Can You Dispute a Solar Contract Based on Misleading Sales Claims?

Can you dispute a solar contract based on misleading sales claims?

Yes, you can dispute a solar contract when a specific claim from the sale, such as the price, the monthly payment, who gets the tax credit or what the system would produce, is contradicted by what you signed or by what happened, and you can show it. Whether the dispute ends in a corrected loan, a release, a refund or a cancellation depends on your contract type, your dates, your state’s law and your evidence, and none of those results is automatic.

A solar contract dispute is a written challenge, sent to the installer, the lender or both, that names a specific promise, points to the document that contradicts it, and asks for a specific fix. A misleading sales claim, for this purpose, is a statement of fact made to get you to sign that turns out to be false, as opposed to an outcome that simply disappointed you.

What counts as a misleading sales claim?

Start by separating a bad outcome from a misrepresentation. The CFPB found that consumers report being told panels would “eliminate future energy bills,” when the actual financial benefits “can vary significantly by geographic location and season, among other factors.” A high winter bill, on its own, is an outcome. A written promise that you would never pay the utility again is a claim you can test. The CFPB also found that “some installers misrepresent the future cost of energy and overestimate the amount of electricity that solar panels will produce.” If your dispute is mainly about savings, the savings guide walks through the math.

Some claims are false on their face, according to the agencies. The FTC says “‘free’ or ‘no cost’ solar panel offers are scams.” Treasury tells lease signers that if someone says tax credits will cut their cost, “With a lease, you don’t own the system, so that claim is a lie.” And for a system you buy, the IRS says the residential clean energy credit is “not available for any property placed in service after December 31, 2025,” so a 2026 installation pitched on that credit is worth a close look.

Keep installation problems separate, too. A system that was never turned on, or a warranty the company won’t honor, is usually a performance or contract question. It can sit alongside a sales dispute without being the same claim.

Where does the pitch differ from the paper?

The FTC tells buyers to “check that the terms match what the company’s ads, proposals, and salespeople told you about.” After the sale, that check becomes your dispute. Compare each promise with the document that governs it:

What you were told	Where to look	What to compare
A low rate or payment	The Truth in Lending disclosure box	APR, finance charge, amount financed, total of payments and payment schedule, including any increase around the 18th or 19th month
A price	The installation contract and the loan agreement	The cash price against the amount financed
You’d get the tax credit	Whether you signed a loan, a lease or a PPA	With a lease or PPA, the FTC says credits “go to the system’s owner”
Savings or production	The proposal and any production guarantee	Its assumptions against your utility bills and monitoring data
”It’s just paperwork”	The e-signature records	Who signed, when, and from what device or email

The price row matters because the CFPB found that lenders typically leave hidden fees out of “the total costs of credit that they present to consumers,” and that salespeople “often do not explain the difference in the cash price and loan principal.” The loan terms guide and the dealer fee guide go row by row.

Read the contract’s own words about promises, too. The CFPB notes that “Some solar loan agreements note that the consumer’s financial obligation does not depend on the system’s performance.” Michigan’s attorney general alleges that Climax Solar’s documents contained disclaimers and “integration clauses” that “contradicted or narrowed the oral sales pitch.” Those are allegations, and motions to dismiss are pending. Whether a clause like that defeats a claim about what you were told turns on your state’s law, which is one reason a case-specific review matters.

What evidence supports a dispute?

A dispute is only as strong as the paper behind it. Keep the proposal, ads, texts, emails, the savings or tax credit estimate, the signed agreement, every financing disclosure and your utility bills, and write down now what the salesperson said, with dates. Treasury tells buyers to make sure they receive all contracts and disclosures “in a form that you can keep.” The document checklist covers how to get copies you’re missing.

Signature questions need their own records. New York’s attorney general alleges that Attyx salespeople pushed consumers “to electronically sign contracts, often without their knowledge” (a pending case). Under the federal E-SIGN Act, an electronic signature must be “executed or adopted by a person with the intent to sign the record.” If you don’t recognize a signature, see the forged signature guide before you do anything else.

Which laws can a dispute rest on?

State deceptive practices laws. The state cases on this page rest on them. Minnesota’s attorney general alleges four solar lenders violated state laws “against deceptive trade practices, deceptive lending, and illegally high rates of interest” (filed March 8, 2024 in Hennepin County, returned to state court January 16, 2025, pending). Many such laws also let a consumer sue. Texas’s Deceptive Trade Practices Act generally requires written notice at least 60 days before a suit for damages and allows two years from the act or its discovery. Michigan’s Consumer Protection Act lets a person who suffers loss recover “actual damages or $250.00, whichever is greater, together with reasonable attorney fees.”

Truth in Lending Act disclosures. For a loan, the disclosure box has to state the finance charge and the annual percentage rate. In August 2025, a federal judge overseeing the Dividend and Fifth Third solar loan cases refused to dismiss claims that an undisclosed “platform fee” was a finance charge, writing that the fee “appears to fit rather neatly into TILA’s definition of ‘finance charge.’” That was a ruling on the pleadings, and the claims are unproven. A TILA suit generally must be filed “within one year from the date of the occurrence of the violation,” though the statute lets you raise a violation by “recoupment or set-off” if the lender sues you to collect, except as state law provides.

The FTC Holder Rule. If your loan was arranged by the seller, look for a capitalized notice saying any holder of the contract “IS SUBJECT TO ALL CLAIMS AND DEFENSES WHICH THE DEBTOR COULD ASSERT AGAINST THE SELLER.” The same notice caps your recovery: it “SHALL NOT EXCEED AMOUNTS PAID BY THE DEBTOR HEREUNDER.” No agency has applied the rule to leases or PPAs.

Cancellation defects. Some state laws keep the cancellation window open until the seller gives the required notice. In Vermont, for example, the three business days “shall begin to run from the time the seller complies.” The after-installation guide covers how far that goes.

How do you put a dispute in writing?

Write to each company that has a role: the installer, the lender and the servicer, which may be different companies. Mosaic loans, for example, have been serviced since September 22, 2025 by Solar Servicing LLC, a Forbright Bank subsidiary. Give your account and contract numbers, quote the specific promise with who made it and when, attach the evidence, point to the clause or figure it contradicts, and say what you want: a corrected disclosure, a release of a filing, a refund or a cancellation. If your loan carries the Holder notice, say that you are raising your claims against the seller under it. Ask for a written answer by a set date, send the letter by a trackable method, and keep copies.

If the lender reports the account to credit bureaus and you dispute the accuracy or completeness of what it reports, federal law says it “may not furnish the information to any consumer reporting agency without notice that such information is disputed by the consumer.” Keep paying while the dispute is open. A dispute does not pause your obligation, and the stop-paying guide lists what missed payments trigger.

What should you do first?

Disclosure: Candid Yak works with Titan Advocacy Group, a solar consumer advocacy firm, and may be paid when readers hire it.

1. Inside a cancellation window? Send a written cancellation now, using the method your contract and the law require, and copy the lender the same day. Windows vary by state; check the state table and the deadline tool.
2. Identify your contract and every company. Your papers show whether you have a cash purchase, a loan, a lease, a PPA or PACE financing, and who the installer, lender, loan servicer and warranty provider are. Those can be four different companies.
3. Ask in writing, and complain for free. Send the dispute letter above. For a system you bought, the FTC says: “If you have a problem with a system you bought, try to resolve it with the company first.” If you’re not satisfied, it says to report it at ReportFraud.ftc.gov and to your state attorney general. For a loan, the CFPB’s complaint page asks, “Have you tried reaching out to the company?” and says “Most companies respond within 15 days.” For a lease or PPA, Treasury, the CFPB and the FTC “encourage consumers that believe they have been a victim of unfair or deceptive practices to file a complaint with CFPB, FTC, or their relevant state consumer protection office.” File with your state contractor licensing board too. A 2024 CFPB consumer advisory adds, “You can submit a complaint to multiple places, and you can also consult an attorney at the same time.” The complaint guide lists where each goes.
4. If they refuse, and your documents show a gap between what you were promised and what you signed, get a free case review from an attorney-backed firm. A review should identify every party to your deal, measure the gap between promise and paper, and tell you plainly if a free route is still open.
5. Other routes: a lease or PPA buyout, a loan payoff or refinance, or a transfer to the buyer when you sell.

What can a dispute achieve, and what can stop it?

A dispute that holds up can end in a written loan modification, a settlement, a release, a cancellation, or the termination of a UCC filing. An arbitration clause may decide where any unresolved claim is heard, and courts have gone both ways in solar cases. In Cabatit v. Sunnova (2020), a California appeals court refused to enforce a lease’s arbitration clause as “procedurally and substantively unconscionable.” In Solcius v. Meraz (2023), a Texas appeals court sent a homeowner’s claims to arbitration because the record showed he had signed electronically. If you do arbitrate, the AAA caps the consumer’s filing fee at $225, and JAMS says that when a consumer starts the case, “the only fee required to be paid by the consumer is $250.” The arbitration guide explains the clause.

Disclosure: Candid Yak works with Titan Advocacy Group, a solar consumer advocacy firm, and may be paid when readers hire it. This page’s author, Kira Fairbank, is a manager at Vacation Ownership Consultants, a timeshare exit firm.

This is general information, not legal advice. Whether a sales claim gives you a dispute turns on your contract, your dates and your state’s law, so put the documents in front of an attorney licensed in your state before you send a final demand, sign a release, or change any payment.