Thanks for the reply. It's not a one man job, and I'm not sure how to go about disconnecting it anyway (wires, old fuel line, etc.)

Hello there. My first post here. I have an old Coleman furnace in my mobile home that I haven't used for over 30 years. Recently, I had the roof repaired (due to a leak around the flashing of the chimney), and since I don't use the furnace, I had them remove the chimney & cap - and since then an...