Clogged kitchen sink on the 2nd Floor of a house(top floor). I put in a 25' 5/8" Ridgid cable in with a K-45AF machine; no dice. I figured the obstruction was near the basement and I couldn't reach it so I went in from the basement side and put about 16' in before it wouldn't go in any further, same thing. The direct distance between the sink and the basement is about 16'-18' so unless there is a black hole in the pipe I should have cleared the obstruction.The drain leads directly to the basement as far as I can tell; every other plumbing fixture in the house works fine. When I tried using the plunger the water temporary recedes but then I comes back up. WTF? I am guessing that there is a leftover T in the wall somewhere connected to a pipe? Does that make sense? What do you think I should do?
Thanks
Thanks