I have a rental house which just became vacant. I notice in the toilet tanks, there is a mold / mildew problem. I'm not sure why since the house a/c works fine. Anyway, what is the best way to clean this inside the tank? I'm thinking of spraying bleach but I'm a little afraid if that will hurt the plastic guts or rubber seals inside the tank. Suggestions? Also any idea how to prevent this from happening again over time?
- posted
14 years ago