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Installer's-eye view of solar panel rail mounting on a Southern California roof

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

OC Solar Celebrates 10 Years of Powering Southern California

OC Solar Celebrates 10 Years of Powering Southern California

OC Solar is celebrating 10 years in business! Discover our story from a local Orange County startup to a top-rated Southern California solar and battery installer.

Read more
why summer is the best time to go solar

Why Summer Is the Best Time to Go Solar

Tired of high summer utility bills? Learn why summer is the best time to go solar in Southern California, lock in lower rates, and maximize power production.

Read more
best solar installer in california

OC Solar Named a Top Solar Contractor for 2026 by Solar Power World

Solar Power World’s 2026 lists place OC Solar No. 5 among California residential-market installers and No. 3 nationally among residential storage installers.

Read more
Tesla Powerwall 3 vs FranklinWH aPower 2

Tesla Powerwall 3 vs. FranklinWH: 2026 Comparison

Comparing Tesla Powerwall 3 vs. FranklinWH (aPower 2)? Compare specs, continuous power output, inverters, and warranty value to choose the best battery for your home.

Read more
are solar panels safe?

Are Solar Panels and Home Batteries Safe?

Are solar panels and home batteries a fire hazard? Learn the truth about solar safety standards, installation risks, and how to protect your home.

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Energy Independence with Solar

Solar Energy Independence From Utility Rate Hikes

This 4th of July, declare independence from rising utility costs. Discover how solar panels and battery storage give you control over your home's energy.

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How Much of Your Electric Bill Should Solar Offset?

How Much of Your Electric Bill Should Solar Offset?

Discover why a 100% solar offset doesn’t mean a $0 electric bill. Learn how to find the perfect system size for your home and maximize your long-term savings.

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10 Best Solar Companies in Southern California (2026 Guide)

10 Best Solar Companies in Southern California (2026 Guide)

Southern California is one of the absolute best places in the country to invest in solar energy. A home solar system is a long-term commitment that affects your energy bills, power reliability, and home value for decades.

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Solar Panels Last 25–30 Years on a Roof (2026)

Solar Panels Last 25–30 Years on a Roof (2026)

On a roof, quality solar panels last 25–30+ years and lose only about 0.5% of output a year. Here's the realistic lifespan of every part — panels, inverter, and battery.

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OC Solar Wins ConsumerAffairs Buyer's Choice

OC Solar Wins ConsumerAffairs Buyer's Choice

OC Solar has been recognized by ConsumerAffairs with two 2026 Buyers Choice Awards in the Solar Energy category for Best Equipment and Best Installation.

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Time of Use vs. Self-Consumption Explained

Time of Use vs. Self-Consumption Explained

Utility companies across California are shifting to Time of Use billing structures, making electricity more expensive during peak evening hours. For solar homeowners, this introduces a critical strategic question about optimizing battery systems.

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Should You Replace Your Roof Before Going Solar?

Should You Replace Your Roof Before Going Solar?

If your roof has under ~10 years of life left, replace it before adding panels — or get roof and solar in one with the Tesla Solar Roof. How to decide.

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Guides

The essentials

The Best Roof for Solar Panels (2026)

The Best Roof for Solar Panels (2026)

The best roof for solar panels by material, shape, and color — plus how solar works on the tile, metal, and flat roofs common across Southern California.

Updated August 4, 2026 · 6 minRead guide
30% Solar Tax Credit in 2026: Still Available?

30% Solar Tax Credit in 2026: Still Available?

The 30% residential solar credit (Section 25D) ended for installations completed after Dec 31, 2025 — a 2026 buyer can't claim it. The 30% commercial credit (Section 48E) survives on leases and PPAs: the system's owner claims it, and providers can price that value into a lower payment — not guaranteed, often partial.

Updated August 11, 2026 · 9 minRead guide
SoCal Solar in 2025: Data From 1,299 Real Projects

SoCal Solar in 2025: Data From 1,299 Real Projects

Original data from 1,299 completed 2025 installations: the median system is 8.0 kW, 70% included battery storage, and 31% of battery homes installed two or more units.

Updated July 1, 2026 · 6 minRead guide
Tesla Solar Roof vs Solar Panels (CA)

Tesla Solar Roof vs Solar Panels (CA)

A head-to-head, no-spin comparison of the Tesla Solar Roof and conventional solar panels for California homes in 2026 — cost, looks, roof replacement, warranty, and which one actually wins for you.

Updated July 21, 2026 · 7 minRead guide
Top 6 Reasons to Get Solar in 2026

Top 6 Reasons to Get Solar in 2026

Is 2026 the right time to go solar? Learn how solar reduces utility bills, increases home value, and gives you energy independence. Read the top 6 reasons.

Updated June 25, 2026 · 6 minRead guide
Enphase IQ Battery 10C vs Powerwall 3 (2026)

Enphase IQ Battery 10C vs Powerwall 3 (2026)

We install both. How the Enphase IQ Battery 10C and Tesla Powerwall 3 compare on capacity, output, chemistry, coupling, and backup — and when each one wins.

Updated July 21, 2026 · 8 minRead guide
Solar Panel Cost in Orange County (2026)

Solar Panel Cost in Orange County (2026)

What solar panels cost in Orange County in 2026, by system size — with cited local market data, SCE time-of-use math, and the cost drivers specific to OC homes.

Updated June 10, 2026 · 7 minRead guide
Solar PPA vs Prepaid vs Cash in California

Solar PPA vs Prepaid vs Cash in California

PPA, prepaid, or cash for California solar? A neutral 2026 comparison of ownership, escalators, transferability, and credit — now that the §25D credit is gone.

Updated June 10, 2026 · 8 minRead guide
Tesla Solar Roof Cost in California (2026)

Tesla Solar Roof Cost in California (2026)

Tesla Solar Roof costs more than panels alone because it replaces the roof. See the 2026 cost drivers and when reroof-plus-solar is the fair comparison.

Updated July 31, 2026 · 7 minRead guide
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Solar Resources & Guides — California 2026 | OC Solar