Frequently Asked Solar Questions

FAQ's answering questions related to solar panels, savings, and how solar works.

Do the panels still operate when there are power outages?

Does Vivint Solar use microinverters or string inverters?

How much does a solar panel weigh and how big are solar panels?

Do the solar panels degrade over time?

Will solar panels cause my roof to deteriorate?

How many watts per hour will a panel produce?

What is the warranty on the solar energy system and how long will it last?

What happens to the solar panels at the end of the contract?

What’s the difference between a PPA (power purchase agreement) and lease?

*$0 due upon contract signing, for qualified customers subject to service availability.
**Savings on the total electricity costs is not guaranteed.
Copyright © 2020 Vivint Solar Developer, LLC. All rights reserved. Vivint Solar Developer, LLC (EIN: 80‐0756438) is a licensed contractor in each state in which we operate. For information about our contractor licenses, please visit vivintsolar.com/licenses.