Electricity 101

How do I lower my bills? How does Texas electricity work? How does a wind turbine spin? Welcome to Electricity 101.

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A lightbulb, a piggy bank, and a calculator arranged in a row on a yellow wood-plank surface.

What Is a Base Charge for Electricity?

Find out what the Base Charge is on your electricity bill & how big energy can trick you into paying more.

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Photo of the Dallas, Texas skyline at sunset, including Reunion Tower, lit in gold and pink light against a purple sky.

How to Find the Best Electric Company in Dallas for You

Learn how to find the best electric company in Dallas for you with our helpful 5-Step Guide.

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Close-up of a calculator and a pen resting on top of manila folders, symbolizing calculating costs.

How to Calculate Your True Energy Rate

Learn how to calculate your true energy rate so you can find the best electricity plan for you.

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Woman comparing energy rates on Power to Choose

What is Power to Choose?

PowertoChoose.org is the official website for the Public Utility Commission of Texas, also known as PUCT. It is a helpful tool that was created to assist Texans when shopping for electricity providers.

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Close-up of a hand pressing buttons on a calculator next to paper bills, with a laptop keyboard visible in the background.

What Is the Minimum Usage Fee on My Electric Bill?

Learn about Minimum Usage Fees and how to avoid them. At Rhythm, we don't charge unnecessary fees with our Texas renewable energy plans.

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A flat illustration of a stylized green city skyline with wind turbines, solar panels, an elevated electric train, an electric car, and a charging station, set against a teal sky with clouds, representing renewable energy infrastructure.

Why Higher Prices for Renewable Energy Certificates Are Good

Learn why higher REC prices are a good thing for the future of renewables.

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Stylized illustration of a glowing digital house built from binary code and circuit lines, connected to icons for a car and other smart home devices on a dark blue background.

What is Demand Response?

Learn about demand response and how it can save you money on your energy bill and help the Texas grid.

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Seamless green line-art pattern of sustainability icons, including solar panels, wind turbines, recycling symbols, leaves, trees, delivery trucks, rain clouds, a faucet, and a CO2 down-arrow cloud.

What Are the Benefits of Renewable Energy?

Learn about the many benefits of renewable energy & how it helps the earth & your wallet.

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Rendering of a row of white battery energy storage containers standing in a grassy field at dusk under a cloudy sky.

Why Is Energy Storage So Important?  

Learn why energy storage is so important to the grid and how it helps consumers.

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A barn painted with the Texas state flag standing in a golden field, with a tree nearby under a partly cloudy sky.

Electricity Deregulation in Texas

Everything is bigger in Texas, including the success of deregulated energy. Learn about electricity deregulation in Texas and its benefits.

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Close-up of a hand holding a lit, old-fashioned light bulb outdoors, backlit by sunlight filtering through green tree leaves.

What is a Renewable Energy Certificate?

Learn about Renewable Energy Certificates (RECs), how they work and who benefits from them.

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Photo of electrical transmission towers and power lines silhouetted against a colorful sunset sky.

Why You Should Renew Your Electricity Contract

Learn why you should renew your electricity contract and how renewable energy providers like Rhythm can help you save money on your electricity bill.

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