SunPower Bankruptcy & SunStrong Service [Customer Guide]

Q: Can SunStrong put a lien on my home?

SunPower frequently filed UCC 1 Financing Statements in county deed records to secure equipment. If you pay off your lease or an arbitrator cancels your agreement, SunStrong is legally obligated to execute and file a UCC 3 Termination Statement to clear your title.

Disclaimer: This article provides factual consumer education, bankruptcy docket analysis, and warranty recovery procedures. It does not constitute formal legal advice. If you are disputing billing or equipment failures with a post-bankruptcy solar servicer, consult an experienced consumer-protection attorney in your state.

Overview

When SunPower Corporation collapsed into Chapter 11 bankruptcy in August 2024, it shattered the illusion that "tier-1" solar companies are immune to catastrophic failure. For years, homeowners were sold on SunPower's premium pricing by salespeople promising an all-inclusive 25-year "Complete Confidence Warranty" covering panels, inverters, monitoring, and labor.

That promise died in Delaware bankruptcy court.

Shortly after the filing, tens of thousands of homeowners received confusing notices informing them that their accounts were now serviced by SunStrong Management LLC. As customer service lines went dead and the mySunPower monitoring app stopped syncing, homeowners faced an absurd dilemma:

Panels and microinverters malfunctioned, producing zero kilowatt-hours.
Roof leaks around mounting brackets were left to rot attic insulation.
SunStrong continued issuing monthly invoices and auto-debiting bank accounts, demanding full payment for broken, non-operational equipment.

If you are a former SunPower customer now dealing with SunStrong Management, you must understand the critical legal difference between a solar lease and a solar loan, how to file direct warranty claims with component manufacturers, and how to stop paying for energy you never received.

Key Takeaways

Lease vs. Loan Distinction If you have a solar loan, you own the hardware; SunStrong has zero contractual right to collect lease fees from you. If you have a lease or PPA, SunStrong is the servicing administrator, but they cannot legally enforce monthly rent if the underlying system produces no power.
Direct Manufacturer Warranties Survive Even though SunPower's corporate installation warranty was liquidated in bankruptcy, component manufacturers like Enphase Energy and Maxeon Solar Technologies still honor their direct manufacturer equipment warranties.
State AG Enforcement The Connecticut Attorney General has opened an active inquiry and issued Civil Investigative Demands (CIDs) against SunStrong Management and Spruce Power under the Connecticut Unfair Trade Practices Act (CUTPA) for deceptive billing on abandoned solar arrays.
Revoking Automated ACH Under federal Regulation E, you have the absolute legal right to instruct your bank to halt automated auto-debit transfers by post-bankruptcy servicers.
Failure of Consideration Defense A lease requires performance from both parties. If the lessor fails to maintain an operational solar system, the homeowner has strong legal defenses under contract law and the FTC Holder Rule to withhold payments.

The Critical First Step: Are You a Lease or Loan Customer?

Before taking any dispute action, pull your original SunPower contract paperwork. Your legal rights differ completely based on the financing structure.

                            What Financing Did You Sign?
                                         │
     ┌───────────────────────────────────┴───────────────────────────────────┐
     ▼                                                                       ▼
Solar Loan Customer                                             Solar Lease or PPA Customer
(You own the system on your roof)                               (Third party owns the hardware)
     │                                                                       │
- Promissory note held by a credit union or bank               - SunStrong Manages billing portfolio
- SunStrong has NO claim to monthly energy lease fees          - Contract requires continuous energy delivery
- File direct OEM claims with Enphase/Maxeon                   - Failure of consideration justifies payment dispute

1. If You Financed with a Solar Loan (You Own the Panels)

Many SunPower customers took out loans through institutional lenders such as Technology Credit Union (Tech CU), Mosaic, or GoodLeap.

Your Status You are the legal owner of the solar hardware. SunPower was merely the installer.
SunStrong's Role SunStrong Management has no legal claim to collect monthly lease payments or PPA kilowatt-hour charges from you. If SunStrong contacts you demanding lease payments on a financed system, they are likely attempting an unauthorized billing collection.
Your Challenge Your monthly promissory note remains legally owed to your underlying bank, even though SunPower is bankrupt. However, if your system was never completed, lacks Permission to Operate (PTO), or caused severe roof leaks from defective mounting, you can assert the FTC Holder Rule (16 C.F.R. § 433.2) against the lender to freeze financing and offset repair costs. If your loan is with Tech CU and your roof is leaking, read our dedicated guide: SunPower Roof Leaks After Bankruptcy: Technology Credit Union Claims.

2. If You Signed a SunPower Lease or PPA

Under a lease or Power Purchase Agreement, SunPower (or a dedicated tax-equity fund) retained title to the panels, and you agreed to pay a monthly fee in exchange for guaranteed electrical production and full system maintenance.

Your Status The lease is an "executory contract." SunStrong Management assumed servicing oversight of the lease asset pool.
The Legal Breakdown Under basic contract law, a lease requires mutual consideration. You pay monthly rent; the lessor provides working solar panels and monitoring. When inverters fail and SunStrong refuses to send technicians, the contract suffers from total failure of consideration. SunStrong cannot lawfully demand performance from you while repudiating its own contractual obligations.

Bankrupt Installer Relief

Did Your Solar Installer Go Bankrupt or Abandon Your System?

The solar salesperson was paid. The installer was paid. The finance company drafts money from your account every month. And when you look for a solar lawyer, the conversation often turns to retainers, hourly rates, and money upfront.

Before paying a lawyer out of pocket, there is a critical question worth asking:

“Could any applicable law, based on your facts and jurisdiction, allow attorney fees to be sought from the other side?”

Asking you to pay is simple. Evaluating potential statutory fee-shifting under state UDAP laws, TILA, and deceptive trade practices requires investigating your actual contract and disclosures.

Check Loan Cancellation → Confidential · 100% Free Case Dossier Organization · No Upfront Retainer Required

Bypassing SunPower: Direct Manufacturer Warranty Claims

Do not waste time trying to reach SunPower’s defunct corporate customer service. SunPower did not manufacture all of its equipment. Depending on your installation year, your system contains components from solvent third-party manufacturers that have established direct consumer warranty protocols.

1. Inverters and Microinverters: Enphase Energy

If your SunPower system utilizes microinverters (small electrical boxes mounted beneath each individual panel), they were overwhelmingly manufactured by Enphase Energy.

Enphase Warranty Support Enphase has publicly announced that it will honor direct manufacturer warranties for SunPower homeowners whose microinverters have failed.
How to File Visit the Enphase customer portal (enphase.com), locate your microinverter serial numbers (accessible via your monitoring gateway or on your roof array plan), and file an RMA (Return Merchandise Authorization) warranty claim directly with Enphase technical support.

2. Solar Panels: Maxeon Solar Technologies

SunPower spun off its panel manufacturing division into Maxeon Solar Technologies in 2020.

Maxeon Panel Warranty Maxeon continues to operate as an independent global manufacturer and provides direct 25- to 40-year product warranties on Maxeon-branded solar panels.
How to File If physical panel glass has cracked, delaminated, or suffered diode failure, submit your warranty documentation directly to Maxeon's customer service department along with photographic proof and production monitoring data.

Regulatory Scrutiny: State AG Inquiries into SunStrong

The aggressive collection tactics employed by post-SunPower servicing vehicles have drawn the attention of state law enforcement.

In Connecticut, Attorney General William Tong launched an active investigation into SunStrong Management and related post-bankruptcy servicers like Spruce Power, issuing Civil Investigative Demands (CIDs) under the Connecticut Unfair Trade Practices Act (CUTPA). The inquiry focuses on:

Servicers billing consumers for systems that have been shut down or damaged for months.
Refusing to dispatch repair crews while threatening consumers with negative credit reporting and late fees.
Misrepresenting that SunPower's bankruptcy leaves homeowners with zero legal recourse.

Evidence-First Intake

Their Shortcut Is Your Wallet. Our Starting Point Is Your Evidence.

Why call Firm #1… then Firm #2… then Firm #3 repeating your story, uploading files over and over, and waiting to see who is interested?

The Old Way

“Please take my case. How much is your retainer?”

Homeowners get screened for how much money they can fund upfront before anyone reviews the disclosures.

The Informed Starting Point

“Here are the facts and documents I have. Is this something you can evaluate?”

Build your timeline and file once. Let participating firms review the documentation and decide whether to reach out.

Build My Solar Case File → Upload documents once · Direct review by participating consumer-protection firms

Action Plan: What Homeowners Trapped by SunStrong Must Do

If you are receiving billing notices from SunStrong for a broken system.

1. Stop Automated ACH Bank Withdrawals (Regulation E)

Do not allow an unresponsive servicer to automatically drain your bank account:

Under the Electronic Fund Transfer Act and Regulation E (12 C.F.R. § 1005.10), you have the absolute legal right to revoke preauthorized automatic debits.
Contact your bank in writing at least three business days before your scheduled debit date and revoke SunStrong’s ACH transfer authority.

2. Establish a Formal "Failure of Consideration" Paper Trail

Never stop paying without sending written notice. Send a formal Notice of Material Breach and Dispute to SunStrong Management via USPS Certified Mail with Return Receipt Requested:

Detail that the solar system has ceased producing electricity and cite the exact date of equipment failure.
Enclose utility bills showing 100% reliance on the grid.
Give SunStrong thirty (30) days to restore full system functionality or agree to mutual contract rescission and UCC-1 lien termination.

3. File Official Complaints with Regulators

Consumer Financial Protection Bureau (CFPB) File an official complaint under "Solar Lease Servicing" detailing deceptive billing on non-functional hardware.
Your State Attorney General File a complaint with your state's Consumer Protection Division, referencing ongoing state inquiries into SunStrong and post-bankruptcy solar servicing.

Start the eligibility review → to evaluate whether your SunPower lease or loan can be legally disputed, terminated, or expunged by consumer advocates.

FAQ

Is SunStrong Management allowed to collect payments if my panels are broken?

Under contract law, an entity collecting lease payments is subject to the defense of failure of consideration. If the lessor fails to maintain the system and deliver the promised electrical production, the homeowner has strong legal grounds to dispute ongoing invoices and seek contract rescission.

How do I monitor my SunPower system now that the mySunPower app is dead?

Because the proprietary mySunPower app has suffered severe outages, homeowners with Enphase microinverters can frequently install an Enphase Envoy monitoring gateway and connect directly to the Enphase Enlighten app to track real-time panel generation.

Can SunStrong put a lien on my home?

SunPower frequently filed UCC-1 Financing Statements in county deed records to secure equipment. If you pay off your lease or an arbitrator cancels your agreement, SunStrong is legally obligated to execute and file a UCC-3 Termination Statement to clear your title.

Will disputing my SunStrong lease ruin my credit score?

If you submit a formal written billing dispute under the Fair Credit Billing Act (FCBA) or Fair Credit Reporting Act (FCRA), furnishers are restricted from reporting delinquent payment marks without noting that the account is in active legal dispute.

Standardized Case Preparation

Understand the Possibilities Before You Pay to Proceed.

The solar company has lawyers. The finance company has lawyers. You should have an opportunity to understand your own situation too—before assuming you must fund all legal costs yourself.

Question Fee-Shifting

Asking for a retainer is simple. But state UDAP laws, TILA § 130, and consumer statutes often allow attorney fees to be sought from the fraudulent company.

Build Your Evidence

Not how much is in your bank account, but what did they promise? What did you sign? Did your electric bill drop as promised? Where are the texts and proposals?

Build It Once

Stop repeating your trauma to Firm #1, #2, and #3. Tell your story once, upload documents once, and let participating law firms evaluate whether to reach out.

Read the complete fee-shifting & legal cost explainer ▼

The solar salesperson may have been paid. The installer may have been paid. The finance company may be taking money from you every month. And now you have reason to believe something is seriously wrong.

So you Google: “Solar fraud lawyer.” And what happens next? You tell someone your story. They ask a few questions. And eventually, the conversation turns to: How are you going to pay for legal services? Retainer. Hourly rate. Money upfront.

Those arrangements may be appropriate in some matters. But before assuming that paying a lawyer is your only option, ask: “Could any applicable law, based on the facts and jurisdiction, allow attorney fees to be sought from the other side?”

The answer depends on the law, the contract, the claims available, the evidence, and the outcome. Asking you to pay is simple. Evaluating potential fee-shifting requires investigating your contract, financing terms, utility bills, texts, cancellation attempts, and consumer-protection statutes.

Their shortcut is your wallet. Our starting point is your evidence. Tell your story once. Upload your documents once. Build the timeline once. SolarPanelScams.com helps organize the information and prepare the matter for potential attorney review.

Let THEM decide whether to reach out. Then you decide whom, if anyone, you want to speak with.

BUILD MY SOLAR CASE →

You may already have paid the solar company, installer, or finance provider. Before committing additional money, make sure you understand what options may be available to you.

Disclaimer: SolarPanelScams.com is not a law firm and does not provide legal advice. It does not determine whether a claim exists, whether attorney fees may be recoverable, whether a matter qualifies for representation or whether any result is likely. Potential attorney-fee recovery and representation depend on applicable law, facts, claims, evidence, procedure and outcome. Participating law firms may decline to review or accept a matter. No result is guaranteed.