Explore Frontier Utilities Plans
PROVIDER REVIEW
Frontier Utilities Review 2026
Frontier Utilities has served Texas electricity customers since 2008, establishing itself as one of the few providers offering full bilingual English and Spanish customer support. With a 4.8-star rating and a strong NPS of 75, customer sentiment trends positive, particularly regarding their 60-Day Happiness Guarantee and lower $100 early termination fee. Their regulatory record shows 69 PUC complaints over the past year, below the industry average of 120. However, the Billing Clarity Score of 46/100 suggests some customers find their bills difficult to understand.
FRONTIER UTILITIES
Complete Provider Analysis
Houston-based Frontier Utilities targets customers seeking flexibility and accessible service. Their bilingual support team and no-deposit options appeal to underserved markets, while rates typically run 20-30% below major competitors like TXU and Reliant. The customer service score of 80/100 reflects generally positive interactions, though the lower billing clarity score indicates room for improvement in invoice transparency. Prospective customers should carefully review plan documents and fee structures before enrolling.
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 Frontier Utilities’s complaint history from the PUC database.
Total Complaints (12 mo)
69
Complaints per 10K Customers
0.50
Industry Average
1.20
Billing Complaints
42
Slamming/Cramming
2
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 Frontier Utilities customers. We display a balanced selection of positive and critical feedback to give you the complete picture.
Positive Experiences
Verified
“I’ve been with Frontier for 2 years now and never have any issues! Their customer service reps go above and beyond to help me out with any questions or concerns I have. I recently spoke with Franco about my upcoming renewal and he went over the best options for me and even got me a credit on my account! He answered all my questions and went into detail on all of the options. Thank you!”
Verified
“Frontier Utilities has truly exceeded my expectations. Their customer-focused approach is outstanding, and it shows in every interaction. From the moment I signed up, their team has been responsive, professional, and genuinely committed to making the experience smooth and stress-free. Their rates are competitive, their billing is transparent, and their communication is consistently clear. I especially appreciate how quickly they address questions and how willing they are to go the extra mile.”
Verified
“I have been a customer for 10 years or more and Frontier is one of the companies I will never change! Their service is excellent, customer service reps are friendly and professional and I just have a great experience with them.”
Verified
“I’ve been with Frontier Utilities for one year and recently renewed. They have competitive rates, their customer service representatives are friendly and very helpful. If you’re shopping rates, give them a call.”
Verified
“They provide me with good electrical service and I like their web-based dashboard of my account. It provides me with the information that I need.”
Critical Feedback
Verified
“Horrendous experience trying to transfer service from one address to a new address. This is not something you can do online, which is such an outdated way of handling things. A change of address for service should be easy to process online. I had to call their customer support line and spent over an hour trying to get the transfer done before I gave up. They need to make their transfer of service much more streamlined and stop operating with out-of-date systems.”
Verified
“The phone agent was very nice but did not properly explain the contract. He told me it was 17.6 cents per kWh at 2000+ kWh but the price was 11 cents. He never explained there was a 6 cent fee on top of that and that the price was actually sliding – 18.4 cents at 500 kWh, 17.9 at 1000, and 17.6 at 2000. I asked him multiple times to confirm the price was 11 cents per kWh and he confirmed. The actual pricing structure was very different from what was explained.”
Verified
“I have had service with them for over a year, got enrolled in a 2-year plan automatically that I did not want. Was told if I switch providers I’ll pay an early termination fee. Now I got a late payment fee when I sent them a payment. Starting to think this is a bait and switch company. Will be looking at other companies, and if I lose $300 to go somewhere else, it may be worth it.”
FINAL VERDICT
Our Recommendation
Frontier Utilities: Recommended
Excellent service with flexible, bilingual options
Frontier Utilities earns our recommendation as a reliable choice in the Texas electricity market. Since 2008, this Houston-based provider has built a strong reputation, particularly among Spanish-speaking customers seeking flexible plan options. The numbers support this reputation: an impressive 4.8/5.0 star rating and a True NPS Score of 75 indicate highly satisfied customers. Their customer service score of 80/100 reflects their commitment to bilingual support. On the regulatory front, Frontier maintains just 69 PUC complaints over the past 12 months—well below the industry average of 120—demonstrating solid operational practices. However, their billing clarity score of 46/100 suggests room for improvement in how charges are communicated. Customers should review bills carefully and ask questions about any unclear charges. Overall, Frontier delivers strong service for those who value flexibility and accessible support.
Pros
- Exceptional 4.8/5.0 star rating from customers
- Strong customer service with 80/100 score
- Outstanding customer loyalty with NPS score of 75
- Complaints 42% below industry average (69 vs 120)
- Zero service quality complaints in past year
- Minimal slamming/cramming issues with only 2 complaints
Cons
- Billing transparency needs work at 46/100 score
- 42 billing-related complaints about confusing statements
- Bill clarity and notifications could be improved
- Time-of-use and credit explanations lack clarity
Best For
- Spanish-speaking customers seeking bilingual support
- Customers who value flexible contract terms
- Those prioritizing responsive customer service
- Shoppers wanting a provider with a clean regulatory record
- Customers comfortable reviewing bills for clarity
PRICE COMPARISON
How Frontier Utilities Compares
See how Frontier Utilities’s electricity rates compare to other Texas providers. Prices shown are averages based on the selected monthly usage level.
Frontier Utilities Avg Price
16.4¢/kWh
Market Rank
#12 of 17
vs Market Average
1.4% above
Market Average
16.1¢/kWh
All Texas Providers (1000 kWh/month)
| Rank | Provider | Avg ¢/kWh | Lowest | Highest | # Plans |
|---|---|---|---|---|---|
| #1 | 4Change Energy | 13.86¢ | 7.19¢ | 19.31¢ | 35 |
| #2 | Energy Texas | 14.59¢ | 8.32¢ | 20.60¢ | 20 |
| #3 | Constellation | 14.67¢ | 12.71¢ | 16.52¢ | 12 |
| #4 | Rhythm Energy | 15.06¢ | 8.32¢ | 20.60¢ | 16 |
| #5 | Discount Power | 15.17¢ | 7.38¢ | 22.21¢ | 26 |
| #6 | Cirro Energy | 15.17¢ | 7.38¢ | 22.21¢ | 26 |
| #7 | APGE | 15.40¢ | 7.18¢ | 23.60¢ | 96 |
| #8 | Atlantex Power | 15.48¢ | 13.98¢ | 17.30¢ | 15 |
| #9 | Just Energy | 15.67¢ | 7.29¢ | 21.71¢ | 69 |
| #10 | Amigo Energy | 15.98¢ | 14.60¢ | 17.56¢ | 24 |
| #11 | Tara Energy | 16.31¢ | 15.84¢ | 16.88¢ | 5 |
| #12 | Frontier Utilities This Provider | 16.36¢ | 7.38¢ | 21.82¢ | 30 |
| #13 | Gexa Energy | 16.37¢ | 7.38¢ | 21.82¢ | 30 |
| #14 | Reliant | 16.68¢ | 11.91¢ | 23.21¢ | 42 |
| #15 | Direct Energy | 17.43¢ | 13.90¢ | 23.58¢ | 18 |
| #16 | Payless Power | 18.42¢ | 17.98¢ | 18.73¢ | 8 |
| #17 | Green Mountain | 18.81¢ | 16.95¢ | 23.61¢ | 20 |
| #18 | TXU Energy | 18.83¢ | 13.48¢ | 24.59¢ | 44 |
No 100% Renewable Plans
Frontier Utilities 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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