You could be getting sewer gas coming back through the pipe. You could
try and trace the buildings vent pipes and check that that drain line
has a proper vent, and that vent is not plugged.
Brad
Jeff wrote:
I have a weird problem. I have 1 shower drain in the house that smells
like sulfur. No other drains or hot water outlets in the house smell.
Just the one in my shower. It only smells after I have been running
the hot water for about 2-3 minutes. It doesn't smell during the day
or night, but just when the hot water has been recently used, and after
a couple minutes at that. I have tried drano, bleach, and other
cleaners but have no luck.

Any ideas? I appreciate all the help.

Thanks,

Jeff