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When to Switch Electricity Plans

Understanding rate trends and timing your switch to save hundreds per year

Last updated: January 3, 2026

Quick Answer

The best time to switch electricity plans in Texas is:

  • 60-90 days before your contract expires (avoid auto-renewal at higher rates)
  • Spring or Fall (March-May, September-November) when rates are typically lowest
  • When natural gas prices drop (electricity follows gas prices)
  • Immediately if you're on a variable rate plan and rates spike

What Affects Texas Electricity Rates?

1. Natural Gas Prices (Biggest Factor)

Yes, you're right! About 50% of Texas electricity comes from natural gas power plants. When natural gas prices drop, electricity rates typically follow within a few weeks.

How to track: Watch the Henry Hub natural gas spot price. If it drops from $3/MMBtu to $2/MMBtu, electricity rates will likely decrease 10-20% within 1-2 months.

2. Weather & Seasonal Demand

Electricity demand in Texas peaks during:

  • Summer (June-August): Air conditioning drives demand sky-high. Rates increase 15-30%.
  • Winter (December-February): Heating demand increases, especially during cold snaps. Rates rise 10-20%.
  • Spring/Fall (March-May, Sept-Nov): Mild weather = low demand = lowest rates of the year.

Best months to shop: April-May and October-November when providers compete for customers before peak seasons.

3. ERCOT Wholesale Prices

The Electric Reliability Council of Texas (ERCOT) operates the wholesale electricity market. Real-time wholesale prices fluctuate based on:

  • Supply vs. demand balance
  • Power plant outages or maintenance
  • Renewable energy production (wind/solar)
  • Grid emergencies or alerts

4. Provider Competition

With 40+ retail electric providers in Texas, competition keeps rates in check. New providers often offer aggressive "loss leader" rates to gain market share. Check regularly to catch these deals.

When Do Electricity Rates Typically Go Down?

  1. After Summer Peak (September-October)

    Once the brutal Texas summer ends, demand drops and rates fall 10-25%. Providers lower prices to attract customers for winter contracts.

  2. Spring Shoulder Season (March-May)

    After winter, before summer AC season. Lowest demand period = lowest rates. Great time to lock in 12-month fixed rates.

  3. When Natural Gas Prices Drop

    Monitor Henry Hub gas prices. A sustained drop (e.g., from $3.50 to $2.50) will translate to lower electricity rates within 4-8 weeks.

  4. Mild Weather Forecasts

    When forecasts predict a mild summer or winter, providers anticipate lower demand and may preemptively lower rates.

  5. New Provider Launches or Promotions

    New companies entering the Texas market often offer below-market rates to gain customers. Watch for promotional campaigns.

When Should You Switch Plans?

Urgent: Contract Expiring Soon

When: 60-90 days before your contract end date

Why: When your contract expires, you automatically roll to a month-to-month "variable rate" plan that can be 2-3x higher than your contract rate.

Action: Set a calendar reminder 60 days before expiration. Shop for new plans and switch before auto-renewal kicks in.

High Priority: Currently on Variable Rate Plan

When: Immediately, especially if rates have spiked

Why: Variable rates can skyrocket during extreme weather. You have no price protection.

Action: Compare fixed-rate plans today. No early termination fees on variable plans.

Money-Saving Opportunity: Rates Have Dropped

When: When new plans are 2-3¢/kWh cheaper than your current rate

Why: Even with a $150-200 early termination fee, you'll break even in 3-6 months and save $300+ per year.

Action: Calculate: (Rate difference × Monthly kWh × Months remaining) - Termination fee. If positive, switch!

Strategic: Seasonal Rate Patterns

When: April-May or October-November

Why: Lock in low rates during shoulder seasons before summer/winter demand drives prices up.

Action: Even if your contract doesn't expire until summer, check rates in spring. The savings may offset any termination fee.

Red Flags: Switch Plans Immediately

  1. Your bill jumped 50%+ after contract expiration

    You're on an expensive variable rate. Switch ASAP.

  2. Natural gas prices have dropped 30%+ in the past 3 months

    Electricity rates will follow. Shop for new plans.

  3. You're paying above 15¢/kWh on a fixed plan

    Unless you're on a very short contract or renewable energy plan, this is too high. Compare alternatives.

  4. Your usage doesn't match the tier that gave you a "low rate"

    Bill credit plans only work at exact usage levels (e.g., 1000 kWh). If you use 1200 kWh, you're overpaying.

  5. Your provider has terrible customer service or billing issues

    Life's too short for bad service. Switch to a provider with better BBB ratings.

Pro Tips for Switching

  1. Set Contract Expiration Reminders

    Add your contract end date to your calendar with 90-day, 60-day, and 30-day alerts. This gives you time to shop without panic.

  2. Compare at Your Actual Usage

    Don't trust the advertised 1000 kWh rate. Calculate costs at your real usage from past bills. A plan might be cheap at 1000 kWh but expensive at 1200 kWh.

  3. Avoid Gimmick Plans

    Bill credits, tiered rates, and "free nights" plans often cost more overall. Stick to simple fixed-rate plans unless you have very specific usage patterns.

  4. 12-Month Fixed is Usually Best

    12-month contracts balance price protection with flexibility. 24-36 month plans don't save much more and lock you in longer.

  5. Read the EFL, Not Just Ads

    The Electricity Facts Label (EFL) has the real prices and fees. Advertising can be misleading. Always download and review the EFL before signing up.

Resources to Track Rate Trends

Natural Gas Prices

Track Henry Hub natural gas spot prices at the U.S. Energy Information Administration (EIA) website. Look for sustained price changes over 2-3 weeks.

ERCOT Data

The ERCOT website publishes real-time grid data, wholesale prices, and demand forecasts. When wholesale prices drop, retail rates follow within weeks.

Seasonal Shopping Calendar

Mark these dates on your calendar to check rates even if your contract isn't expiring: April 1, May 1, October 1, November 1. These are historically the best shopping windows.

Ready to Find a Better Rate?

Compare plans and see if you can save money by switching today.

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