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• Home — Real-Cost Comparison Tool
• Free Bill Checkup (Bill Analyzer)
• True Cost Calculator
• Monthly Bill Estimator
• How We Calculate (Methodology)
• What Changed Today (Plan Changes)
• Rate Trends: Lock In or Wait?
• Bill-Credit vs Fixed-Rate Cost Curve
• Watch My Rate (free alerts)
• Average Texas Rates

Electricity Rates by City

• Houston
• Dallas
• Fort Worth
• Arlington
• Plano
• Irving
• Garland
• Frisco
• McKinney
• Corpus Christi
• Lubbock
• Pasadena
• Sugar Land
• Katy
• Pearland
• Waco
• Round Rock
• Tyler
• Galveston
• Browse all Texas cities →

Regulated-Market Cities (no provider choice)

• Austin electricity rates
• Why Austin Energy customers can't choose
• San Antonio electricity rates
• Why CPS Energy customers can't choose
• El Paso electricity rates
• Amarillo electricity rates
• Georgetown electricity rates
• Beaumont electricity rates

Understand the Market

• The 1,000 kWh Illusion
• How the Texas Electricity Market Works
• Every Plan Type, Explained
• How to Read a Texas EFL
• Read Your Electricity Bill, Line by Line
• How Texas Deregulation Works
• Deregulation Guide
• Comparison Methodology
• Will Data Centers Raise Your Bill?
• The Texas Power Grid Explained

Shop & Switch

• How to Shop for Texas Electricity
• How to Use Power to Choose
• How to Choose a Plan
• How to Compare Plans
• Compare Plans by Your Usage
• Best Electricity Comparison Site?
• Switching Tips
• Shopping FAQ
• Cheapest Electricity Supplier
• Cheapest Texas Cities
• Providers Compared
• Setting Up Electricity When Moving
• Contract Ending? What to Do
• Negotiate Your Rate
• What Counts as a Good Rate?
• Refer-a-Friend Bonuses by Provider

Using AI to Shop

• Choose a Plan with AI
• Can ChatGPT Find the Cheapest?
• Read Your EFL with ChatGPT
• Best AI Prompts
• Compare Plans with AI
• Understand Your Bill with AI
• 7 AI Shopping Mistakes
• Which AI Is Best?
• Analyze Meter Data with AI

Providers, Deposits & Switching

• Best Electricity Company in Texas
• Is Reliant or TXU Cheaper?
• Electricity With No Deposit
• Prepaid vs Postpaid Electricity
• What Is a Variable-Rate Plan?
• When Are Texas Rates Lowest?
• Is It Hard to Switch?
• Best Time to Switch
• How Long Switching Takes
• Can a Provider Refuse to Switch You?
• Do You Need a Smart Meter to Switch?

Moving to Texas & Your New City

• Utility Setup Checklist (New Residents)
• Set Up Electricity When Moving
• Cancel or Stop Service (Moving Out)
• Find Your Provider & TDU
• What Is an ESIID & How to Find It
• Home Type & Your Electric Bill
• All-Electric vs Gas Home
• Trees, Shade & Your Bill
• Coastal Home Electricity Costs
• Moving to Houston
• Moving to Katy
• Moving to Sugar Land
• Moving to Cypress
• Moving to The Woodlands
• Moving to Pearland
• Moving to Spring
• Moving to Conroe
• Moving to Dallas
• Moving to Fort Worth
• Moving to Frisco
• Moving to Plano
• Moving to McKinney

Lower Your Bill & Usage

• Lower Your Texas Bill
• Budget & Average Billing
• Why Is My Bill So High?
• Bill Suddenly Doubled?
• Summer Bill Spikes
• Weather & Your Bill
• What Uses the Most Electricity
• Cost to Run Appliances
• Cheapest Time to Do Laundry
• Does Unplugging Save Power?
• Average Texas Home Usage
• Average Electricity Bill in Texas
• Most Expensive Time to Use Power
• Senior Electricity Discounts

Trouble Paying & Your Rights

• Help Paying Your Electric Bill
• Stop a Disconnection / Shutoff
• What If You Don't Pay Your Bill?
• Dispute a Wrong or High Bill
• Critical Care & Medical Protections

Laundry Energy & Running Costs

• Does a Washer Use a Lot of Power?
• Cost to Run a Clothes Dryer
• Is It Better to Wash Full Loads?
• Laundry Loads Per Week (& Cost)
• Front-Load vs Top-Load Cost
• Which Washer Uses Least Water?
• Reduce Your Washer's Water Use
• Washer/Dryer Combo Downsides
• Why Won't My New Washer Fill?
• Never Cleaning Your Washer

Appliance Lifespan, Repair & Buying

• Repair or Replace Your Washer?
• Worth Fixing a 7-Year-Old Washer?
• The 50/50 Rule for Appliances
• How Long Washers & Dryers Last
• Do Washers Go Bad If Unused?
• Do Top-Load Washers Last Longer?
• Replace Washer & Dryer Together?
• Longest-Lasting Brands
• Best Month to Buy a Washer/Dryer

Air Conditioning & Cooling

• Cost to Run Your Air Conditioner
• Best AC Temperature for Summer
• Leave the AC On or Turn It Off?
• Central AC vs Window Units
• Does a Higher SEER Save Money?
• Do Smart Thermostats Save Money?

HVAC: Sizing, Ducts & Replacement

• What Size AC Do You Need?
• One AC Unit or Two?
• What Leaky Ducts Cost You
• Does AC Maintenance Save Money?
• When to Replace Your AC

Smart Home & Energy Tech

• Does a Smart Home Save Power?
• Are Energy Monitors Worth It?
• Do Smart Plugs Save Electricity?

Heating, Winter & Outages

• Why Is My Winter Bill So High?
• Heat Pump vs Resistance Heating
• Best Winter Thermostat Settings
• Weatherize Your Home for Winter
• Prepare for a Power Outage
• Winter Electricity Checklist 2026–27
• Can a Winter Storm Raise Your Bill?
• ERCOT Grid Alerts Explained
• Space Heater Running Cost
• Backup Power: Generator vs Battery
• Christmas Lights Running Cost

Pool, Water Heater & EV Charging

• Pool Pump Running Cost
• Electric Water Heater Cost
• Cost to Charge an EV at Home
• Best Electricity Plan for an EV

Plan Types, TDU & Business

• Contract Length: 6, 12, 24 or 36 Months?
• Best Plans for High-Usage Homes
• Free Nights & Weekends
• Business Electricity
• TDU Delivery Charges (Explained)
• TDU Delivery Charges (Comparison)

Business & Commercial

• Cut Commercial Demand Charges
• Restaurant Electricity Cost
• Church & Non-Profit Electricity
• Should You Use a Broker?

Rural, Ranch & Farm

• Co-op vs Deregulated
• Farm & Ranch Electricity
• Water Well Pump Cost
• Irrigation Running Cost

Renewable & Solar

• Renewable Energy in Texas
• Texas Solar Energy
• Plans for Solar Homes
• Texas Wind Energy
• What "100% Renewable" Means
• Texas Generation Mix
• Home Energy Tax Credits

Solar, Batteries & Payback

• Is Solar Worth It in 2026?
• Solar Buyback Plans Explained
• Are Home Batteries Worth It?
• Is an EV Cheaper Than Gas?
• Which Upgrades Pay Back Fastest?

Smart Meters & Data

• Use Smart-Meter Data to Pick a Plan
• Smart Meter Opt-Out
• Smart Metering Explained
• Do Smart Meters Raise Your Bill?
• Are Smart Meters Safe? (EMF)
• How to Read Your Smart Meter
• Common Smart Meter Problems
• Smart Meter Installation
• Moving or Unplugging a Meter
• Does a Smart Meter Measure Gas?
• Are Old Meters Being Phased Out?
• Browse all guides →

Glossary — Key Terms

• Effective Rate
• Bill Credit
• Electricity Facts Label (EFL)
• Power to Choose
• kWh
• Fixed-Rate Plan
• Variable-Rate Plan
• Indexed Plan
• Free-Nights Plan
• Prepaid Plan
• TDU Charge
• Early Termination Fee
• Minimum-Usage Fee
• Renewable Energy Certificate
• Retail Electric Provider
• Smart Meter
• PUCT
• ERCOT
• Full glossary →

Latest Texas Energy News

• PUCT Data Center Co Location Net Metering Deals
• PUCT Polr Designation 2027 28 Texas Electricity
• Sps Tolk Coal Plant Retirement Texas
• Texas Energy Fund Pecos Power Plant Reeves County
• EIA Winter Fuels Outlook 2026 27 Texas Electricity Bills
• PUCT Electricity Provider Complaint Rule Change
• Natural Gas Prices Texas Electricity Rates Summer
• PUCT Large Load Interconnection Rules Adopted
• Abbott Data Center Moratorium Audit
• ERCOT CEO Board Pay Raise Ratepayer Cost
• All Texas energy news →

Providers & Company

• Electricity Providers Directory
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