Try sniffing you drain. We had a rancid smell in the bathroom once. Turned out that the slow
...»
draining sink was the culprit. Cleaned it up using a hand snake (Lowe's for less than $5) and a rinse with hot water and Borax. Now I just pour 1/4 cup of Borax and rinse with hot water once a month or when I remember to do so. No more smell.
Try sniffing you drain. We had a rancid smell in the bathroom once. Turned out that the slow ...»