Chimney accessories are essential components that enhance the safety and efficiency of your chimney system. Common accessories include chimney caps, which prevent rain and debris from entering the chimney, and chimney liners, which protect the chimney walls from heat and corrosion. These items help ensure proper ventilation and reduce the risk of chimney fires. Other important accessories are cleanout doors, which provide easy access for cleaning, and spark guards, designed to prevent embers from escaping the chimney. Using the right accessories can improve the performance of your fireplace or stove while ensuring a safer home environment.