Smoke Coming Out Of Fireplace Into Room, Burning the Wrong Type of Wood. This metal plate must be fully opened before a fire is lit, as a partially or completely closed damper blocks the flue, forcing smoke to escape through the firebox opening instead of the chimney. If you haven’t used your fireplace in a while, your chimney flue will get filled up by cold air from outside. A closed or stuck damper is one of the most common causes of fireplace smoke in your house. Several reasons include wood moisture, improper combustion, negative pressure, and kindling/wood placement during startup that can lead to smoke entering the home. Open the door of the fireplace slowly and cautiously when adding logs We call it back-puffing when smoke comes out of the fireplace while the door is open. This will then draw cold air from outside, creating an updraft and pushing smoke back down into your living space. Feb 13, 2024 · Is smoke coming back into your house when you have a fire in your fireplace? It could be due to one of these nine reasons. When your fireplace and chimney vent as they should, fire by-products (such as smoke, vapor, or unburned wood) are pushed upwards in the flue (the vertical passage the smoke and air exits through) while the outside air is pulled into it. Some woods are better for fires than others, and using the wrong type of wood can cause excessive smoke production which can smoke up your room. tpd, hmqkrrt8, g36e, knuv, f3sfp2kur, cfgu1w, bg84yvl, sepibnh, zym2, tk,