Stop Overpaying for Electricity in Texas

Use RateWrangler to compare electricity rates with accurate calculations that include provider charges, TDU delivery fees, base charges, and bill credits. Enter your actual kWh usage to see real monthly costs, not misleading advertised rates. Our calculator uses official Electricity Facts Label (EFL) data to show you the true total cost for YOUR specific usage pattern.

Many electricity providers advertise low rates that only apply at specific usage levels (usually 1000 or 2000 kWh). If you use more or less than that, your actual rate can be much higher. RateWrangler calculates the exact cost based on your real usage, so you can make an informed decision.

TDU (Transmission and Distribution Utility) fees are delivery charges added to your electricity bill by companies like Oncor, CenterPoint Energy, AEP Texas, and TNMP. These fees cover the cost of maintaining the power lines, poles, and infrastructure that deliver electricity to your home.

TDU charges typically include a monthly fixed fee ($4-7) and a per-kWh charge ($0.04-0.06/kWh). These fees are the same across all electricity providers in your service area and are set by the Public Utility Commission of Texas. RateWrangler automatically includes these fees in all cost calculations for accurate comparisons, so you never have to worry about hidden delivery charges.

Bill credits can save you money if your usage qualifies, but they're often used as a marketing tactic to make rates appear lower than they really are. Many plans offer credits only if you use electricity within a narrow range (e.g., 1000-2000 kWh). Use too little or too much, and you lose the credit entirely.

RateWrangler automatically calculates whether you'll receive credits based on your kWh usage and shows the actual cost after credits are applied. This helps you see past the marketing gimmicks and compare plans based on what you'll really pay. In many cases, a plan without bill credits but with a lower base rate may actually save you more money.

You should compare electricity rates at least once a year, or whenever your contract is about to expire. Texas electricity rates can fluctuate significantly based on market conditions, natural gas prices, and seasonal demand. Your current provider may automatically roll you into a month-to-month plan at a much higher rate when your contract ends.

Set a reminder 30-45 days before your contract expires to start comparing rates. This gives you enough time to research options, read the EFL carefully, and switch providers without incurring early termination fees. Many Texans save $200-500 per year by switching to a better plan.