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Resources

Straight answers about California solar in 2026

No stale tax-credit claims, no jargon. Just current, accurate guides written to help you decide — and a quick link to the FAQ.

From the blog

More reading

Looking for something specific? Browse the complete library — every guide and article, A–Z

An Overview of 2024 Incentives for Going Solar in California

An Overview of 2024 Incentives for Going Solar in California

California is among the states most committed to clean energy, with an ultimate plan to achieve carbon neutrality by 2045. Here's an overview of the national, state, and local incentives available to help residents make the switch to solar.

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OC Solar Awarded Premier Installer Status with Tesla Energy

OC Solar Awarded Premier Installer Status with Tesla Energy

Great news, Southern California! OC Solar has been recognized with the esteemed status of Premier Installer by Tesla Energy, a significant milestone signifying excellence in service, installation, and customer satisfaction.

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'Tis the season to go solar

'Tis the season to go solar

The holiday season brings increased energy consumption from decorations and celebrations. Solar roofing can help keep your home powered through the season while reducing your utility bills.

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OC Solar CEO joins Angi Pro Council

OC Solar CEO joins Angi Pro Council

OC Solar CEO Vincent Curcie has been appointed to the Angi Pro Council, advising Angi on user experience and technological advancements in residential solar services.

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How Solar Batteries can help you through NEM 3.0

How Solar Batteries can help you through NEM 3.0

With NEM 3.0 reducing the rates paid for solar energy sold back to the grid, adding a battery to your solar system is the best way to preserve your savings and maximize the value of your solar investment.

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Increase the value of your home

Increase the value of your home

Installing solar panels not only reduces your electricity bills but can increase your home's resale value by an average of 4.1%, translating to nearly $17,000 on a median-priced home.

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An investment in solar panels can actually save you money

An investment in solar panels can actually save you money

Solar panels offer homeowners a way to offset electricity costs, take advantage of net metering programs, and reduce their carbon footprint — making them both a financially and environmentally smart long-term investment.

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Solar Panels and Energy Storage Provide a Better Quality of Life

Solar Panels and Energy Storage Provide a Better Quality of Life

Pairing solar panels with an energy storage system gives homeowners lower electricity bills, greater energy independence, backup power during outages, and the ability to participate in utility demand response programs.

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NEM 3.0 - Go Solar Before it is Too Late!

NEM 3.0 - Go Solar Before it is Too Late!

NEM 3.0 has reduced the export rates California solar owners receive by roughly 75%, lengthening payback periods — but federal tax credits and battery storage options still make going solar a smart move.

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Seven reasons to go solar

Seven reasons to go solar

Beyond environmental benefits, solar panels offer homeowners financial savings, increased home value, energy independence, and long-term reliability — here are seven compelling reasons to make the switch.

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Guides

The essentials

A Tesla Powerwall home battery — one of the three leading whole-home backup batteries ranked in this guide — installed on the exterior wall of a California home

Best Home Battery Backup: 2026 California Picks

Powerwall 3, Enphase IQ 10C, or FranklinWH aPower 2? Ranked 2026 picks for California homes by situation — with real installed prices and honest trade-offs.

Updated August 11, 2026 · 13 minRead guide
A Tesla Powerwall home battery and backup gateway installed on the exterior wall of a California home

Home Battery Backup in California (2026 Guide)

Home battery backup in California runs about $13,000-$19,000 installed in 2026. Real prices, SGIP status, NEM 3.0 math, sizing, and the top 3 batteries.

Updated August 11, 2026 · 13 minRead guide
A Tesla Powerwall, backup gateway, and sub-panel installed beside the utility meter on a California home

Home Battery Sizing: How Many kWh? (California)

Most CA homes need 10-15 kWh of battery — one Powerwall 3 or aPower 2. EVs, AC, and whole-home backup push 20-30 kWh. The full sizing worksheet, step by step.

Updated August 11, 2026 · 12 minRead guide
A Tesla Powerwall, backup gateway, and sub-panel installed beside the utility meter on a Southern California home — a standalone battery installation without solar panels

Home Battery Without Solar in California (2026)

Yes — you can install a home battery without solar in California. Honest 2026 math: TOU arbitrage, SGIP standalone rules, costs, and who should skip it.

Updated August 11, 2026 · 12 minRead guide
A Tesla Powerwall, backup gateway, and sub-panel installed beside the utility meter on a Southern California home

SGIP Battery Rebate: California 2026 Guide

SGIP's battery budgets closed at end of 2025. What's left in 2026: income-qualified pathways up to $1,100/kWh, budgets by utility, and the waitlist truth.

Updated August 11, 2026 · 12 minRead guide
A Tesla Powerwall, backup gateway, and sub-panel installed beside the utility meter on a Southern California home in a high fire-threat area

SGIP Equity & Resiliency: Who Qualifies in 2026

SGIP Equity Resiliency pays $1,000/kWh toward a home battery — if you pass a two-part test: fire zone or PSPS history, plus one of five household pathways.

Updated August 11, 2026 · 12 minRead guide
Black solar panels installed on a Southern California roof at golden hour, part of a solar-plus-battery system

Solar + Battery System Cost in California (2026)

A complete solar + battery system runs about $28,000-$53,500 installed in California in 2026. Combined pricing, payment vs. bill, and payback by utility.

Updated August 11, 2026 · 12 minRead guide
A Tesla Powerwall, backup gateway, and backup-loads sub-panel installed beside the utility meter on a Southern California home

Whole-Home vs Partial Backup in California (2026)

Partial backup protects essentials with one battery ($13,000-$19,000 installed); whole-home keeps every circuit live and usually takes two. How to choose.

Updated August 11, 2026 · 13 minRead guide
Home Battery vs Generator: 2026 Backup Guide

Home Battery vs Generator: 2026 Backup Guide

Battery vs generator for backup power in 2026: cost per kWh delivered, fuel logistics, outage coverage, noise, permits, and when a generator still wins.

Updated July 21, 2026 · 11 minRead guide
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Solar Resources & Guides — California 2026 | OC Solar