Ask by phone if they sell furnace flame sensors, hung up on twice.
Edit: Thank you Christopher for the prompt reply, I was not aware you were wholesale only as it was unclear from the listings and I was under time pressure. Regards
July 2023
We appreciate the crew at Duncan Supply! They always go out of their way to make sure we're taken care of. On many occasions, Jason has responded to emails and phone calls after hours.
April 2022
I have always been treated with the utmost respect. These guys are professionals. Always helpful and go above and beyond with their customers. Not everyone can buy from there since they are a wholesale only company. Sad that someone would write a poor review and lie to the public about it.
Since its inception in 1936, Duncan Supply Company has been a premier wholesale refrigeration, HVAC and food service equipment distributor in Indiana and Central Illinois.
