Heil furnaces can be bought from Heil dealers located throughout the United States and Canada. A limited quantity of Heil furnaces is also available on Ebay, as of 2015.
Heil's official website features a dealer search form that contains input fields for the user's zip code, or state and city. There is also a search option for Canadian visitors. The search returns a full list of Heil dealers located within the indicated area.
A zip code search returns results within a 50-mile radius of that zip code. If no satisfactory results are returned, consider checking the Yellow Pages. Information within the database is supplied by Heil distributors, and inquiries regarding an update listing or dealer information are to be directed to distributors.
Heil dealers are responsible for the sale, installation and maintenance of all Heil products, including furnaces. Although, Heil does not sell its products directly to the consumer, the company's official website does provide informational resources to assist consumers with the buying process. These resources include product comparisons, product guides, warranty information, preventative maintenance tips and information about energy efficiency. Heil's furnaces range from 80 to 90 percent efficiency, and each of them is tested by the appropriate agencies.