The house is damp and the air is not circulating. What about Feng Shui?

Ordinary people know how to deal with the problem of poor air circulation. After thinking about it, I don't know whether it is appropriate to use the following schemes: too wet is water, and the five-element tide is wet soil. Only by washing wet soil with five elements of mixed water can it be solved, so you can use the color of dry soil on the floor, walls and other physical furnishings.