Explore TXU Energy Plans
PROVIDER REVIEW
TXU Energy Review 2026
TXU Energy stands as Texas’s oldest electricity provider, with roots stretching back to 1882 when its predecessor first lit Dallas streets. Now serving approximately 1.7-2 million households under parent company Vistra Corp, TXU maintains the largest customer base in the state. Customer sentiment appears strong, with a 4.7-star rating and an NPS of 70, suggesting high satisfaction among reviewers. However, the company’s regulatory record shows 413 PUC complaints over the past 12 months—above the industry average of 120—indicating some customers have escalated concerns to state regulators.
TXU ENERGY
Complete Provider Analysis
TXU Energy differentiates itself through innovative plan structures like Free Nights and Solar Days, appealing to customers with flexible usage patterns. The company offers 24/7 customer support and has demonstrated community commitment through its TXU Energy Aid program, providing over $84 million in assistance since 1983. While the billing clarity score of 30/100 suggests room for improvement in statement transparency, the provider’s longevity and J.D. Power recognitions reflect an established market presence that many Texas households continue to trust.
2TIO NPS REVIEW
Customer Satisfaction Analysis
Our NPS (Net Promoter Score) methodology filters out incentivized reviews, bot-generated feedback, and competitor manipulation to give you an accurate picture of real customer satisfaction.
Score Breakdown
How We Calculate NPS Scores
Our proprietary algorithm analyzes thousands of customer reviews from multiple sources including Google, BBB, and the PUC. We filter out reviews that show signs of manipulation, including incentivized feedback, review bombing, and bot-generated content. The resulting score reflects genuine customer sentiment based on real experiences.
PUC COMPLAINT HISTORY
Public Utility Commission Data
The Texas Public Utility Commission tracks complaints filed against retail electricity providers. Below is TXU Energy’s complaint history from the PUC database.
Total Complaints (12 mo)
413
Complaints per 10K Customers
0.50
Industry Average
1.20
Billing Complaints
194
Slamming/Cramming
47
Service Quality
0
Monthly Complaint Trends (Jan 2022 – Mar 2026)
Complaint Categories Explained
Issues related to incorrect charges, unexpected fees, meter reading disputes, and payment processing problems. This is the most common category of complaints across all providers.
Slamming: Switching a customer’s electricity provider without proper authorization or consent.
Cramming: Adding unauthorized charges or services to a customer’s electricity bill.
Issues with customer service responsiveness, account management, communication quality, and overall service experience.
Complaints about improper service disconnection, insufficient notice before disconnection, or issues with reconnection after payment.
VERIFIED CUSTOMER REVIEWS
What Customers Are Saying
Real reviews from verified TXU Energy customers. We display a balanced selection of positive and critical feedback to give you the complete picture.
Positive Experiences
Verified
“My care team associate was awesome today. She was incredibly patient and took time to listen to my needs. She used her extensive knowledge to help me so that I didn’t have to keep repeating myself over and over. She was pleasant and courteous throughout our entire chat session. And she made sure that all of my needs were handled in just 1 chat. That was the cherry on top.”
Verified
“Quick electric connection with solar panels buyback plan. All done through chat online. Definitely recommend!”
Verified
“I wanted a better all-in rate for my service. I used the online Live Chat, Martha helped me find the best plan, and I was very satisfied with the results!”
Verified
“TXU customer service is why I have been with them since 2009 and won’t go anywhere else. They are awesome.”
Verified
“Oscar Alejandro walked me through the process and explained plans. He was patient, professional, and knowledgeable.”
Critical Feedback
Verified
“Unfortunately 1 star is the least I could rate. They don’t specify on the bill about disconnection notice and when we pay to get the power back on, they give a time frame of 2-48 hours for it to come back. Absolutely ridiculous! They’re so quick to take your money but slow to turn the power back on. I’m 7 months pregnant, have a 2yr old toddler, and food going bad in the fridge/freezer. We’ve been without power for over 24hrs already in this Texas heat!”
Verified
“The old saying is ‘Fool me once, shame on you. Fool me twice, shame on me.’ We signed up with TXU in Houston with a promise of a $200 Visa which we never received. When we inquired, TXU played totally ignorant of the promise. Unfortunately, our residence in Laguna Vista was already with TXU when we moved in so we continued with their service. Upon switching from the original owner they again promised a $220 Visa. Guess what? It never came.”
Verified
“TXU sent my bill to collections named Global Solution. I paid off my small debt and have not received a payment receipt for them to confirm it. When I talk to TXU they refer me back to the collection agency, and when I talk to the collection agency they refer me back to TXU saying they have nothing else to do with it. Who does business with someone who can’t offer you a receipt after payment?”
FINAL VERDICT
Our Recommendation
TXU Energy: Conditionally Recommended
Texas legacy provider with mixed regulatory standing
TXU Energy earns a conditional recommendation based on a complex performance picture. As Texas’s oldest electricity provider with over 140 years of history, the company delivers strong customer satisfaction metrics—a 4.7-star rating, impressive NPS of 70, and solid customer service score of 78/100 demonstrate that most customers have positive experiences. However, two significant concerns warrant attention: their billing clarity score sits at just 30/100, and their 413 PUC complaints over the past 12 months is more than triple the industry average of 120. This regulatory record suggests systemic issues that contrast with their otherwise favorable reviews. TXU Energy suits customers who prioritize working with an established provider and value plan variety, but those sensitive to billing transparency or wary of complaint trends should proceed with careful plan review.
Pros
- Excellent overall rating with 4.7 out of 5 stars
- Strong customer loyalty shown by NPS score of 70
- Customer service scores well above average at 78/100
- Zero service quality complaints filed with PUC
- Highly positive customer sentiment across reviews
- Reliable service delivery with no quality issues reported
Cons
- Billing transparency score very low at 30/100
- PUC complaints 3.4x higher than industry average
- 194 billing-related complaints suggest confusing statements
- 47 slamming/cramming complaints warrant caution
- Bills may be difficult to understand clearly
Best For
- Customers valuing an established, long-standing Texas provider
- Those seeking extensive plan variety and options
- Households prioritizing responsive customer service
- Customers comfortable reviewing bills carefully for accuracy
- Those who value brand reliability over lowest-cost options
PRICE COMPARISON
How TXU Energy Compares
See how TXU Energy’s electricity rates compare to other Texas providers. Prices shown are averages based on the selected monthly usage level.
TXU Energy Avg Price
18.3¢/kWh
Market Rank
#15 of 17
vs Market Average
14.1% above
Market Average
16.0¢/kWh
All Texas Providers (1000 kWh/month)
| Rank | Provider | Avg ¢/kWh | Lowest | Highest | # Plans |
|---|---|---|---|---|---|
| #1 | Rhythm Energy | 12.88¢ | 7.37¢ | 20.60¢ | 24 |
| #2 | Energy Texas | 13.70¢ | 7.37¢ | 20.60¢ | 28 |
| #3 | 4Change Energy | 13.92¢ | 7.34¢ | 19.31¢ | 35 |
| #4 | Atlantex Power | 14.82¢ | 13.43¢ | 16.50¢ | 15 |
| #5 | Constellation | 14.94¢ | 13.82¢ | 15.93¢ | 11 |
| #6 | Cirro Energy | 15.22¢ | 7.48¢ | 22.21¢ | 26 |
| #7 | Discount Power | 15.27¢ | 7.48¢ | 22.21¢ | 26 |
| #8 | APGE | 15.35¢ | 6.80¢ | 23.60¢ | 94 |
| #9 | Just Energy | 15.98¢ | 6.84¢ | 21.71¢ | 69 |
| #10 | Amigo Energy | 16.23¢ | 15.00¢ | 17.56¢ | 24 |
| #11 | Frontier Utilities | 16.45¢ | 7.44¢ | 21.82¢ | 30 |
| #12 | Gexa Energy | 16.47¢ | 7.44¢ | 21.82¢ | 30 |
| #13 | Reliant | 16.61¢ | 11.95¢ | 23.21¢ | 39 |
| #14 | Direct Energy | 17.66¢ | 14.50¢ | 23.58¢ | 20 |
| #15 | TXU Energy This Provider | 18.26¢ | 10.93¢ | 24.59¢ | 43 |
| #16 | Green Mountain | 18.94¢ | 16.95¢ | 23.61¢ | 20 |
| #17 | Payless Power | 19.53¢ | 19.03¢ | 19.78¢ | 8 |
No 100% Renewable Plans
TXU Energy does not currently offer any 100% renewable energy plans. If green energy is a priority, consider providers like Green Mountain, Gexa Energy, or Rhythm Energy.
Our Methodology
How We Calculate NPS Scores
Our proprietary scoring system analyzes thousands of customer reviews to provide an unbiased assessment of each electricity provider.
- Data Source: Online Reviews from verified customers
- AI Analysis: We analyze each review to distill sentiment and filter out incentivized reviews, bot-generated content, and review bombing attempts
- True NPS Calculation: We calculate Net Promoter Score as (% Promoters) – (% Detractors), where Promoters rate 9-10 and Detractors rate 1-6
- Star Rating: NPS scores are mapped to a 3.0-5.0 star scale for intuitive comparison
About “Billing Clarity” Scores
This score measures how clearly a provider communicates billing to customers—not billing accuracy. Texas electricity providers have robust, audited billing systems that are highly accurate.
- What we measure: Clarity of bill statements, proactive notifications, explanation of credits and charges, time-of-use rate communication
- Why it matters: Customers often report confusion about bills even when charges are correct—this score reflects how well providers help customers understand their bills
- PUC “billing complaints”: Most are about confusing statements or unexpected (but legitimate) charges, not actual billing errors
Pricing Data Collection
We collect electricity plan pricing directly from official sources to ensure accuracy.
- Data Source: ComparePower, the original Texas electricity consumer advocate
- Update Frequency: Prices are synced daily from all 5 TDSP territories
- Usage Levels: We display pricing at 500, 1000, and 2000 kWh/month to show how rates vary by consumption
- Coverage: All 17 retail electricity providers in the Texas deregulated market
PUC Complaint Data
Complaint data provides insight into provider accountability and customer issues.
- Data Source: Texas Public Utility Commission (PUC) official complaint records
- History: 46+ months of historical complaint data (January 2022 – Present)
- Categories: Billing, Slamming/Cramming, Quality of Service, Disconnection, and Other
- Update Frequency: Monthly updates as new PUC data becomes available
Questions about our methodology? Contact our team.
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