How to clean warm mist humidifier?

Question

I have a warm mist humidifier thats been sitting in my basement for a few years. I would like to use it but i'm afraid even if I clean it w/bleach my family will be breathing in unhealthy bacteria. How can I clean it good inside the housing?

Answer 1

run white vinegar thru it a couple of times, then plain water a couple of times. No Bleach.

Answer 2

I would use warm soapy water and a soft cloth. If you are talking about cleaning the inside you might want to try running the unit and use 1/2 cup of white vinegar.