I'm replacing a bathroom sink. The first segment of the drain trap is soldered to the copper sewer pipe. There's not enough protruding from the wall to comfortably sawzall the pipe off so I'd like to melt the solder to remove the trap.
Easy enough to do, but am I going to blow the whole damn thing up when the sewer gas in the pipe hits the torch flame?
I'm a little worried about trying this. Considering the grand scale of good and bad ways to die, I'd really not like to go out that way. Not what I'd want on my tombstone! "Here lies the reverend natty light. Blown to bits by a flaming poop pipe."
-rev