Weird noise when i open the door scratches or crackling

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Welderman85

Feeling the Heat
Nov 1, 2017
350
Chesaning MI
Hello all I had a fire this morning it was just at the coating stage and I was going to let it go out as we were leaving. I open the door and it sounded like something was falling down the liner. Like snow ice but I don't see how that could happen. I went for a minute or two the stoped but if I closed the door and opened it again the same thing would happen. I freaked out and thought a flue fire but didn't ran outside and didn't see anything.
 
Sounds like this could be some creosote igniting with the inrush of air.
 
Before I had to leave the house I put on some welding gloves and pull a few bricks out to see the flue. There was probably 2 cups of creosote flakes at the bottom so definitely time to clean but did I have a chimney fire? Nit a good picture it was hot and couldn't reach in any more

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Take both hands, when the pipe is cool, and smack the pipe one hand on either side like you're clapping and see what falls. I doubt you had a chimney fire but I'd say you need to sweep.
 
Here's a better picture after I removed a brick. I'm just concerned if I had a chimney fire and if it's OK to keep burning after I clean it

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