is not automatically foolish, but you should be honest that the next owner captures most of the bill offset. Price the system as something you are attaching to the house, not as a gadget you will pack.

The roof can veto the spreadsheet

Shade, age, and structure matter more than the state slogan.

A shaded roof produces less than the sun-hour map. An old roof will be replaced under the array or the array will be removed later at your cost. A roof that fails a structural check does not get a system, or it gets one only after repairs. Those are good outcomes. Installing on a failing roof to chase a monthly payment is not.

HOAs and historic districts can delay or shape a project. Some states limit how an HOA may refuse solar. The limit is not a promise that your board will be quick. Ask before you pay a deposit.

A reasonable order of operations

Estimate, then a real bill, then two or three written prices, then a decision.

Start with the labeled estimate so you can see a share of your own bill and the assumptions. Then pull a full bill and circle the rate name, the fixed charges, and the kilowatt-hours. Then ask installers for the same design assumptions: tilt, shade, export price, and equipment. Choosing an installer is the checklist.

You can stop after the estimate. Requesting a call is optional, and the consent box is how you allow the call. Nothing on this page is a reason to sign the first proposal you see.