How do you unclog a sink if Drano and Liquid Plumber didn work?
Don’t put any more chemicals down your sink. Draino, liquid plumber, and the like don’t mix well, especially with household chemicals and just because you don’t see it doesn’t mean they aren’t still in the drain. Buy a snake at the local home depot and use that to unclog the drain, if you can get it with a snake then take off the piece of pipe that shaped like the letter J under the sink, most clogs happen at that point in the sink. If you can’t get see a clog there then run the snake through the pipe connecting to the wall (While the joint you just took out is still removed) and see if you can get the clog there. If neither of these work call a plumber because the next step is to snake from the top of the roof and you probably don’t want to do that yourself.
