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
How to Read Your SCE, SDG&E & LADWP Utility Bill
For many Southern California homeowners, the monthly electric bill is a mystery of confusing charges and rate structures. This post walks through each section of bills from SCE, SDG&E, and LADWP so you can understand where your money goes and uncover opportunities to save.
Read more
Why a Solar Battery Is a Smart Investment
For many homeowners, installing solar panels is the first step toward lowering electricity bills and gaining energy independence. But as energy rates climb and grid reliability falters, adding a solar battery has become one of the smartest home upgrades you can make.
Read more
Is My Roof Suitable for Solar? Here's What You Need to Know
Solar panels work best on roofs that are sturdy, sun-exposed, and easy to mount on. While most homes in Southern California are solar-friendly, some roofing materials make installation smoother and more cost-effective than others.
Read more
Missed the Solar Tax Credit? Still Worth It
If you've been putting off going solar because you think you missed the federal tax credit, you're not alone. But here's the reality: it's not too late to go solar, and now may actually be the smartest time to make the switch.
Read more
Local vs. National Solar Installer: Which to Choose?
Did you know that two homes with the same solar panels can have completely different results? It all comes down to one critical choice: your installer. This guide breaks down the top three differences between national and local solar installers.
Read more
Why Fall Is the Best Time to Go Solar
Although summer appears to be the obvious time to go solar, fall — and October in particular — is actually one of the smartest windows to act: milder weather speeds installation, lower energy use enables better system sizing, and you can lock in costs before January rate hikes.
Read more
10 Ways to Lower Your Electric Bill
Before or after you go solar, these 10 proven moves cut your electric bill now — from LED lighting and energy vampires to smart thermostats and time-of-use shifting.
Read more
The Environmental Impact and Benefits of Going Solar
Beyond the obvious financial benefits, going solar offers significant environmental advantages that make it one of the most impactful choices you can make for your home and the planet.
Read more
What is Net Energy Metering (N.E.M)?
Net metering lets homeowners earn credits for excess electricity their solar panels send to the grid, which can be used later when the system isn't producing enough power. California has refined this policy through three major versions — NEM 1.0, 2.0, and 3.0 — and knowing the differences is key to planning your solar
Read more
OC Solar Named a 2025 Top Solar Contractor
OC Solar has been recognized as a 2025 Top Solar Contractor by Solar Power World, ranking No. 203 nationally after installing nearly 6 MW of solar capacity in 2024.
Read more
Top 5 Mistakes to Avoid When Going Solar
Thousands of Southern California homeowners are switching to solar energy, but many make costly mistakes. OC Solar outlines the top five errors homeowners should avoid for a successful solar investment.
Read more
What the Big Beautiful Bill Means for the 30% Solar Tax Credit
President Trump's Big Beautiful Bill introduces significant changes to residential solar incentives, with the 30% federal tax credit expiring on December 31, 2025, requiring immediate action for homeowners.
Read moreGuides
The essentials
Charging Your EV With Solar at Home (2026)
How home EV charging works with solar and battery in California — Level 2 chargers, panel considerations, and charging on your own power, not the grid's.
Updated June 8, 2026 · 6 minRead guide
California Solar Permits & Interconnection
A plain-language walkthrough of the permitting, utility interconnection, and Permission to Operate steps for California solar — with honest timelines.
Updated July 22, 2026 · 8 minRead guide
SCE vs SDG&E vs PG&E Solar Net Billing
A high-level comparison of how California's three big investor-owned utilities structure rates, time-of-use peaks, and NEM 3.0 net billing for solar customers.
Updated June 7, 2026 · 6 minRead guide
Solar Panel Cost by System Size (CA 2026)
What a 6 kW, 8 kW, 10 kW, or 13 kW solar system tends to cost in California — broken down by size tier, as estimates, with what moves the number.
Updated June 10, 2026 · 7 minRead guide
Solar Payback Period in California (2026)
How long a California solar-plus-battery system takes to pay for itself in 2026 — typically about 7–9 years — and what speeds payback up or slows it down.
Updated June 4, 2026 · 6 minRead guideSCE Peak Hours: 4–9 PM — How to Avoid Them (2026)
SCE peak hours are 4–9 PM on TOU-D-4-9PM and TOU-D-PRIME, or 5–8 PM on TOU-D-5-8PM. See the current summer, winter, and weekend windows.
Updated August 8, 2026 · 9 minRead guideHow to Choose a Solar Installer in California
After a wave of solar bankruptcies, choosing the right California installer is mostly about who will be here to honor your 25-year warranty. A checklist.
Updated June 1, 2026 · 8 minRead guideDo You Need a Battery With Solar in California?
Whether a battery pencils out depends on which utility serves your home. The SCE/SDG&E/PG&E/municipal breakdown, NEM 3.0 math, and when to skip the battery.
Updated July 21, 2026 · 11 minRead guideHow Much Do Solar Panels Cost in California?
California solar averages $2.46 per watt — about $21,988 installed (EnergySage, June 2026). Typical home systems run $15,000–$30,000 before a battery.
Updated August 8, 2026 · 6 minRead guideReady to take control of your power bill?
Get a fast, honest, no-pressure estimate from a real local advisor — built from your actual roof and usage.
Already a customer? Refer a friend & get $500 · See all OC Solar reviews
Licensed, Bonded & Insured · CSLB #1023627