You can pick any electricity provider in Texas. Ambit is the one with a real path to free energy and rewards on the power you already use. Enter your ZIP to see your plans and enroll online.
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What you actually get when you pick an Ambit plan in the CenterPoint area.
Ambit's fixed-rate plans hold your price for the full term, so a hot Katy summer does not blow up your bill.
Refer 15 active customers and Ambit credits your own energy free. Travel and reward plans are available too.
Once you enroll, Ambit's Texas-based Customer Care handles billing and service Monday through Saturday. Green-e certified renewable plans are available.
Texas lets you pick your retail provider. On price, plans run close. Where Ambit pulls ahead is what you get back.
| What you get | Ambit (Energy Direct) | Typical Texas provider |
|---|---|---|
| A real path to a $0 energy bill — refer 15 active customers and Ambit credits the average of what they pay, up to your entire energy charge, every month with no time limit to get there | ✓ Free Energy | Not offered |
| $50 a month in Reward Dollars that never expire, redeemable 500,000+ ways (dining, retail, travel) on the Ultimate Perks plan | ✓ | Rare |
| Travel reward points — 1 point for every kWh you already use, redeemable toward travel | ✓ | Rare |
| A 60-day "Try it, Like it, or Change it" window — switch to another Ambit term plan in your first 60 days with no early-termination fee | ✓ | Varies |
| 100% green / renewable plan option | ✓ | Common |
| No-deposit options and a switch with no interruption to your power | ✓ | Common |
| Your actual rate for your address | See it by ZIP ↓ | Varies |
Ambit program terms verified on Ambit Energy's official site, June 2026: Free Energy, Ultimate Perks, and the Lone Star Plus / "Try it, Like it, Change it" guarantee. "Typical Texas provider" reflects common fixed-rate retail plans; always compare a specific plan's Electricity Facts Label before you enroll.
Enter your ZIP to compare real Katy rates and enroll online.
CenterPoint Energy still owns the poles, wires, and meters and restores outages no matter which plan you pick. Your retail plan only sets your price, term, and billing.
Pricing varies by ZIP and usage from Cinco Ranch and Cross Creek Ranch to Old Katy and Nottingham Country, so a smart comparison starts with your address, not a single "Katy average."
Katy sits at the tripoint of Harris, Fort Bend, and Waller counties on the western edge of Greater Houston, where CenterPoint Energy is the regulated Transmission and Distribution Utility (TDU). They own the poles, wires, and meters, restore outages, and set the delivery charges that are the same for every retail provider.
From Cinco Ranch to Old Katy, the Katy area runs on the CenterPoint grid. Whichever retail plan you choose, CenterPoint still delivers the power and restores outages, so you are free to pick Ambit purely on price and rewards.
Serving Cinco Ranch, Cross Creek Ranch, Old Katy, Nottingham Country, and the surrounding Katy ISD communities. Enter your ZIP to see the exact plans at your address.
Katy is a fast-growing suburban community on the western edge of Greater Houston, straddling the point where Harris, Fort Bend, and Waller counties meet along Interstate 10. Once a rural rice-farming town built around the old railroad depot in what is now Old Katy, it has grown into one of the most sought-after places to live in the region, anchored by the highly rated Katy Independent School District. Master-planned communities such as Cinco Ranch and Cross Creek Ranch have drawn tens of thousands of families with their parks, trails, and amenities, while the nearby Energy Corridor and major employers like BP keep the local economy tied closely to the energy industry. In a market built on energy, Texas retail choice lets Katy homeowners shop the open market for their own plan instead of taking whatever a single utility offers.
Report outages to your local utility, CenterPoint Energy, at (800) 332-7143 — not to your retail provider. They restore power no matter which plan you have.
No. CenterPoint keeps delivering power without interruption while your new plan simply begins billing.
CenterPoint Energy is the Transmission and Distribution Utility for the Katy area. They manage the lines, outages, and delivery regardless of your retail plan.
Yes. Katy is part of the Texas deregulated retail-choice market, so you can pick your own retail electricity provider while CenterPoint Energy continues to deliver the power.
Enter your ZIP to see the plans available at your address. Rates and availability vary by ZIP and by how much electricity your home uses.
No. Comparing plans and getting help from Energy Direct is free. You enroll directly in the plan you choose.
Compare Ambit Energy electricity plans in these nearby communities.