Chimney Safety Institute of America (CSIA) Certification Practice Test

What should be done to the damper when sweeping from the top of a chimney?

1. Open the damper

2. Close the damper

3. Keep the damper partially open

4. Remove the damper

The correct answer is: Close the damper

When sweeping a chimney from the top, it is essential to close the damper. Closing the damper helps prevent any debris or soot from falling into the living space below during the sweeping process. It also minimizes the risk of any foreign materials escaping into the home, which could pose a safety hazard. Additionally, closing the damper helps to contain the mess within the chimney flue, making the cleaning process more effective and efficient. Opening the damper or keeping it partially open can lead to soot and debris entering the home, creating potential health hazards and adding to the cleanup required after the job. The option to remove the damper is generally unnecessary and could result in increased exposure to the elements or opening a pathway for animals or pests to enter. Therefore, closing the damper is the most appropriate action to ensure safety and cleanliness during the chimney sweeping process.