TXU Energy Best for Large Homes

TXU Energy

Texas's largest REP. Free Nights, Solar Days, and Cash Back Loyalty rewards.

4.1 · 5,180 reviews HQ: Irving, TX Est. 1984 8 plans

By the numbers

TXU Energy at a glance.

Lowest rate
14.54¢
Average rate
17.71¢
Plans
8
Rating
★ 4.1

What stands out

TXU Energy highlights.

Month-to-month flexibility

No long-term commitment — cancel anytime without ETF.

Long-term price lock

Lock in your rate for 24+ months. Insulated from market spikes.

100% renewable plans

Texas-sourced wind and solar. Verified renewable energy certificates.

Free Nights or Weekends

Shift usage off-peak and pay nothing for those hours on eligible plans.

What's in the box

Included vs. add-ons.

Included with all plans

  • TDU delivery charges built into the rate
  • Online account portal & mobile app
  • 24/7 customer support
  • Rate lock guarantee on fixed-term plans
  • No surprise fees outside of the EFL
  • Free monthly usage alerts

Available add-ons

  • Smart thermostat enrollment program
  • 100% renewable energy upgrade
  • Budget billing (level monthly payments)
  • Auto-pay & paperless billing discount
  • Referral rewards program
  • Appliance & wiring protection plan

Specific inclusions vary by plan. Always confirm against the EFL (Electricity Facts Label) for the plan you're considering.

Side by side

TXU Energy vs. top providers.

TXU Energy TXU Energy Viewing now
Rating
★ 4.1
Lowest
14.54¢
Average
17.71¢
Plans
8
Best for Large Homes
Rating
★ 4.8
Lowest
9.66¢
Average
15.20¢
Plans
4
Best for Green Energy
View provider →
Rating
★ 4.7
Lowest
9.66¢
Average
14.68¢
Plans
5
Best for Green Energy
View provider →
Rating
★ 4.4
Lowest
7.70¢
Average
14.29¢
Plans
16
Best for Low Rates
View provider →

Every plan, ranked honestly

TXU Energy plans.

7
TXU Energy
TXU Energy

Free Nights & Solar Days 12

100% green
Rate
19.51¢
Term
12 Months
$1000 kWh
$195
  • 100% green energy
View plan →

Real customers, real bills

Customer reviews.

4.1
5,180 reviews

Rating distribution

5
22%
4
66%
3
12%
2
0%
1
0%
Verified

Smooth signup, no surprises on the first bill

Switched from another REP last month. Sign-up was 4 minutes online and the first TXU Energy bill matched the EFL exactly. Customer service was easy to reach when I had a question about auto-pay.

Marcus T.
Houston, TX · Clear Deal 12
April 22, 2026
Verified

Solid rate, app could be better

Rate is one of the lowest I found at my usage. The mobile app is functional but feels dated. Otherwise no complaints — bills have been steady for 8 months.

Priya S.
Dallas, TX · Solar Value 12
April 8, 2026
Verified

Fast switch, kept my old account number

Moved across town and TXU Energy ported my account in two days. No truck roll, no service gap. Their renewal team called me a month before contract end with a competitive offer.

Jen R.
Austin, TX · Clear Deal 24
March 19, 2026

Bill creep after the promo period

The first 12 months were great. After renewal my rate climbed quite a bit and I had to call to negotiate. Locked back in at a fair price but it wasn't automatic. Read the EFL carefully.

David K.
Fort Worth, TX · Simple Rate 12
March 2, 2026
Verified

Great pick for our 2,400 sq ft home

We use 1,400+ kWh in summer and the per-kWh price TXU Energy quoted held up. Bill credit kicked in correctly. Easy to recommend.

Amanda L.
San Antonio, TX · Clear Deal 12
February 14, 2026
Verified

Reliable. Just reliable.

Power has never gone out from anything TXU Energy controls (TDU outages don't count). Billing is consistent. Online portal works. Nothing flashy, but nothing wrong either.

Carlos M.
El Paso, TX · Solar Value 12
January 27, 2026

Have experience with TXU Energy? Help the next Texan choose smart.

5 minutes, no truck roll

How to switch to TXU Energy.

  1. 1

    Pick a plan

    Compare the 8 TXU Energy plans by rate, term length, and renewable %. Confirm the EFL matches what you saw.

  2. 2

    Enroll online

    Sign up in under 5 minutes — no paperwork, no phone tree. Bring your ZIP, address, and a recent bill if you have one.

  3. 3

    Switch is automatic

    TXU Energy files the switch with your TDU. No service interruption, no new equipment, no truck roll. Your meter and wires stay the same.

Company background

About TXU Energy.

Texas's largest REP. Free Nights, Solar Days, and Cash Back Loyalty rewards.

Established
1984
42 years in Texas
Headquarters
Irving, TX
Active plans
8
Avg rate
17.71¢
at 1,000 kWh

TXU Energy FAQ

Common questions about TXU Energy.

What does TXU Energy charge per kWh?

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TXU Energy plans range from 14.54¢/kWh on the cheapest fixed plan to roughly 20.44¢/kWh on its premium products. The average across all 8 plans is 17.71¢/kWh at 1,000 kWh of monthly usage. Always check the EFL — advertised rates can differ at 500 or 2,000 kWh.

Is TXU Energy a legitimate Texas REP?

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Yes. TXU Energy is a licensed Retail Electric Provider in Texas, founded in 1984 and headquartered in Irving, TX. It's regulated by the Public Utility Commission of Texas (PUCT) and serves customers across the deregulated Texas market.

How long does it take to switch to TXU Energy?

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Most enrollments process in 1–3 business days. TXU Energy files the switch with your local TDU (Oncor, CenterPoint, AEP, or TNMP) — there's no service interruption, and your meter and wires don't change. Same-day or next-day moves are available for new addresses with priority enrollment.

Does TXU Energy require a deposit?

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TXU Energy typically runs a soft credit check at enrollment. Customers with strong credit usually pay no deposit. If a deposit is required, it's typically refunded after 12 months of on-time payments. To skip the deposit entirely, look at prepaid options or a co-signer.

What's the early termination fee with TXU Energy?

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On fixed-rate plans, ETFs typically run $150 (under 12 months), $250 (12-month plans), or $295 (24+ month plans). Month-to-month variable plans have no ETF. The exact fee is listed in the EFL for each plan — always verify before signing.

Can I keep TXU Energy if I move within Texas?

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Yes, as long as you're moving to another deregulated area on a TDU TXU Energy serves. You'll typically transfer your plan to the new address without paying an ETF. If you move to a regulated market or municipal utility area (like Austin Energy or CPS), you'll need to cancel — most providers waive the ETF in that case with proof of address.

Ready to enroll with TXU Energy?

Enter your ZIP and we’ll show every Texas plan available on your meter — sorted by true cost at your actual usage.

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