Ключевые слова: background, bacteria, building, cleaning, closeup, concrete, construction, craftsman, damage, damp, device, dirty, dry, equipment, fungus, hand, health, home, house, humid, humidity, hygrometer, indication, interior, measure, measurement, meter, mildew, moisture, mold, moldy, old, percentage, removal, room, technology, test, wall, water, wet, white,