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.
Guides
The essentials
California Solar Incentives in 2026
The federal residential solar tax credit ended Dec 31, 2025. Here's what California homeowners can actually get in 2026 — with no expired promises.
Updated June 10, 2026 · 7 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 June 7, 2026 · 7 minRead guide
Commercial Solar in California: 2026 Guide
How commercial solar works for California businesses in 2026 — demand charges, the §48E tax credit, and multifamily and agricultural angles.
Updated June 8, 2026 · 7 minRead guide
Do I Need a Battery With Solar in California?
Under NEM 3.0 the honest answer is almost always yes. Here's why a battery is now what makes California solar pay off — and what it does in an outage.
Updated June 1, 2026 · 6 minRead guide
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 June 10, 2026 · 8 minRead guideCharging 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 guideHow Much Do Solar Panels Cost in California?
What actually drives solar pricing in 2026 — system size, battery, roof type, and financing — plus the ranges most California homeowners see.
Updated June 10, 2026 · 6 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 guideIs Solar Worth It in California in 2026?
Yes — solar still pencils for most California homes in 2026, but only when designed for NEM 3.0 and paired with a battery. Here's the honest math.
Updated June 10, 2026 · 7 minRead guideNEM 3.0 Explained for California Homeowners
NEM 3.0 cut what California utilities pay for exported solar by roughly 75%. Here's what that means for your savings — and how a battery fixes the math.
Updated May 15, 2026 · 5 minRead guideSCE 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 guideSGIP Battery Rebate in California (2026)
An honest look at California's SGIP battery rebate in 2026 — the general budgets largely closed in 2025, what limited pathways remain, and who qualifies.
Updated June 6, 2026 · 6 minRead guideSolar 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 guideSolar 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 guideSolar 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 guideSolar 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 guideTesla Powerwall Cost in 2026 (Is It Worth It?)
What a Tesla Powerwall actually costs installed in 2026, how many you need, and why a battery is now central to solar savings under NEM 3.0 in California.
Updated June 1, 2026 · 5 minRead guideTesla Solar Roof Cost in 2026
What drives Tesla Solar Roof pricing in 2026 — roof complexity, tear-off, and size — and the reroof scenarios where it genuinely pencils for your home.
Updated June 10, 2026 · 7 minRead guideTOU Rates: How Solar Beats the 4–9 PM Peak
California utilities charge the most from 4–9 PM. Here's how time-of-use rates work and how a solar-plus-battery system is designed around them.
Updated June 1, 2026 · 5 minRead guideWhat If Your Solar Company Goes Out of Business?
After a wave of solar bankruptcies, here's what's actually protected when an installer closes — and how to pick a company that will be here for your warranty.
Updated June 10, 2026 · 6 minRead guideFrom the blog
More reading
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
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.
Read more
Can You Add Panels to an Existing System?
Yes — but it depends on your net-metering agreement, inverter capacity, roof space, and contract. Here's what's actually possible when expanding solar or adding a battery.
Read moreFossil Fuels vs. Nuclear vs. Solar
Fossil fuels, nuclear, and solar all make the same electricity differently — with big differences in cost, emissions, and control. Here's how they compare for your home.
Read moreHow Long Does a Solar System Last?
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.
Read moreHow to Read Your Utility Bill (SoCal)
Generation vs. delivery charges, time-of-use rates, and net billing make SoCal electric bills confusing. Here's how to read your SCE, SDG&E, or LADWP bill — and where solar fits.
Read moreLocal vs National Solar Companies
Why a stable local solar installer often beats a national brand on service, speed, and accountability — and the one question to ask before you sign.
Read moreShould 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.
Read moreSolar Maintenance: Cleaning & Inspections
If your solar savings are slipping, the cause is usually soiling — not a broken system. Here's how cleaning, inspections, and monitoring protect your ROI in SoCal.
Read moreThe Environmental Benefits of Going Solar
A home solar system offsets 3–4 tons of CO₂ a year — 80+ tons over its life. Here's solar's real environmental impact, from emissions to water use to panel recycling.
Read moreThe Guide to Solar Slang (Glossary)
NEM, TOU, kW vs kWh, PPA, PTO — solar's alphabet soup, decoded. A plain-English glossary of the terms you'll see on your quote, contract, and utility bill.
Read more5 Appliances That Use the Most Electricity
HVAC, water heating, and a few other systems quietly drive most of your electric bill. Here are the 5 biggest electricity users — and how solar offsets them.
Read more6 Solar & Battery Myths (Debunked)
Solar's too expensive, batteries are just for blackouts, panels don't work in winter… Here are 6 common solar and battery myths — and the 2026 reality in California.
Read moreTypes of Solar: Panels, Ground Mount & Roof
Rooftop panels, ground-mount systems, and solar shingles like the Tesla Solar Roof each fit different homes. Here's how the three compare on cost, look, and output.
Read moreReady to take control of your power bill?
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