Guide
Is solar worth it in California in 2026?
Is solar worth it in California in 2026? For most homeowners with a real electric bill, the honest answer is still yes — but it depends on your utility, your roof, and whether you add a battery. Here's the straight version, without the sales spin.
Guides / Is solar worth it in 2026
The short answer: usually yes, with conditions.
Solar in California still saves most homeowners money over the life of the system. What changed is how that saving is earned. Two shifts reshaped the calculation, and any installer who skips over them is selling you a number you shouldn't trust.
First, NEM 3.0. In April 2023 the state moved residential solar on the big investor-owned utilities — Southern California Edison, SDG&E, and PG&E — onto net metering 3.0. The credit you earn for exporting surplus power to the grid fell by roughly 75%. That doesn't kill solar; it changes the smart design. Exporting power is now worth far less than using it yourself, which is why storage moved from "nice to have" to "usually the better investment."
Second, the federal tax credit ended. The 30% residential solar tax credit expired on December 31, 2025. If you buy a system outright in 2026, you can't claim it. What remains is the federal commercial clean-energy credit, available to whoever owns the system. Our prepaid-lease option is structured around that credit and passes roughly 30% of the value through as a reduction up front, with you taking title in year 6. It's a different mechanism than the old credit, but for many homeowners the net effect is similar.
Where the value actually comes from now: solar + battery.
Under NEM 3.0, a battery is usually what turns a so-so payback into a strong one. Instead of exporting your midday production for a fraction of its worth, you store it and spend it during the 4–9 PM peak when grid power is most expensive. For most SoCal homes on the investor-owned utilities, that brings payback into roughly the 6–9 year range, versus about 10–14 years for solar-only.
A battery does something a spreadsheet can't fully capture, too: it keeps your home powered during an outage or a Public Safety Power Shutoff. Grid-tied solar by itself shuts down when the grid goes down — only storage keeps the lights on.
The municipal-utility exception.
NEM 3.0 only applies to the state's investor-owned utilities. Municipal utilities — like LADWP, Pasadena Water & Power, and Riverside Public Utilities — set their own net-metering rules, and they're generally more favorable. If your power comes from a muni, solar-only can still pencil out nicely on its own, and the case for a battery becomes more about backup power than about rescuing the economics. The first question we ask on any quote is which utility serves your address, because it changes everything downstream.
Who it's worth it for — and who should wait.
Solar isn't right for every home. Here's the honest screen we run before we recommend it.
Usually worth it if…
- You own your home and have a high or rising electric bill (especially on SCE, SDG&E, or PG&E rate plans).
- You have a south-, west-, or east-facing roof with limited shade.
- You're open to pairing solar with a battery, which is where most of the savings now come from.
- You plan to stay in the home at least long enough to clear the payback window.
Probably not worth it if…
- Heavy roof shade you can’t trim — trees or neighboring structures that block sun most of the day.
- A very low electric bill already (say, under ~$80/month) — the savings may never outrun the cost.
- A near-term move, where you’d sell before the system pays for itself.
- A roof that needs replacing soon — better to re-roof first, then mount panels once.
A typical SoCal system runs 6–10 kW and lands around $18,000–$32,000 before incentives (roughly $2.50–$3.50 per watt), with a Tesla Powerwall 3 adding about $13,500–$17,500. Those are ranges, not quotes — the only way to know your real number is to model your specific roof and bill.
Common questions.
- Is solar still worth it in California in 2026?
- For most owner-occupied SoCal homes with a meaningful electric bill, yes — but the path looks different than it did a few years ago. Two things changed the math: NEM 3.0 cut the credit you earn for exporting power to the grid by roughly 75%, and the 30% federal residential tax credit ended on December 31, 2025. The result is that solar paired with a battery is now where the value is, with typical payback in the 6–9 year range, while solar-only on the big investor-owned utilities (SCE, SDG&E, PG&E) stretches to 10–14 years. It can absolutely still be worth it — it just rewards a thoughtful design rather than a rushed one.
- Can I still get the federal solar tax credit?
- Not as a homeowner who buys the system outright — Congress ended the 30% residential clean-energy credit on December 31, 2025. What still exists is the federal commercial clean-energy credit, which the owner of a system can claim. Our prepaid-lease option (the Propel program) is built around that: our financing partner captures the commercial credit and passes the value through as roughly 30% off your cost up front, and you take title to the system in year 6. We're not tax advisors, so we put the structure in writing and suggest you confirm it with yours.
- How long does solar take to pay for itself in SoCal?
- It depends on your utility and whether you add storage. On the investor-owned utilities under NEM 3.0, solar+battery typically pays back in about 6–9 years and solar-only in about 10–14 years. If you're served by a municipal utility like LADWP, Pasadena Water & Power, or Riverside Public Utilities — which set their own, more favorable net metering — solar-only can still pencil out well. Your exact number depends on your rate plan, usage pattern, roof, and system size.
- Do I need a battery for solar to be worth it?
- On SCE, SDG&E, and PG&E under NEM 3.0, a battery is usually what makes the numbers work, because it lets you store cheap daytime production and use it during the expensive 4–9 PM peak instead of exporting it for a fraction of its value. A battery also keeps your home powered during a PSPS shutoff or outage — grid-tied solar alone goes dark when the grid does. On municipal utilities with better net metering, solar-only is more often worthwhile on its own.
- When is solar not worth it?
- Solar is a weak fit if your roof is heavily shaded and can't be cleared, if your electric bill is already very low, if you expect to move before the system pays for itself, or if your roof needs replacing soon (re-roof first, then mount once). It's also worth waiting if your finances are stretched — this should reduce stress, not add it. We'll tell you honestly if your home is one of these cases.
See whether it's worth it for your home.
We'll model solar-only and solar+battery side by side for your roof, bill, and utility — with every line item shown and no pressure to sign.
Or call us directly at (310) 564-8817.