Solar problems and scams in California: what goes wrong, and why

Most complaints about solar are not about the panels. They come from how it was sold, what the contract actually said, and expectations nobody corrected. We do not install anything, so we have no reason to soften any of it.

Do I Still Get a Utility Bill With Solar? Yes — Here's What's On ItYes, most solar homes in California still pay a bill monthly. Here's what stays on it, why it swings by season, and what the annual true-up settles.Does Solar Mean Free Electricity in California?No. California solar offsets your usage, not your bill. Non-bypassable utility charges and fixed monthly fees keep arriving. Here's what stays, by utility.The Hidden Costs of Solar in CaliforniaCalifornia solar hidden costs: panel upgrades, roof repair, trenching, permit fees, HOA rules, tree removal, and battery subpanels — with sources.Running AC With Solar in California: Can You Run It All Day on NEM 3.0?Solar won't cover evening AC use under NEM 3.0. Panels produce least right as California utility rates peak at 4-9pm. The real cost, and what helps.Why Your Electric Bill Is Still High After Going SolarYour California solar bill is still high because of fixed charges, non-bypassable fees, and NEM 3.0 export rates, not necessarily a broken system.A California Solar Contractor Took Your Money. Here's What to Do.A California solar contractor took your deposit and stopped work. File a CSLB complaint, use the 3-day cancellation right, and get your money back.Solar Contract Red Flags in California: What the Disclosure Forms Are Supposed to CatchCalifornia requires two solar disclosure forms, a $1,000 down payment cap, and estimate-not-guarantee language. Here's what to check before you sign.Solar Dealer Fees: What They Cost You and How the Low Rate Gets Paid ForA dealer fee can quietly add 10% to 30% to your solar loan without changing the advertised price. Here's how it works, and how to ask for the cash price.Door-to-Door Solar Sales in California: Your Rights, and What the Rep Can Legally DoDoor-to-door solar reps must hold a CSLB HIS registration and are rarely the installer. Learn your 3-day cancellation right and what to ask before signing.The Solar Escalator Clause, ExplainedA solar escalator compounds 1-3% a year for 20-25 years. Worked cost examples, real CA utility rate history for comparison, and when a flat rate beats it.Solar Panel Degradation in California: What 25 Years Actually Looks LikeSolar panels in California lose about 0.3-0.5% output a year. Here's what your 25-year performance warranty actually covers, and what it doesn't.Solar Panels Not Producing Enough: The Diagnostic Order That Actually Finds the ProblemCalifornia solar underperforming? Check monitoring, shading, soiling and inverter faults in order, then learn how production guarantees actually pay out.Winter Solar Drop in California: Normal or Not, and When It Is a ProblemCalifornia solar output drops 40-60% in winter from sun angle and day length. Netting absorbs it yearly -- here's when a drop signals a fault.Solar Sales Tactics in California: What Each One ObscuresSix solar sales tactics used in California, decoded: what each one obscures, the law that protects you, and the exact question that defuses it.The True-Up Bill in California, ExplainedRead a solar settlement bill by checking the provider, generation supplier, program, billing period, amount due, imports, exports and recorded production.UCC-1 Liens and Solar Panels in CaliforniaA UCC-1 fixture filing secures your solar lease or loan against the equipment, not your house. Here's how it affects sale, refinance, and release.What a California Solar System Doesn't CoverCalifornia solar systems are sized to last year's electric usage only. Here is what a new EV, pool, ADU, or gas swap will not be covered by, and why.Why Solar Sales Reps Get a Bad NameSolar sales runs on straight commission and a licensing bar set at age 18, no experience required. That structure explains the reputation, not villainy.

Stuck in a contract you want out of? Start with how to cancel a solar contract in California: the statutory window day by day, and what applies once the system is installed.

Disputes, lawsuits and the rules that apply

When a problem needs more than a phone call: legal options, and the rules a project has to meet.

Rules, contracts and disputes: quick answers

Is solar required on new homes in California?

Yes, for most newly built single-family homes. Buildings whose permit applications were filed on or after January 1, 2026 must meet the 2025 Energy Code, which requires a solar PV system sized by a roof-area method (18 watts per square foot of solar-ready area on steep roofs, 14 on low-sloped roofs) or a formula based on climate zone and floor area. No system is required if the calculated size is under 1.8 kWdc or the usable roof area is under 80 contiguous square feet, and the rules do not apply to additions or alterations. The rule applies to the builder; it does not require existing homes to add solar.

How does PG&E solar interconnection work?

Your contractor handles the paperwork. PG&E lists five steps: prepare the home and pick a contractor; the contractor completes the interconnection application and you review and sign the agreement; installation; a city or county inspection; and permission to operate, which PG&E says typically takes 5 to 10 business days after it receives the contractor’s paperwork, up to a maximum of 30. Do not switch the system on before PG&E grants permission to operate.

How do I cancel a solar contract in California?

Within three business days of receiving a signed, dated copy, or five if you are 65 or older, send the provider a written cancellation by email, mail, fax or hand delivery, as the CPUC’s Solar Consumer Protection Guide describes. After that window, what you can do depends on the contract and on who owns the system; the guide to getting out of a solar contract covers each stage.

When do I need a lawyer for a solar contract dispute?

Not to cancel inside the three- or five-day window or to file a complaint with the Contractors State License Board. A consumer attorney is worth consulting when you are past the window and a lot of money is at stake, when you suspect forgery or fraud, or when the contract has an arbitration clause. The State Bar says lawyers referred through a certified lawyer referral service must be in good standing and insured, and must offer an initial consultation for a reduced fee or no fee.

Want to discuss your solar options?

Start with the utility on your bill and what you pay in a typical month. Contact details come after that. California Rate Relief collects the information for a solar referral; the provider confirms availability, design and price.

California Rate Relief is a referral service. We are not a licensed contractor. California Rate Relief is compensated by a solar provider when a homeowner we refer signs an agreement. How we make money

Before you send anything

What this is: California Rate Relief is a private referral service. It is not a contractor, does not install or finance anything, and is not a utility, a government agency or an assistance program.
What happens after the form: Your project details are recorded for referral to a solar provider. The provider decides whether it can help and what it can offer; availability, design and price are determined after its own review.
How you are contacted: Read the consent wording before submitting. Your inquiry includes contact details for follow-up about the project; a provider decides whether it can serve it.
Using the site without submitting: The calculators, bill comparisons and checklists on this site work without contact details, and nothing on this page requires a submission.