How to Switch Light Companies in Texas (Step-by-Step Guide)

Switching light companies in Texas is your right. The deregulated market means you’re not locked into one company forever. If you found a better rate, if your contract is ending, if your current company just raised your price, or if you need to get away from a company that’s not working for you, switching is straightforward.

Here’s exactly how it works, how long it takes, what it costs, and what can go wrong.

How Switching Works (The Simple Version)

1. You sign up with a new light company
2. The new company tells ERCOT (the grid operator) to switch your meter
3. ERCOT processes the switch (1-3 business days)
4. Your old company sends a final bill
5. Your new company starts billing you

Your lights stay on the entire time. Nobody comes to your house. Nobody touches your meter. The switch happens electronically. The utility that owns the wires (Oncor, CenterPoint, AEP, TNMP) doesn’t change. Only the company that sells you power and sends the bill changes.

Step-by-Step: How to Switch

Step 1: Know Your Current Situation

Before you switch, know what you’re working with:

• What plan are you on? Fixed-rate or variable? Month-to-month or contract?
• When does your contract end? If you have a fixed-rate contract, check the end date.
• Is there an early termination fee? Most fixed-rate plans charge $75-$200 if you leave before the contract ends. Month-to-month plans and pay-as-you-go plans have no termination fee.

If your contract ends within 14 days, most light companies will let you switch without a termination fee. Texas rules require your current company to send you a contract expiration notice 30-60 days before your term ends. That notice is your signal to start shopping.

Step 2: Compare Plans at Your Address

Enter your ZIP code to see every plan available in your area. Compare the total monthly cost, not just the advertised rate. Delivery charges from your utility are included in every plan, and they make up 30-40% of your bill.

Compare plans at your address

Look at:

• Total monthly cost at your usage level
• Contract length (do you want to lock in, or stay flexible?)
• Early termination fee on the new plan
• Plan type (fixed, variable, pay-as-you-go)

Step 3: Sign Up With the New Company

Once you pick a plan, sign up with the new light company. You’ll need:

• Your name and address
• Your Social Security number or ITIN (for credit check on traditional plans)
• Your current light company name (optional, but it helps)
• Your ESIID or meter number (we can look this up from your address)

If you’re switching to a traditional plan, the new company runs a credit check. If you’re switching to pay-as-you-go, no credit check needed.

Step 4: Your Old Company Is Notified Automatically

You do not need to call your old company to cancel. When the new company processes your switch through ERCOT, your old company is notified automatically. They’ll generate a final bill for any usage up to the switch date.

One exception: if you want to dispute a charge or negotiate a final bill, calling the old company before the switch completes can be helpful.

Step 5: The Switch Completes (1-3 Business Days)

The standard switch timeline is 1-3 business days. Some switches process faster, some take the full 3 days. During this time:

• Your lights stay on (continuous service, no interruption)
• Your old company meters your usage until the switch date
• Your new company takes over billing from the switch date forward

You’ll get a final bill from your old company and your first bill from the new one. The dates might overlap slightly but you won’t be double-charged for the same usage.

For more details on switching without paying fees, see our full guide on switching light companies in Texas with no fee.

What It Costs to Switch

Government fees: $0. Texas charges no fee to switch light companies. This is your right under deregulation.

Early termination fee from your current company: $0 to $200. This depends entirely on your current plan:

Your Current Plan	Early Termination Fee
Month-to-month variable	$0
Pay-as-you-go (prepaid)	$0
Fixed-rate contract (within term)	$75-$200
Fixed-rate contract (expired or within 14 days of end)	$0

When the termination fee is worth paying: If your current rate is high enough, the savings from a cheaper plan can offset the termination fee within a few months. Do the math: monthly savings times remaining months on the new plan versus the one-time termination fee.

When it’s not worth it: If your current contract ends in a month or two, just wait it out. Save the fee and switch when the contract expires.

Switch Holds: The Thing That Can Block Everything

A switch hold is the most frustrating roadblock in the Texas system. Here’s how it works:

If you owe money to a previous light company and didn’t pay the final bill, that company can place a “switch hold” on your meter. This hold blocks any new light company from activating service at your address. Our full switch hold guide explains how these work and your options for getting them removed.

What triggers a switch hold:

• Unpaid final bill from a previous company
• Unpaid balance that went to collections
• Moving out without settling the account

What a switch hold prevents:

• Signing up with any new traditional light company at that address
• Even pay-as-you-go companies may not be able to bypass certain holds

How to resolve it:

• Pay the outstanding balance in full
• Set up a payment plan with the company that placed the hold (they’re required to offer one under Texas rules)
• Contact the PUCT to file a complaint if you believe the hold is incorrect

Switch holds have specific rules and timelines. For the full breakdown, including your rights and options, check our switch hold guide.

Switching From Pay-as-you-go to Traditional (or Vice Versa)

Pay-as-you-go to traditional: This is a common move. You got your lights on with pay-as-you-go because you needed power fast. Now you want to switch to a traditional plan for lower monthly rates.

Good news: there’s no termination fee on pay-as-you-go. You can switch any time. The new traditional company will run a credit check, and if credit is a concern, we check multiple companies to find the one that will approve you at $0 deposit.

Traditional to pay-as-you-go: Maybe your credit check keeps getting rejected and you’re tired of deposit quotes. Or maybe your contract expired and you want the flexibility of no contract. Switching to pay-as-you-go works the same way. Sign up, 1-3 day switch, done. Just watch for the early termination fee if your traditional contract isn’t expired.

Timeline Cheat Sheet

What’s Happening	How Long It Takes
Standard switch (already have service)	1-3 business days
New service at a new address	1-3 business days (same-day possible with pay-as-you-go)
Switch hold resolution	Varies (days to weeks)
Contract expiration notice from current company	Sent 30-60 days before term ends

Common Mistakes When Switching

Mistake 1: Not checking your contract end date. You could be two weeks away from a fee-free switch and not know it.

Mistake 2: Comparing just the advertised rate. The rate is only part of your bill. Delivery charges matter. Compare total monthly cost.

Mistake 3: Signing up for a long contract when your situation is unstable. If you might move in 6 months, a 24-month contract with a $200 termination fee is a trap.

Mistake 4: Not shopping at contract renewal. When your contract expires, many companies auto-roll you to a higher variable rate. That’s their profit move. Shop before your contract ends.

Mistake 5: Ignoring switch holds. If you owe a previous company, deal with it before trying to switch. Otherwise you’ll go through the signup process and hit a wall at the end.

Bottom Line

Switching light companies in Texas is simple, free (from the state’s side), and your right. The process takes 1-3 business days. Your lights stay on the whole time. The only thing that can complicate it is an early termination fee from your current plan or a switch hold from an old debt.

If you’re switching because you need a better deal, or because your credit situation has changed, or because you’re paying too much on pay-as-you-go and want to try traditional, enter your ZIP code and compare what’s available. For tips on avoiding fees during the switch, see our guide on switching light companies in Texas with no fee.

If credit is the concern, we check multiple light companies to find which ones will take you without a deposit. And if none of them will, pay-as-you-go is always there. No credit check, no deposit, no contract to get trapped in later.

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