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Green Mountain Energy is a Houston-based electricity provider specializing in clean energy plans for residential and commercial customers in Texas. With a focus on wind and solar initiatives, Green Mountain Energy only offers 100% renewable energy plans in Texas, Illinois, Massachusetts, Pennsylvania, and several other states.
Texas leads the nation in electricity generated by wind and ranks in the top five states for solar generation, which leads many providers in the state to offer a variety of renewable energy options.
If you are searching for a renewable electricity plan in Texas, Green Mountain Energy could be a good fit for you. Enter your ZIP code on this page to explore and compare Green Mountain Energy rates and plans in your area.
| Green Mountain - Pollution Free Conserve 12 Preferred | 12 months | $0.175 / kWh |
| Green Mountain - Pollution Free Conserve 24 Preferred | 24 months | $0.175 / kWh |
| Green Mountain - Pollution Free e-Plus 12 Preferred | 12 months | $0.178 / kWh |
| Green Mountain - Pollution Free e-Plus 24 Preferred | 24 months | $0.178 / kWh |
Please note: All rates above are accurate as of 7/12/2025, 3:32:17 AM CDT for ZIP Code 79707. Rates may have changed since this date/time. For the most up to date rates in your area, please enter your zip code above.
The Choose Texas Power marketplace makes it simple to shop and compare energy rates and plans from Green Mountain Energy and other top-tier electric companies. Our marketplace is free to use and can help you sign up for a plan in a few quick steps. Here’s how the process works:
If you have any questions or want to discuss your options with one of our energy experts, call the number on this page.
The following Green Mountain Energy plan is currently available on the Choose Texas Power marketplace. Here’s a brief overview of its key features.
Green Mountain Energy charges a $150 early termination fee (ETF) for 12 month plans and $295 for plans longer than a year. You will not incur an ETF if you cancel your plan because you are moving out of the service area, as long as you provide proof of your change in address.
Energy prices vary based on your location, primarily due to changing transmission and distribution charges from utility companies. For this reason, it’s important to shop for electricity rates available in your area. Choose Texas Power updates prices daily, so you can trust that you’ll find current rates on our marketplace by entering your ZIP code.
If there’s a power outage near you, contact your utility company, not your provider. The utility company in your area is often called a transmission and delivery utility. It is responsible for maintaining electrical lines and restoring power during an outage. Your utility company is assigned depending on where you live, so visit our Utilities Resource Page if you aren’t sure of yours.
Once you become a Green Mountain Energy customer, you can contact its customer service through one of the following options:
Login to your Green Mountain Energy account to make a payment or review your details.
All Green Mountain Energy plans are sourced from 100% renewable energy, such as wind and solar power. Enrolled customers can lower their carbon footprint while getting reliable electricity.
For customers who care about the future, renewable energy is a great decision. Green energy sources such as wind and solar have a far lower carbon impact than fossil fuels. A Green Mountain Energy plan allows you to go green without the expense of installing solar panels on your home.
Green Mountain Energy scores a 3.7 out of 5 with Choose Texas Power. This provider excels in online accessibility but scores lower in plan options. Green Mountain Energy has operated in the energy industry since 1997, helping customers avoid more than 123 billion pounds of carbon emissions, according to its website. If you want to enroll in a 100% renewable energy plan, Green Mountain Energy has a strong history of providing plans sourced from clean energy.
In general, the longer plan terms typically offer the cheapest electricity rates. Green Mountain offers plans of up to three years, with most contracts lasting between 12 and 24 months. Energy rates vary based on where you live, so there’s no guarantee that one Green Mountain Energy plan will be the cheapest for everyone. Enter your ZIP code on this page to check current energy prices in your area.
