I have an area that was flooded months ago and didn’t get cleaned up. I am planning on spraying all surfaces with a bug sprayer containing 50% bleach and 50% water. This area will be remodeled so the main problem is eliminating the mold and odor.
It’s always a good idea to attack and remove any mold/mildew problems before proceeding with remodeling. I wasn’t quite sure from your description which of the following situations best fit you.
So a couple of things for you to consider in moving forward with your plan;