• Franklin County
  • Columbus
  • C.G. Delzell & Sons. has been serving consumers since 1998, delivering quality HVAC/R services for commercial and domestic clients. We supply service and installation of furnaces, air conditioners, heat pumps, boilers, chillers and accessories.

    Contact Details

      City Columbus, OH
      Zip Code 43215
      Address 142 Warren Street
      Phone Number (614) 291-6275

    From Our Website

    Schedule for maintenance service before the start of each heating and cooling seasons. This allows for proper care of your system and may identify potential problems before the system is needed in the summer/winter. Call 614-291-6275 to make an appointment. System not running? Check to make sure you have power and the thermostat is set to heat or cool and is calling for the system to run (i.e. the temperature is set so the system will turn on).