Vote for Green Mountain Energy daily through May 27.

Help us win the Houston Chronicle’s 2025 Best of the Best award in the solar energy provider category. We won the award in 2021, 2023 and 2024. With your help, we can win for a fourth year in 2025! Vote today >

A cleaner, greener apartment awaits.
A cleaner, greener apartment awaits.
A cleaner, greener apartment awaits.

A cleaner, greener apartment awaits.

Power your apartment with a 100% renewable energy plan sourced from wind or solar power.
100% Clean energy

Power your apartment with 100% wind or solar power, supporting a cleaner grid.
 

Same-day service*

Sign up today — with same-day service — to start contributing to a cleaner future.

Planet-friendly 

Be a part of a community helping to protect the planet by reducing CO2 emissions.
 

*Same-day electricity service is available at no additional cost, Monday through Saturday by phone at 866-484-8409 or online. The request must be received prior to 5 p.m. that day.