Clean electricity for a more sustainable future.

Choose 100% clean energy for your home – enroll for free in less than 3 minutes.
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Why switch to Think Energy?

Clean Energy

We offset 100% of your electricity consumption with renewable energy certificates produced by wind, solar, and hydro resources.

Competitive Fixed Rates

We offer competitively priced electricity products where you pay the same fixed rate throughout the term of the contract.

Cash-Back Rebate

We provide you with a cash rebate of up to $25 per year of service at the end of your contract term if you paid more for electricity with Think Energy.

Maximum cash rebate is $25 per year of service.  Must contact Think Energy directly to obtain rebate.  See your State’s Terms & Conditions for complete details, not available in TX.

Energy Savings

We empower you to save money with monthly cash rebates of up to 100% of your Think Energy electricity supply charges.

Protect the Rainforest

Think Energy has partnered with Tr[1]be to protect 50 trees in the Amazon rainforest for every customer who enrolls in our clean electricity service.  Deforestation is a significant contributor of climate change-causing greenhouse gases. Studies indicate that tropical deforestation accounts for up to 15% of net global carbon emissions each year.  That’s about the same as every car, truck, bus, plane, ship and train on the planet combined.  But stopping deforestation doesn’t just prevent emissions. Studies have shown that halting tropical deforestation and allowing for regrowth could mitigate up to 50% of net global carbon emissions through 2050.   

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Frequently Asked Questions

What is energy deregulation?

Energy deregulation is a system that allows consumers to choose their energy supplier. This prevents energy monopolies and gives consumers the freedom to choose from multiple energy providers based on rates that suit their needs at competitive prices. Think Energy is a leading player in this industry. 

 While your supplier may differ, your local utility will continue to be responsible for handling billing and maintenance, reading your meter, responding to emergencies, and delivering your electricity/natural gas through the same infrastructure/pipelines that you have always used. Think Energy works collectively with your local utility to help deliver energy for your home/business. 


Who do I contact for energy-related emergencies, or if my power goes out?

If you are experiencing issues with your electricity supply, reach out to your local utility immediately. Your local utility or distribution company is still responsible for maintaining the reliability of the transmission and distribution system facilitating your home/business. 

Where does my clean electricity come from?

For our 100% clean electricity product, Think Energy purchase renewable energy certificates produced by wind, solar and hydro resources. 

What is a Renewable Energy Certificate?

A Renewable Energy Certificate (REC) is a market-based instrument that represents proof that 1 megawatt-hour (MWh) of electricity was generated from a renewable energy source and delivered to the grid. It can be bought, sold, and traded separately from physical electricity, allowing consumers to purchase renewable energy without having to directly consume it from their own energy supply. This mechanism is used to incentivize investment in renewable energy and promote the development of clean energy sources. 

Which US markets is Think Energy licensed to operate in?

Think Energy is licensed in Connecticut, the District of Columbia, Delaware, Illinois, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Ohio, Pennsylvania and Rhode Island.

How can I transfer my Think Energy service to a new address?

Service transfer depends on your location. Please contact Think Energy with your move request. Depending on your area, we will either process your move or terminate the agreement (at our sole discretion). 

Will I have to pay a fee to transfer my service to Think Energy?

While there is no fee from Think Energy to transfer service to us, your previous provider may charge a fee after the transfer is complete. Additionally, any credits owed from a previous supplier may also be lost. Think Energy recommends confirming with your current supplier. 

How do I change my Think Energy plan?

We understand that life and situations change, and with these adjustments, your energy needs may vary. Please call us Monday-Friday, 8am-8pm EST at 1.888.923.36331 for help to find the right energy plan for you. 

Does transferring my service affect my contract?

If the new address is within Think Energy’s service area, then no, the existing contract will still stay in effect. The only change will be the service address on record. In the event that the new address is outside Think Energy’s service area, this may have a different impact on your contract. 

How long after signing up will Think Energy take effect as my supplier?

It takes typically 1-2 billing cycles to be switched to Think Energy. 

How can I cancel my Think Energy contract?

You can contact our customer service team to cancel your contract.

Who do I contact with questions regarding my bill?

Refer to your plan’s Terms and Conditions to learn more about your contract.  

Need to speak a customer care agent directly? Please call us Monday-Friday, 8am-8pm EST at 1.888.923.36331 to speak with someone who can help you with your account. 

Improve the world
in less than 3 minutes.

Get a quote for your fixed rate throughout the term of your contract.

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Easy as Turning on Your Lights 

No interruption. No installation. Just clean, fixed price electricity that neither weather nor market volatility can change.

Be Part of the Solution 

Because 25% of your carbon footprint comes from home energy – it’s the single, smartest way to make your biggest impact.

Made in America

Clean, home-grown energy supports energy independence and more than 500,000 jobs across the U.S. and beyond.