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CONTACT

RESIDENTIAL

Online Contact Form

CUSTOMER SERVICE

Mon. – Fri. 8am – 8pm (Central Time)
Call 866-785-4668


We also encourage our non-emergency customers to call during these typically low call volume times:


Wed. 11:30am – 6pm
Thurs. & Fri. 11:30am – 8pm

NEW CUSTOMER SIGNUP
Mon. – Fri. 8am – 7pm (Central Time)
Sat. 10am – 5pm
Call 866-301-3120 or click here to enroll.

MOVING OR DISCONNECTS
Call 877-463-2897 or click here to transfer your existing service

 

Online Disconnect Service Form



POWER OUTAGES
If you experience a power outage, please contact your local electric delivery company for assistance:

Oncor Service Area: 888-313-4747
Centerpoint Service Area: 800-332-7143
AEP–Texas Central Company Service Area: 866-223-8508
AEP–Texas North Company Service Area: 866-223-8508
Texas New Mexico Power Company Service Area: 888-866-7456
COMMERCIAL

SIGN UP
Call 866-767-5818

CUSTOMER SERVICE
Mon. – Fri. 7:30am – 6pm (Central Time)
Call 866-767-5817

MAILING ADDRESS

Green Mountain Energy Company
PO Box 689008
Austin, TX 78768

 

Call 888-380-9410