SunPower — once one of the biggest names in residential solar — filed for Chapter 11 bankruptcy in 2024 and wound down its direct install business. If you own a SunPower system or were considering one, you’re right to be looking for an alternative. This guide explains what happened, what it means for your system, and how to choose a solar company that will actually be around to service it.
What happened to SunPower?
SunPower Corporation filed for Chapter 11 bankruptcy protection in August 2024 and stopped new installations and most direct service. Parts of the business and the brand were sold off, and a separate residential entity now operates under new ownership — but the company that sold and installed many existing systems no longer exists in its prior form. For homeowners, the practical effect is the same: the original warranty and service relationship became uncertain, and new buyers lost a major installer option.
What it means if you already own a SunPower system
First, the good news: your panels keep producing power. The hardware doesn’t stop working because the company changed. What changed is who you call when something needs attention — a monitoring dropout, an inverter fault, a panel issue, or an add-on like a battery. The original single-point warranty is no longer the simple promise it was, so the right move is to line up a local installer who can service the equipment you already have.
Higher Power Solar services existing systems regardless of who installed them. We can take over monitoring, diagnose and repair faults, and add a battery or EV charger to a SunPower array. If you have a SunPower system and no one is answering, that’s exactly the gap we fill.
What it means if you were about to buy SunPower
The lesson isn’t “avoid solar” — it’s “choose an installer that will be around for the 25-year life of the system.” A national brand name turned out to be no guarantee. What actually protects you is a licensed local company that installs its own work, services what it sells, and is anchored in your market. That’s the single biggest takeaway from the SunPower wind-down.
How to choose a SunPower alternative
| What to look for | Why it matters after SunPower |
|---|---|
| Licensed local installer (not a national reseller) | Local companies answer the phone in year 7; national sales orgs may not exist by then |
| Installs its own work | Subcontracted installs mean no one owns the warranty — the SunPower problem in miniature |
| Mainstream, widely-serviceable equipment | Standard panels/inverters (Enphase, Tesla, etc.) can be serviced by any installer — not locked to one vanished vendor |
| Services existing systems | Proof they’ll support hardware long-term, including arrays they didn’t install |
| Designs for your market | FL hurricane wind-zone mounting + 1:1 net metering; CA NEM 3.0 + battery + SGIP |
SunPower vs. a local installer: the real trade-off
SunPower’s pitch was premium panels and a single-company warranty. The premium hardware was real, but it came at a premium price — and the single-company warranty turned out to be the weak point, because it depended on that one company surviving. A strong local installer flips that: mainstream high-efficiency equipment that any installer can service, at a lower price, backed by a company you can actually reach. For most homeowners that’s the better risk-adjusted deal, which is exactly what the SunPower outcome demonstrated. We make the same case against the big national sales companies in our Sunrun and Blue Raven alternative guides.
Higher Power Solar as a SunPower alternative
We’re a local solar and roofing company serving Southwest Florida, San Diego County, and Las Vegas. We install our own work with mainstream, serviceable equipment; we design for your roof, utility, and climate; and we service existing systems — including stranded SunPower arrays. We’ll also quote own-vs-lease side by side and tell you if solar doesn’t pencil for your home. Compare us against any quote: see our guide to the best solar installation company and best solar companies in San Diego.
Frequently asked questions
Is SunPower going out of business?
SunPower Corporation filed Chapter 11 bankruptcy in 2024 and wound down its direct install and most service operations. Assets and the brand were sold; a residential entity operates under new ownership, but the original install/service company no longer functions as it did.
What happens to my SunPower warranty?
Your panels keep producing power, but the original single-company warranty and service relationship became uncertain after the bankruptcy. The practical fix is to line up a local installer (like Higher Power Solar) who can monitor, service, and repair your existing system.
Who can service my existing SunPower system?
A licensed local solar installer can take over monitoring and service most existing arrays, regardless of who installed them. We service SunPower and other brands, and can add a battery or EV charger to an existing system.
What’s the best alternative to SunPower?
A licensed local installer that installs its own work, uses mainstream serviceable equipment, services existing systems, and designs for your specific utility and climate — so your 25-year asset isn’t tied to one company’s survival.
Should I still go solar after the SunPower bankruptcy?
Yes — solar economics are stronger than ever with the 30% federal tax credit and rising utility rates. The SunPower lesson is about who you buy from: choose a local installer that will be around to support the system.
Get a free quote or service your existing system
Call (941) 830-4937 (Florida) or (619) 456-5352 (California). Whether you want a new system from an installer that will be around for the long haul, or you need someone to service a stranded SunPower array, we can help. See also our solar installation guide and solar panel maintenance page.