Sealing a toilet drain

Nov 20, 2004 2 Replies

I have a problem with a leak under the linoleum around a toilet. In advance of repairing it I'm wondering about the leak possibilities. I know that the wax ring is supposed to install around the waste horn with the tapered end upside and I assume squash against the drain flange and the bottom of the toilet bowl above the horn but I'm wondering about the possibility of a leak between the waste flange and mating drain pipe or even a break in the pipe. I'm going to hire a licensed plumber to fix this but I'd like to understand the problem too. Any ideas on this?


Just how does the waste flange attach to the mating wastepipe below? Is there a possibility of leaking there even if the wax ring is intact and not leaking?

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