ONG Rebate Program

Energy-Efficiency Rebates for Appliance Purchases and Conversion to Natural Gas

Energy-Efficient Gas
••• Photo: Adam Gault / Getty Images

If you're looking to do some home improvements, you may be able to save a significant amount of money on new appliance purchases through the energy-efficient rebate program from Oklahoma Natural Gas (ONG).  Homeowners who currently have electric can also take advantage by converting to natural gas and signing up with ONG. 

Started in September of 2011, the program provides millions of dollars each year to residential and eligible commercial Oklahoma Natural Gas customers, offered on a first come, first serve basis for qualifying units installed or serviced after September 14, 2011.

  Installation and/or servicing must be done by an Oklahoma licensed contractor.  Rebates are only available through 2016, so don't wait. 

Here are the specific eligible items and application instructions.

Rebate Items & Amounts:

  • $30 - 26-point heating system checkup - Note: This item was discontinued on July 1, 2016.
  • $150 - Purchase and installation of 92% to 94.9% efficient natural gas furnace or boiler
  • $550 - Purchase and installation of 95% efficient natural gas furnace or boiler
  • $1,950 - Electric to natural gas furnace conversion
  • $50 - Purchase and installation of new natural gas water heater with energy factor of .67 or higher
  • $250 - Purchase and installation of new natural gas tankless or condensing water heater with energy factor of .82 or higher
  • $850 - Electric to natural gas water heater conversion
  • $400 - Purchase and installation of new natural gas clothes dryer
  • $750 - Eligible new home construction that meets "ONE in Energy New Home Program" guidelines

    New Rebate Items:

    The following items are new to the ONG Energy-Efficient Rebate Program as of 2014.  Qualifying purchases are those after December 31, 2013.

    • $350 - Purchase and installation of 82% efficient natural gas hydronic heating system
    • $100 - Purchase of new natural gas range
    • $100 - Installation of and/or additional natural gas piping for new natural gas range

      Rebate Application:

      To apply for an Oklahoma Natural Gas energy-efficiency rebate, simply download and fill out the application form.  Note that applications must be submitted within 90 days of the service or installation.  The application should be mailed, along with a dated copy of the purchase receipt and/or invoice of completed work, to the following address:

      Oklahoma Natural Gas
      Energy-Efficiency Program
      P.O. Box 401
      Oklahoma City, OK 73101-0401

      Rebates are only provided in the form of a check, and rebate checks are typically mailed six to eight weeks after an application is approved and processed.  You will receive notification if your rebate application is denied.  Remember that rebates are on first come, first serve, so you may not receive a rebate if the program funds have been exhausted.

      For more information on program requirements or to ask questions about a rebate, see or call (800) 208-7267.