Sunnova customer support

On June 8, 2025, Sunnova filed for relief under Chapter 11 of the U.S. Bankruptcy Code. We understand this may create uncertainty about your service, system performance, or long-term support, and want assure you that Enphase is here to support you through this transition.

If your system includes Enphase microinverters and batteries, we’re fully committed to supporting you directly, now and in the years to come. With Enphase, you’ll continue to receive warranty support on your Enphase hardware, have the option to use the Enphase App for free to monitor your system, and can enroll in Enphase Care our proactive support plan designed to give you added peace of mind.

Get in touch

Contact us

Our team of experts is here to help, whether it’s a quick question or something more complex.

Call (888) 674-2730

Email care@enphase.com

Sunnova-letter

A message to Sunnova customers

With all the recent changes, you deserve clear answers. These letters will help you understand how Enphase is stepping in to support both system owners and installers. We’ll continue to honor warranties for Enphase microinverters used in Sunnova systems—and we’re here to help you move forward with confidence.

Read letter for installers

Read letter for system owners