Fresh 13++ How To Clean A Bathroom Sink Overflow Hole
Fresh 13++ How To Clean A Bathroom Sink Overflow Hole. We've planned to replace it for years but simply pouring water into this hole will not clean it thoroughly. Avoid muratic acid if you have metal my methods 1st run a thin stiff wire down the hole and try to get it where it come out then tie a small. There has been a musty (moldy?) odor in the bathroom, and i've finally realized it is coming from the overflow drain in the sink.