Green Mountain Energy vs Reliant: Texas Electricity Head-to-Head
Green Mountain Energy offers 22 plans starting at 14.8c/kWh while Reliant has 76 plans from 11.8c/kWh across all 6 Texas TDU service areas. Here is how their rates, terms, renewable options, and fees compare.
Rate Curve Comparison
Lowest average rate across all usage levels (12.6c/kWh vs 15.0c/kWh). Consistent pricing regardless of how much electricity you use.
Shows the best available all-in rate from each provider at 500, 1,000, and 2,000 kWh usage levels. The best plan may differ at each tier.
Best Plan Per Term Length
| Term | Green Mountain Energy Best Plan | Rate | Fee | Reliant Best Plan | Rate | Fee | Winner |
|---|---|---|---|---|---|---|---|
| 12 Month | Pollution Free e-Plus 12 ChoiceView PlanEFL | 14.8c | $150 flat | Reliant Power Savings 12 planView PlanEFL | 11.8c | $150 flat | Reliant |
| 24 Month | Pollution Free e-Plus 18 ChoiceView PlanEFL | 14.8c | $180 flat | Reliant Power Savings 24 planView PlanEFL | 11.8c | $295 flat | Reliant |
| 36 Month | Pollution Free e-Plus 36 ChoiceView PlanEFL | 15.4c | $395 flat | Reliant Power on 36 PlanView PlanEFL | 14.9c | $395 flat | Reliant |
Plan Type Breakdown
Green Mountain Energy
Reliant
Cancellation Fee Comparison
Green Mountain Energy
Reliant
Renewable Energy Deep Dive
Green Mountain Energy
Reliant
Full Plan Tables
Which Provider Fits You Better?
Looking for the Lowest Rate?
Better fit: Reliant
Reliant has the lower advertised rate at 11.8c/kWh (1,000 kWh usage), compared to 14.8c/kWh.
Want a Long-Term Price Lock?
Better fit: Reliant
Reliant has the better option for locking in a rate on a 24-month or longer contract.
Going Green?
Better fit: Green Mountain Energy
Green Mountain Energy offers more 100% renewable plans (22 vs 0).
Need Flexibility?
Better fit: Reliant
Reliant has more flexible cancellation terms, including short-term or lower-commitment plans.
These rates are based on 1,000 kWh average usage. Your actual savings depend on YOUR usage pattern.
WattTrim analyzes your real Smart Meter data to find the plan that saves you the most - across all providers, not just these two.
Always Free
Trim My BillFrequently Asked Questions
Is Green Mountain Energy cheaper than Reliant?
Based on current plan data, Reliant has the lower advertised rate, offering plans starting at 11.8c/kWh compared to 14.8c/kWh from the other provider at 1,000 kWh of usage. Your actual cost depends on your usage pattern and the specific plan you choose.
Does Green Mountain Energy offer renewable energy plans compared to Reliant?
Green Mountain Energy offers 22 plans (100% of its lineup) at 100% renewable energy, while Reliant offers 0 plans (0% of its lineup).
What are the cancellation fees for Green Mountain Energy vs Reliant?
Green Mountain Energy charges $150 - $395 on its tracked plans, while Reliant charges $150 - $395 on its tracked plans. Always review the Electricity Facts Label (EFL) for the exact fee structure before enrolling.
Which provider has more plan options in Texas, Green Mountain Energy or Reliant?
Reliant currently offers more plan options across the Texas TDU areas we track, with 76 plans compared to 22.
Can I switch from Green Mountain Energy to Reliant?
Yes. Texas is a deregulated electricity market, so you can switch retail electric providers at any time. If you are still under contract with your current provider, check for an early termination fee before switching. New service with either provider typically starts within 1 to 5 business days of enrollment.