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When it feels like a mistake — but usually isn't

My electric bill doubled. Here's why.

A doubled Texas electric bill almost always traces back to one of two things: an expired promo rate, or a missed usage-based bill credit. Here's how to tell which one happened — and what to do next.

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The two usual suspects

What actually doubles a bill

1. Promo rate expired

Fixed-rate plans commonly start with a low introductory rate for the first months of the contract, then roll to a much higher variable rate once that period ends — often without any active notice beyond the original signup terms. Check your energy rate (¢/kWh) against your original EFL to confirm.

2. Missed a bill credit

Many plans require hitting an exact usage threshold — often 1,000 kWh — to unlock a recurring $75–$150 credit. Fall short by even a little and you lose the whole credit, not a prorated share, which can easily double an otherwise-normal bill.

Not sure which one applies to you? See the full list of 7 reasons Texas bills spike for the complete picture, or just upload your bill below and skip the guessing.

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How to find out which one it was

1. Upload your current bill to our free Bill Analyzer — it reads your energy rate, usage, and any credit threshold automatically.

2. We compare your usage against the credit threshold (if your plan has one) to check whether you fell short.

3. We flag if your energy rate looks like a rolled-over variable rate rather than a promotional fixed one.

4. If it was a missed credit, sign up to track usage against the threshold in real time — so it doesn’t happen again next cycle.

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Track your usage. Keep the credit.

HitMyCredit tracks your daily kWh against your plan's threshold and alerts you before the cycle ends if you're on track to fall short.

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Bill doubled — FAQ

Why did my Texas electric bill suddenly double?

The two most common causes: your plan’s promotional fixed rate ended and rolled to a much higher variable rate, or you narrowly missed a usage-based bill credit threshold (often 1,000 kWh) — losing the entire credit for that cycle instead of just paying a bit more. Both can plausibly double a bill on their own; together they can more than double it.

How much can a missed bill credit actually cost me?

On common Texas plans, bill credits of $75–$150 are typical for hitting a 1,000+ kWh threshold. Falling short by even a small margin means losing the entire credit — not a prorated portion — which is why a bill can jump so sharply from one cycle to the next with only a modest usage difference.

How do I check if my rate rolled to a higher variable rate?

Compare the energy rate (¢/kWh) on your current bill to your original Electricity Facts Label (EFL) or first bill on the plan. If your contract term (often 6, 12, or 24 months) has passed, most REPs move you to a month-to-month variable rate that can be significantly higher.

Can I do anything about a doubled bill after the fact?

Once a cycle closes, a missed bill credit generally can’t be recovered retroactively. What you can do is switch to a plan with better terms if your promo rate expired, and start tracking your usage in real time going forward so you never miss a credit threshold again — which is exactly what HitMyCredit does automatically.