Ключевые слова: allergy, apartment, background, bacteria, black, building, cement, cleaning, concrete, corner, damage, damp, dirt, dirty, fungal, fungi, fungus, grunge, health, home, house, hygiene, interior, messy, microorganism, mildew, moisture, mold, moldy, moss, mould, old, paint, problem, professional, remove, renovation, room, sanitation, spores, stain, surface, texture, toxic, unclean, wall, water, wet, white, window,