browntoe98 t1_j863wd6 wrote on February 11, 2023 at 10:34 PM

Reply to comment by mookmook1 in Stumped with S Trap installation in tight spot under sink by mookmook1

I’m in the same situation. My expert recommended checking local code as AAV are not universally accepted. (Just fyi.)

5degreenegativerake t1_j878uox wrote on February 12, 2023 at 4:00 AM

S traps are specifically prohibited by international plumbing code so you are no worse off code wise and much better off real world wise with a P trap and AAV.