Pennsylvania
Customer Service
We’re here if you have any questions about your existing account:
Email: PACustomerCare@greenmountain.com
Call: 800-286-5856
Hours: Mon – Fri 8 a.m. – 8 p.m. ET
Moving? Call us to transfer electricity service to your new address!
Lights Out?
For power outages or other emergencies, contact your electric distribution company directly:
- PECO: 800-494-4000
- PPL: 800-342-5775
- Duquesne Light: 888-393-7000
- Met-Ed, Penelec, Penn Power, West Penn Power: 888-544-4877
New Residential Customers
If you’re ready to help us change the way power is made, and you’ve never had an account with us before – join our community now!
Call: 855-PA-GOGREEN (855-724-6473)
Hours: Mon – Fri 8 a.m. – 7 p.m. ET
