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Block the Knock

Want to be left alone?

You don’t have to open your home’s front door when energy marketers come knocking. And you have the right to call your electric and gas utilities to stop them from sharing your contact information with energy marketers.

The Ohio Consumers’ Counsel (OCC) and the Northeast Ohio Public Energy Council (NOPEC) are partnering to share information for protecting Ohio consumers of electricity and natural gas.

Consumers should use caution when confronted with door-to-door sales of energy. Your best option may be to block the knock, by not answering your door.  Decisions about buying energy are complex and best made after careful review of information not immediately available with a marketer at your door. Do NOT provide a copy of your utility bill or share any personal identifying information with an energy marketer at your door. 

NOPEC’s Block the Knock registry (available in certain communities) helps keep door-to-door solicitors away. View this NOPEC web page for information about Block the Knock Your local government may have additional information about no-soliciting signage or programs to limit door-to-door sales in your community. 

When making your review of energy choices, consider choosing your utility’s “standard offer” or a government aggregation program for your energy needs. Your natural gas utility’s standard offer has been especially good as a conservative way to save money on gas.

Beware of scammers seeking to steal your money regarding utility services. You can learn more about protecting your family from utility-related scams, at this OCC web page:    

Finally, you have the right to STOP electric and gas utilities from sharing your personal contact information with energy marketers. Here are phone numbers for calling your utilities to enforce your right to keep your personal contact information private from energy marketers.

Ohio Utility Telephone numbers:


  • American Electric Power – 1-800-672-2231
  • Dayton Power & Light – 1-800-433-8500
  • Duke Energy Ohio – 1-800-544-6900
  • The Illuminating Company – 1-800-589-3101
  • Ohio Edison – 1-800-633-4766
  • Toledo Edison – 1-800-447-3333

Natural Gas:

  • Columbia Gas of Ohio – 1-800-344-4077
  • Dominion East Ohio – 1-800-362-7557
  • Duke Energy Ohio – 1-800-544-6900
  • Vectren Energy of Ohio – 1-800-227-1376

Ohio Utility Websites:


Natural Gas: