Office Hours (Pacific Standard Time):
Monday - Friday: 10:00 am - 6:00 pm
Saturday & Sunday: closed
Holidays: closed


Customer Service:
info@greenergystar.com
Our customer service representatives will answer any billing and shipping questions during work hours. If you need to return products to us, please contact us. Our Return department has moved. At this time, all return fees are buyer's responsibilities.


support@greenergystar.com
For any technical issues regard to installation or compatibility between applications, please email to support team.


E-mails are usually answered within 1 business day in priority order.
Spams and mass e-mailing will be filtered. E-mails with virus or anything subjected to hacking are automatically deleted.