Examine the condition of the wall and the amount of mold growth if you discover mold on any interior walls. If water enters your roof or outside walls, it may also impact your inside walls. A bleach/water mixture works best for eradicating mold and mildew off walls. Want to learn more about what to do if you have mold in your house? then read our blog post. https://vocal.media/lifehack/what-to-do-if-you-have-mold-in-your-house