Same-day electricity service offers Texans a convenient way to get a quick power connection. Whether you’ve just moved into a new home, experienced a last-minute emergency or simply forgot to set up your service, same-day connections ensure power connection within 24 hours of your request. While not every energy supplier in Texas offers same-day services, you can choose from top electricity providers such as TXU Energy, Reliant Energy and Green Mountain Energy.
Same-day service requires a smart meter at your home and contacting the provider before its cut-off time. Contacting the company after the cut-off may result in next-day electricity service. A best practice for getting same-day electricity is to contact the provider online or by phone on a weekday morning, though some companies operate over the weekend with a 6 p.m. cut-off time.
Most Texas homes have smart meters, so same-day service is quick. If not, a technician visit might cause a delay. You usually don’t have to pay a fee for expedited energy service, but charges may vary by electricity provider.
Same-Day Electricity Services in Texas
Signing up for same-day service is similar to the usual enrollment process, but timing is key. Start by entering your ZIP code on at the top of this page to receive a list of available energy plans in your area. You can filter your options based on your home size and electricity plan preferences. Once you find the right plan for you, make sure the company offers same-day service and check their cut-off time. You may consider other same-day electricity providers if it’s already past the provider’s cut-off time.
You can sign up online or over the phone, but make sure to have your address and ID ready for a speedy enrollment process.
After submitting your request, the provider will check service availability in your area and remotely connect to your smart meter. Some companies might also ask for additional paperwork, such as a lease agreement or proof of homeownership, so it’s a good idea to have those documents prepared — just in case.
With same-day service, you can expect a power connection within 24 hours or sooner, depending on the provider. Generally, the earlier you call, the sooner you can get your lights on. Some providers may charge a small fee for expedited service, so be sure to ask about any extra costs upfront. You’ll get confirmation from your provider once it has set up everything.
How To Pick an Electricity Company
We recommend searching beyond just price to pick the best electricity company in Texas. Consider the company’s reputation for customer service to ensure a smooth experience, especially when you have questions or need support. Picking a reliable provider keeps account management and resolving any issues a hassle-free experience. You can choose between fixed-rate plans, which lock in a consistent price per kilowatt-hour, or variable-rate plans, where prices fluctuate month-to-month based on market conditions. However, note that we do not recommend variable-rate plans, as they’re prone to causing bill surprises. Check the options to find a plan and provider that suits your usage needs and preferences. Make sure the provider offers same-day services and confirm the cut-off time before signing up if needed.
Requirements for Same-Day Connection
Having a smart meter speeds up the process for same-day connection because energy providers use it for remote activation. Enrolling without a smart meter may take longer, as a technician must visit your home. If you have a history of late payments or a low credit score, you may need to pay a deposit before the provider can start your service.
Best Times to Request Service
Business hours and cut-off times vary by company for same-day service requests. Typically the earlier you can contact the company, the higher the chance you’ll receive service on the same day. Here’s a table detailing the same-day service days and cut-off times for top energy companies in Texas. Not all providers list specific times, but many still provide same-day services, including Frontier Utilities, Rhythm Energy, Constellation Energy and Veteran Energy.
| Provider | Same-Day Service Days | Time Cutoff |
| 4Change Energy | Monday–Saturday | 2 p.m. |
| Champion Energy | Monday–Friday | 2 p.m. |
| Gexa Energy | Monday–Friday | 2 p.m. |
| Green Mountain Energy | Monday–Sunday | 3 p.m. |
| Just Energy | Monday–Saturday | 12 p.m. |
| Payless Power | Monday–Saturday | 5 p.m. |
| Reliant Energy | Monday–Saturday | 5 p.m. |
| Tara Energy | Monday–Saturday | 12 p.m. |
| TriEagle Energy | Monday–Sunday | 2 p.m. |
| TXU Energy | Monday–Saturday | 6:30 p.m. |
Top Same-Day Electricity Providers
We rated electricity companies in Texas based on bill predictability, customer satisfaction, pricing and plan options. The highest-rated providers scored well across each category and offer energy plans throughout deregulated markets in Texas.
Reliant Energy is our top-rated company known for personalized plans and a variety of options to choose from as your energy needs change over time. Green Mountain Energy offers only 100% renewable energy plans and steady rates for predictable electricity bills. TriEagle Energy is a great option for predictable rates — even from its bill credit plans based on energy usage.
Use the following table to compare the best electric providers in Texas offering same-day services.
| Provider | Provider Rating | Best for | Top Plan |
| Reliant Energy | 4.7 | Personalized plans | Reliant Secure Advantage 12 |
| Green Mountain Energy | 4.7 | Green energy plans | Pollution Free e-Plus 12 |
| TriEagle Energy | 4.7 | Bill credit plans | Simple Savings 12 |
| Rhythm Energy | 4.5 | Predictable green energy costs | TX Breeze 12 |
| Frontier Utilities | 4.4 | Best for solar battery plans | Budget Saver 12 |
| TXU Energy | 4.4 | Time of use plans | Simple Rate 12 |
| Champion Energy | 4.3 | Customer satisfaction | Champ Saver-12 |
| Direct Energy | 4.3 | Extra plan perks | Live Brighter 12 |
| Cirro Energy | 4.2 | Term length variety | Smart Lock Saver 12 |
| Gexa Energy | 4.2 | Best for cheap prices | Gexa 12 |
Features To Look For
When choosing a same-day energy provider, consider pricing, customer service and connection speed. Look for competitive rates and clear pricing, especially for expedited services. Check with the provider about potential fees to avoid surprises. Also, review the provider’s customer service history and availability to ensure you can contact the company when needed. For example, Green Mountain or TriEagle Energy are good options if you need same-day service on a Sunday. Be wary of ultra-cheap plans with hard-to-earn discount rates, such as bill credit plans.
You should also check the provider’s service request cut-off times. Providers like Reliant and TXU Energy offer later cut-off times, around 5 p.m. or 6:30 p.m., while Just Energy has a noon cut-off time. Choose a provider whose cut-off time works best for you to ensure same-day connection.
Same-Day Electricity Costs and Pricing
Same-day electricity doesn’t usually affect the rates in your area. Few companies charge extra for expedited service, but some may require a deposit based on your credit history. You must pay this deposit to assure the provider you can meet your payments before they begin the service. Not paying the deposit delays your service and may prevent same-day connection.
Prepaid electricity plans are a no-deposit option that allows you to skip the deposit and pay as you go. Providers like Payless Power offer same-day services for prepaid plans. However, we recommend choosing a standard fixed-rate plan instead of prepaid options to get the fastest setup and potentially a better price. Some providers, like Gexa Energy, don’t offer same-day service for prepaid plans.
By scheduling your power in advance, you can avoid potential fees for expedited service. We generally recommend comparing prices and signing up for service about a month before your move.
We make it easy to compare all available same-day electricity plans in your area. You can filter by providers offering same-day services and compare rates to find the best option for you. Once you find a plan you like, you can sign up online or over the phone in just a few minutes.
Common Situations for Same-Day Service
There are many situations where you might need electricity the same day. Here are a few examples:
- Unexpected move or lease termination: Relocating quickly for work or personal reasons often requires same-day electricity service to ensure a smooth transition into your new home or apartment. Having power on the same day helps avoid the inconvenience of settling in without essential utilities.
- Contract ended or power disconnected: When a contract ends or your power gets disconnected, you may need same-day service to quickly restore electricity and avoid any disruptions, especially if you rely on electricity for essential needs.
- Forgetting to set up power: Those new to Texas or the deregulated energy market might forget to set up electricity before moving in. Same-day service can quickly solve this issue when settling into a new home.
Frequently Asked Questions About Same-Day Power
How long does same-day electricity actually take to connect?
Same-day electricity typically takes up to 24 hours. The timing depends on when you submit your request, whether you need to pay a deposit and if your home has a smart meter. Without one, a technician visit may delay the process.
What documents do I need for same-day electricity service?
You’ll need to provide your home address and a form of identification. You may also need to pay a deposit based on your credit history. Some providers may also ask for your Social Security number or Tax Identification Number to perform a credit check or verify your identity.
Does same-day electricity service cost more?
Electricity rates vary by location and plan, but the rates typically don’t differ with same-day service requests. However, some providers or utilities may charge an expedited service fee. Ask your Texas electricity company about potential fees before signing up. You might owe an enrollment deposit based on your credit history, but deposit payments apply regardless of whether you request same-day service or choose a standard connection timeline.
What if I need electricity connected after business hours?
Providers typically manage requests submitted after hours on the following business day. For immediate needs, consider the cut-off time and customer service availability of your chosen provider. You might have to choose a provider based on which offers same-day service. For example, Green Mountain and TriEagle are the best options for same-day service on Sunday, while TXU Energy offers the latest cut-off time Monday through Saturday.
How We Rate and Review Texas Electricity Companies
With dozens of providers and hundreds of plans available in the deregulated Texas market, choosing the right one can feel overwhelming. We created a comprehensive rating methodology to help you cut through the complexity and find the best electricity plan for your needs, whether you’re moving to Texas or looking to switch providers.
We’ve researched dozens of Texas electricity providers and scored them out of 5 stars based on results from our 2025 energy survey of 1,600 Texans, scoring providers on customer satisfaction, experience and retention. Here’s how these core factors weighed into our ratings:
- Customer satisfaction (30%)
- Customer retention (30%)
- Online experience (20%)
- Customer experience (20%)
