https://www.fireplacesandstove.com/categories/wood-burning-stoves Maintaining Burning Fireplace The crackle of a fireplace that is wood-burning is a great way to warm up a home. If you have one, it's important to maintain it regularly to avoid the risk of the risk of creosote accumulating in dangerous amounts. Airflow can be controlled with dampers and is a crucial element of keeping the combustion efficient. Hardwoods such as oak and ash produce less creosote. Energy Efficiency Wood fireplaces can be a beautiful amenity, creating an inviting and warm atmosphere. They are not energy-efficient and could cause pollutant emissions if not maintained in a timely manner. The quality and condition of your chimney system, and installation can significantly affect the efficiency of your entire system. The primary fuel for a traditional wood burning stove is firewood, which can be purchased in a face or a full cord (measured at 4'x8'x8'). Firewood must be "seasoned" to reduce its water content and improve its energy density prior to use. If the wood is moist it will not burn as efficiently and will produce a lot of creosote. The process of preparing wood for seasoning can take anywhere from months to a full year or more, depending on the climate and weather conditions. A wood burning fireplace requires a substantial investment in both money and time to maintain it properly. In addition to purchasing a huge quantity of firewood, homeowners should regularly clean and inspect their fireplaces to ensure that the chimney is free of obstructions and that it's operating properly and that combustible materials aren't stored in close proximity to the unit. Regular inspections and cleaning can help reduce the risk of chimney fires as well as room fires. The smoke from wood-burning fireplaces contains fine particles that can cause lung damage and serious health problems including heart attacks, cardiovascular diseases and lung diseases. It also releases harmful air pollutants like nitro