However, it is not a big problem because you can always buy special cleaners for fireplace screens and glass doors. More often the construction of furnaces have special channels that send air flow along the inner surface of the door, and don't allow the soot particles settle on the glass. If your fireplace has no doors at all, you can use a variety of nets and shutters that can be installed directly in front of the firebox. They help to manage the air flow and thus regulate the heat level.
The fireplaces have become advanced and modern, in terms of both design and performance. Modern fireplaces have multiple functions such as the warming of the room with eco-friendly fuel, and because of their great design, can also be used as the focal point of the room. If you want to draw attention to a room without a piece of art, but still add style and functionality, consider a modern fireplace.