- 2026: Connecticut’s attorney general began looking into SunStrong, the main SunPower lease servicer.
- Nov 14, 2024: SunPower’s bankruptcy plan took effect.
- Sep 24, 2024: SunStrong took over SunPower leases through a court-approved sale.
What happened to SunPower?
SunPower started in 1985. It was one of the oldest names in U.S. solar. Then sales fell, debts piled up, and in 2024 it collapsed.
- SunPower splits off its panel plants into a new company, Maxeon.
- SunPower defaults on its debt and warns it may not survive.
- It tells workers it will pause key operations.
- SunPower files for bankruptcy in Delaware with about $2 billion in debt.
- Complete Solaria buys Blue Raven Solar and other parts for $45 million.
- SunPower’s plan takes effect. A creditor trust takes over claims.
Today’s SunPower is the renamed Complete Solaria, a different company. Bought from another installer that failed? Our guide for any solar bankruptcy walks through the same steps.
What should SunPower owners do right now?
It depends on how you paid and what broke. Pick the one that fits, and we’ll point you to the right company.
Call SunStrong Management with lease, billing or repair questions. Keep paying under your contract until you get written notice of any change.
Leases and the appFind your panel and inverter brands. Then use the maker’s warranty. Hire a licensed installer for the labor.
Who covers each partPanels made by Maxeon go to Maxeon. Enphase microinverters go to Enphase. Take dated photos and save every quote.
Who covers each partSunStrong now runs the old app, and it charges a fee. Enphase also offered owners a kit to track their power.
Your monitoring optionsIf you bought from the new SunPower, your contract is with that company, not the old one.
Who’s who nowSome callers say they’re with the “new SunPower” or your warranty company. Check with that company yourself, and never pay upfront.
Spot the scamWho took over SunPower?
The old SunPower was split up. Four different companies matter to owners now.
From the bankruptcy record, the new SunPower’s warranty page and news reports. The old install warranty went to no one.
Who covers each part of my SunPower system?
Your equipment makers back their own parts. The new SunPower’s warranty page lists who honors what.
- Each part has the maker’s own warranty
- Have your serial numbers and install date ready
- A licensed installer may need to file for you
- It covered the work, like wiring and roof mounts
- The old company can’t send crews
- The new SunPower didn’t take it on
I lease my SunPower system. Who do I deal with now?
Usually SunStrong Management. It took over about 100,000 SunPower leases. It also runs SunPower’s old monitoring app.
- Call SunStrong for billing and repairs
- Keep paying under your contract
- SunStrong said it would let some owners pause payments until a broken system works again
- SunStrong runs the old app, for a fee
- Enphase ofered owners a kit to track their power
- Save your data and logins now
Can I still file a claim against SunPower?
SunPower’s plan took effect on November 14, 2024. A creditor trust now reviews claims and pays out what money there is.
- Find your claimDid you file one? Look up case 24-11649 on PACER, or check your mail for notices.
- Ask the trustThe creditor trust handles claims under the plan. Questions about yours go there.
- Keep your papersSave your contract, receipts and photos. Claims need proof.
What warning signs did SunPower show before it failed?
SunPower’s trouble was public long before it filed. These were the signs.
- It missed debt payments and warned it might not survive.
- It had to fix past earnings reports. It also got a new CEO and lost its accountant.
- It filed for bankruptcy with about $2 billion in debt.
How do I get my SunPower system fixed safely?
Start with the maker of the part that failed. For labor, pick a licensed installer that has been around for years. Then look out for three common traps.
Get any repair price in writing first. Our new-installer checklist covers licenses and records.
- “We’re the new SunPower”Today’s SunPower didn’t take on old warranties. If a caller says it did, check with the company before you pay.
- Paid “warranty renewals”Maxeon, Enphase and other makers back their own parts. You don’t need a new plan to keep those warranties.
- A new place to pay your leasePay SunStrong only through its portal or the payee on your latest statement. Check any change first.
SunPower bankruptcy questions, answered
Is SunPower still in business?
The old SunPower is not. It filed for bankruptcy on August 5, 2024, and its plan took effect that November. Today’s SunPower is Complete Solaria, which bought the name and key parts. It is a different company, and it did not take on old leases or older systems.
Who took over SunPower?
Several companies. Complete Solaria bought the SunPower name. It also bought Blue Raven Solar and the dealer network. SunStrong took over about 100,000 leases and the old app. Maxeon backs the SunPower-branded panels it made. A creditor trust handles claims against the old company.
Who services a SunPower system I own?
If you paid cash, no company took over your system’s upkeep. If you have a SunPower loan or lease, check your latest statement, since SunStrong services many of those. Either way, part makers back their own parts, and a licensed local installer can do the labor.
Does the new SunPower honor old SunPower warranties?
Not the old install promises. The new SunPower’s boss told CBS News his company isn’t on the hook for older systems, though it is trying to help. Equipment makers still back their parts. The new SunPower’s warranty page lists five of them by name.
Who honors my SunPower panel warranty?
If your SunPower-branded panels were made by Maxeon, Maxeon backs them. It set up a SunPower warranty page for claims. If your panels came from another maker, like Waaree, that maker backs them. Check your contract or panel labels for the brand.
What happened to my SunPower lease?
Most SunPower leases moved to SunStrong Management, which took over about 100,000 of them. Keep paying under your contract until you get written notice of a change. SunStrong said it would let some owners pause payments until a broken system works again. Call SunStrong with lease questions.
What happened to the SunPower monitoring app?
SunStrong Management took over the old SunPower app. Bloomberg Law reported that SunStrong charges a fee to monitor systems. Many SunPower systems use Enphase parts. So Enphase offered owners a kit to track their power. Save your data and logins now.
Do I still have to pay my SunPower lease or loan?
Usually, yes. A bankruptcy doesn’t cancel your lease or loan. For a lease, SunStrong is likely your servicer. For a loan, call your lender. Keep paying until you get written notice of a change, and check any new name with a number you trust.
Can I still file a claim against SunPower?
SunPower’s plan took effect on November 14, 2024. A creditor trust now reviews claims and pays out what money there is. If you filed a claim, the trust handles it. In cases like this, Bloomberg Law found, customers usually get nothing back.
Who can repair my SunPower system?
Hire a licensed local solar installer or electrician. Look up its license and complaint record, then get the price in writing. For a failed part, the equipment maker’s warranty may cover it. The installer may need to file the claim for you, so ask before they start.
Why did SunPower go bankrupt?
SunPower said it faced a severe cash crisis. Demand for solar fell sharply, and it couldn’t raise new money. Before it filed, it defaulted on its debt, cut workers, restated earnings and replaced its CEO. In August 2024, it filed for bankruptcy in Delaware.
How could you tell SunPower was in trouble?
The signs came months early. In December 2023, SunPower defaulted on its debt and warned it might not survive. In July 2024, it told workers it would pause key operations. It filed for bankruptcy in August 2024, about eight months after the first warning.
Can a local installer work on my leased SunPower system?
Usually not without permission. If you lease, the system belongs to the lease owner, and SunStrong services it. Some local installers won’t touch leased panels for that reason. Ask for service through SunStrong’s portal first, and get written permission before anyone else works on it.
Can I still see how much power my SunPower system makes?
Many owners now use the SunStrong Connect app. It replaced the old SunPower app. If the app stops working, SunStrong lists an email for app help on its contact page. Your panels can keep making power even while the app is down.
Who handles SunPower loan payments now?
SunStrong took over many SunPower loans and leases. A TV station in Charlotte found that SunStrong uses a company called Launch for some loan payments. Check your latest statement for the right payee before you pay. If a payment request looks odd, call SunStrong first.
Other solar bankruptcies, and SunStrong
Your company isn’t here? Our full list has all 12.
Sources and updates
Sources (22)
- U.S. Bankruptcy Court for the District of Delaware (via CourtListener), SunPower Corporation voluntary petition, case 24-11649, August 5, 2024.
- SunPower Corporation, SEC Form 8-K, Chapter 11 filing, August 2024.
- SunPower Corporation, SEC Form 8-K Exhibit 99.1, Sale to Complete Solaria: Blue Raven Solar, New Homes and the dealer network.
- SunPower court filing (Doc 1889), via Elevenflo, Creditor Trust objection: the plan took effect November 14, 2024.
- Law360, a legal news service, Behind solar tech co. SunPower’s $2B Ch. 11, August 8, 2024.
- SunPower (the new company), Warranty information and resources: which makers honor which parts.
- pv magazine USA, a solar trade publication, Maxeon to offer warranty support for bankrupt SunPower, August 30, 2024.
- pv magazine Australia, SunPower files for bankruptcy: Maxeon’s warranty statement and the July 2024 pause.
- pv magazine India, SunPower goes bankrupt: the December 2023 default and going-concern warning.
- Bloomberg (news), Stumbles for embattled solar firm SunPower end in bankruptcy, August 6, 2024.
- Bloomberg Law (news), Solar panel bankruptcies leave frustrated homeowners in limbo: SunStrong’s leases and monitoring fee.
- CBS News New York, via KEYT (news), Thousands struggling to get solar panels fixed after company’s bankruptcy: the new SunPower’s position and payment pauses.
- ABC15 Arizona (news), Getting answers after SunStrong takes over: the service backlog.
- Enphase Energy, Enphase assists SunPower customers, April 1, 2025.
- U.S. Courts, Official Form 410, Proof of Claim and instructions.
- Federal Register (Judicial Conference of the United States), Revision of Certain Dollar Amounts in the Bankruptcy Code: the $3,800 consumer deposit priority.
- U.S. Department of Labor, Plant closings and layoffs (WARN Act): layoff notice rules.
- Administrative Office of the U.S. Courts, PACER: federal court case search.
- U.S. Securities and Exchange Commission, EDGAR full-text search: public company filings.
- Connecticut Attorney General, New developments to hold solar industry accountable, 2026: an investigation into SunStrong Management after about 65 complaints.
- SunStrong Management, Contact SunStrong: portals, app support and repair policy.
- WSOC-TV (Charlotte news), Homeowner upset with solar company: SunStrong uses Launch to process some loan payments.
Changelog · last updated October 17, 2026 · 4 updates
- October 17, 2026: The Freedom Forever link now says its claim deadline passed on October 16.
- October 13, 2026: Moved to theday.company/solar-bankruptcy/sunpower-bankruptcy; the old address forwards here. Added a quick decision box and next-step links. Added a chart of who took over each piece of SunPower, SunPower-specific scam signs and an answer for owners who paid cash or took a loan. Moved the general SunStrong answer to our SunStrong guide, and the Blue Raven answer to our Blue Raven guide.
- October 6, 2026: Added Connecticut’s 2026 investigation of SunStrong Management.
- October 5, 2026: Guide published with who took over SunPower, which makers honor each part, lease and app help, claims, and the warning signs before the filing.
How to cite this page: The Day Company, “SunPower went bankrupt. Who covers your system now?”, updated October 17, 2026, https://theday.company/solar-bankruptcy/sunpower-bankruptcy.
This guide explains public records in plain language. It is not legal advice. For your own situation, talk to a bankruptcy lawyer or legal aid. The Day Company is not tied to SunPower, any buyer, servicer, lender or installer, and no company can pay for placement in this guide.