One of the p-traps under my sink was corroded and leaking. When I looked into replacing it, I saw that it was recommended to just have the garbage disposal and non disposal side of the sink come together into one trap. I was thinking I should instal new elbows on the disposal and non-disposal sides, and a t above the p-trap.
Am I better off just buying all new fittings or can I reuse the chrome p-trap? should I replace the chrome fittings with PVC? Is there perhaps a kit I can just buy that will have all these fittings?
Should I cap one half of the y coming out of the wall, or replace it entirely? Should I cap it with a cleaner cap? It seems to be glued into the waste stack and I don't want to do too much.