SunPower Filed for Bankruptcy — What SunPower Customers Should Do Now
SunPower, once the largest residential solar company in the US, filed for Chapter 11 bankruptcy in 2024. While some operations may continue under new ownership, customers should take steps to protect their investment now.
What Happened
SunPower filed for Chapter 11 bankruptcy protection in 2024 after years of financial struggles. The company had previously spun off its panel manufacturing into Maxeon Solar Technologies. The bankruptcy affects SunPower's installation and monitoring services, but panel warranties through Maxeon may still be honored depending on the outcome.
What Still Works
Your SunPower panels likely carry a 25-year warranty from Maxeon Solar Technologies (the manufacturing spinoff). SunPower inverters or third-party inverters (SolarEdge, Enphase) have their own manufacturer warranties. Your system will continue producing power regardless of SunPower's corporate status.
What You Lost
The SunPower Complete Confidence warranty (which bundled equipment, workmanship, and monitoring) may not be fully honored. If SunPower was your monitoring provider, that service may be interrupted. Production guarantees in your contract may be unenforceable if the company liquidates.
What to Do Right Now
Verify your system is still producing by running a free SolarDoctor health check or checking your inverter monitoring app.
Determine your panel manufacturer. If you have Maxeon panels, contact Maxeon directly about warranty coverage. If you have SunPower-branded panels made before the Maxeon spinoff, warranty status may be uncertain.
Check if your SunPower monitoring app still works. If it stops, switch to your inverter manufacturer's app (SolarEdge or Enphase) and set up SolarDoctor for independent health monitoring.
Contact a local certified solar installer for a physical inspection — especially if your system is more than 5 years old.
Set up SolarDoctor for free ongoing health monitoring and alerts so you have an independent watchdog on your investment.
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