Within days - Wall coverings and paint discolor permanently. Carpet, upholstery and window dressings become permanently stained. Vinyl and wood flooring discolors. Glass and related products etch or pit. Furniture cracks, splits, warps and stains carpet.
Dyes transfer from wall coverings and rugs.
Electronics corrode and malfunction. Turn on air conditioner to speed drying in summer. Remove valuable paintings and pictures from wet walls. Transfer all art objects to a safe place. Do not leave books, magazines or other colored items on wet carpet or floor.