Ok so I noticed a bad odor from my kitchen sink. My sink is a double stainless steel with pcv drain. Just installed about 2 months ago. I pored straight bleech in the sink and let it sit for 15 min. I just did that an hour ago. So I'm not sure if it worked. Maybe some food? But I'm used to the smell now since I been home all night. When I get home tomorrow from work I'll be able to tell. Any ideas?