The chimney's primary and most crucial job is still to draw in cooking-related smoke and pollutants. This stops the smoke from leaking into the living room and smothering individuals around. This is a key component of both a basic and a high-tech kitchen chimney, and it also contributes to the family's overall lung health. A chimney often assists in minimizing pain when cooking by drawing in all the hot air before it has a chance to disperse throughout the kitchen. An intelligent home would install a chimney.