Cold weather can affect the performance of your smoke detectors. Ketchikan fire marshal Gretchen O’Sullivan speaks about this, keeping chimneys clean, and proper use of space heaters.
Winter fire safety
![Winter fire safety](https://www.krbd.org/wp-content/uploads/2017/10/Ketchikan-Fire-Department-1037x640.jpg)
Cold weather can affect the performance of your smoke detectors. Ketchikan fire marshal Gretchen O’Sullivan speaks about this, keeping chimneys clean, and proper use of space heaters.