Sunnova closed: who services my solar system now?

As of November 2026:

• Sunnova Energy Corporation, Sunnova Energy International Inc. and Sunnova Intermediate Holdings, LLC filed voluntary Chapter 11 petitions on June 8, 2025, in the U.S. Bankruptcy Court for the Southern District of Texas. An affiliate, Sunnova TEP Developer, LLC, filed on June 1, 2025. The cases are jointly administered under Case No. 25-90160. Source: Kroll Restructuring Administration, Sunnova case site.
• On July 11, 2025, the court approved bidding procedures for the sale of all or part of the debtors’ assets, and it later entered an order confirming the debtors’ Third Amended Joint Chapter 11 Plan. Source: the same case site.
• Sunnova’s customer notice says that new owners acquired substantially all of Sunnova’s assets and operations, that Sunnova has ceased independent operations, that SunStrong Management has assumed responsibility for servicing and managing most in-service customer systems, and that customers’ payment arrangements remain the same. Source: sunnova.com financial restructuring notice, last updated November 2, 2025.

• Leases, loans and power purchase agreements. Sunnova’s notice says SunStrong Management now handles most in-service leases, loans and power purchase agreements and that payment arrangements remain the same. For service on a leased system or a power purchase agreement, contact SunStrong using the details in your SunStrong welcome email, as the notice directs.
• Equipment warranties. Your panels, inverter and battery each came with a warranty document that names the company that issued it. Check those documents for your equipment: whether a claim is possible depends on their terms.
• Leases and power purchase agreements. If you lease the system or buy its power under a power purchase agreement, the company you pay owns the equipment. Ask that company about service first.
• Monitoring. If your monitoring app stopped showing data, Otovo can diagnose and repair the connection as part of a repair visit.

This page is general information, not legal advice, and it does not describe any individual warranty or contract. Read your own agreement, and ask a qualified attorney about your rights in a bankruptcy case.

• Inspection. A full electronic audit of the system, inverter error code analysis and a written health report. $299, or $249 with Otovo Care (otovo.com/services, as of November 2026).
• Repair. Diagnosis and repair of panels, inverters, wiring and connections, and monitoring that has stopped reporting (solar repair).
• Monitoring. Otovo Care plans include 24/7 solar and battery monitoring (Otovo Care plans).

Seeing an error code on your inverter or battery? Our error code guides explain what each one means.

As of November 2026, Otovo service records show 826 completed service visits between November 2021 and September 2026 at 707 homes with Sunnova solar systems:

• California: 753 completed visits at 641 homes
• Arizona: 68 completed visits at 61 homes
• Hawaii: 5 completed visits at 5 homes

Other installers: Titan Solar Power closed · Freedom Forever closed · all closed installers · what to do when your solar company goes out of business.