Because mold spores are naked to the human eye and float through the air and in dust particles, it is impossible to get rid of all mold and mold spores indoors. Remember, mold spores will not grow and reproduce if moisture or water is not present. By controlling moisture indoors, you can control and prevent indoor mold growth. If you are experiencing mold growth in your home, you should clean and get rid of the mold and fix the water/moisture problem. If you only clean up the mold but don’t fix the moisture problem, then the mold will most likely return.