What California pays for your exported solar power
Export compensation is the single biggest payback lever in 2026. Here is California's current rule in plain words, with the official source.
Under California's export rules, compensation for surplus power decides the payback - which typically runs 10-14 years on unsubsidized 2026 math.
Installed home solar for Rancho Palos Verdes homeowners averages about $2.58 a watt across the U.S. marketplace - roughly $30,960 for a 12 kW system before incentives.
Rancho Palos Verdes, California has about 40,064 residents, and its solar quotes are built from system size, roof complexity and export rules - not the town name.
The honest 2026 answer for Rancho Palos Verdes: solar pays back slower without the 30% credit - paybacks that ran 7-10 years often now run 10-14 - but electricity rates keep rising and hardware is the cheapest it has ever been. The deciding factor is California's export compensation, covered in the net metering section.
Beware of any 2026 payback estimate that looks as good as the 2025 ones: with the federal credit gone, a third of the old subsidy math vanished. If a sales projection has not gotten noticeably worse since 2025, it is hiding something - usually an inflated utility-rate escalation assumption.
The 2026 numbers
| System size | Installed price (marketplace avg) | Notes |
|---|---|---|
| 6 kW | $15,480 | Small roof / low usage |
| 8 kW | $20,640 | Typical starter system |
| 10 kW | $25,800 | Family home with AC |
| 12 kW | $30,960 | Large home / EV charging |
| Home battery (optional) | $12,000-$16,000 | Backup power + self-consumption |
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California rules that decide your payback
| Rule | California status |
|---|---|
| Export compensation (net metering) | Net billing, not retail net metering: the CPUC's Net Billing Tariff (NBT, commonly called "NEM 3.0") took effect April 15, 2023 and credits exported electricity at hourly avoided-cost "value to the grid" rates that are usually well below the retail rate, while customers already on NEM 2.0 may stay on that legacy tariff for 20 years from their interconnection date. |
| State incentive | Self-Generation Incentive Program (SGIP) - Residential Solar and Storage Equity incentives (storage $1,100/kWh, solar $3,100/kW), open for reservations since June 2, 2025 with a $280 million budget, but limited to low-income/equity-qualified customers; there is no general statewide solar rebate or state income tax credit. |
| Sales tax on the system | Not exempt - taxed like any purchase |
| Property tax on added home value | Excluded |
California is the only state that requires solar PV on most newly built homes (2025 Energy Code / Title 24 Part 6, applicable to permit applications filed on or after January 1, 2026), and its long-standing property-tax exclusion for solar is scheduled to be repealed on January 1, 2027.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
What this means for Rancho Palos Verdes roofs
The honest 2026 answer for Rancho Palos Verdes: solar pays back slower without the 30% credit - paybacks that ran 7-10 years often now run 10-14 - but electricity rates keep rising and hardware is the cheapest it has ever been. The deciding factor is California's export compensation, covered in the net metering section.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
Getting Rancho Palos Verdes quotes
Same-day contracts are a red flag in this industry. Legitimate CA installers expect you to compare bids, check licenses, and read the interconnection terms. Anyone pressuring you to sign at the kitchen table is pricing in your haste.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
Common questions
How long do solar panels actually last?
Panels are typically warrantied for 25 years of production and commonly outlive it, losing about 0.5% output per year. Inverters are the component that usually needs replacement - typically once, around year 12-15, at a few thousand dollars.
How much does home solar cost in 2026?
The U.S. marketplace average is about $2.58 per watt installed - roughly $15,500 for a 6 kW system and $31,000 for 12 kW, before any state incentives. Quotes meaningfully above that level deserve a written explanation of what justifies the premium.
Is there still a federal solar tax credit in 2026?
No. The 30% Residential Clean Energy Credit was repealed effective for systems placed in service after December 31, 2025, per the IRS. Only systems finished by the end of 2025 qualified. State-level incentives are separate and some survive - check the state page in this guide.
Does solar raise my property taxes?
It depends on the state - many exempt solar's added home value from property tax, others do not, and some exemptions have expiration dates. This guide's state page lists the verified rule and source for your state.
What is net metering and why does it decide everything?
It is the rule for how your utility credits electricity you export. Full retail net metering credits exports at the same rate you pay - the grid works like a free battery. Net billing or avoided-cost rules pay far less per exported kWh, which lengthens payback and strengthens the case for a home battery.
Get solar quotes for Rancho Palos Verdes
These platforms collect bids from licensed installers so you can compare against the same spec. Prices come from installers, not from this site.
Disclosure: this is an independent guide. If you request quotes through a link here, the platform may pay this site a referral fee. That fee never changes your quotes.