Its no longer necessary to spend your valuable time listening to menu options on the 1-800-4LENNOX toll free telephone number. This directory provides a detailed explanation of the menu options available so you can navigate quickly through the system and avoid frustration.

  • Main Menu Option 1 - To Place an Order or Inquire About an Existing Order
  • Main Menu Option 2 - Technical Support
  • Main Menu Option 3 - For Account Services Including Warranty and DaveNet Assistance
  • Main Menu Option 4 - Consumer Information


  • 1-800-654-3283, option 2


  • 1-866-754-5435