Mosaic loan servicing is now Solar Servicing. Learn more
We’re here to help.
Our support team is available to answer any questions you have.
Borrower support
For all existing customers' questions and needs:
Monday - Thursday: 8 a.m. - 10 p.m. ET
Friday: 8 a.m. – 9 p.m. ET
Saturday: 8 a.m. – 1 p.m. ET
Sunday: Closed
For all payment-related questions:
loanservicing@joinmosaic.com
Selling your solar home?
(866) 493-6367, Option 3
loanservicing@joinmosaic.com
For making payments:
Click here for the payment portal.
Or submit payment by mail.
U.S. Mail:
Solar Servicing
P.O. Box 78080
Phoenix, AZ 85062-8080
Overnight:
Solar Servicing
4343 N. Scottsdale Rd., Ste. 270
Scottsdale, AZ 85251
Solar Servicing LLC
4445 Willard Ave Suite 1000
Chevy Chase, MD 20815