When is it necessary to protect chimneys on residences?

Protecting chimneys on residences is essential in various scenarios, particularly when they are subject to being struck by lightning. The design of a chimney, its height, and its construction status all play significant roles in determining the level of risk it poses.

Chimneys are typically the tallest point on a home, which makes them more susceptible to lightning strikes, especially in regions with frequent thunderstorms. Therefore, tall chimneys present a greater risk and necessitate appropriate lightning protection measures to mitigate the danger of a direct strike, which can lead to structural damage or fire.

Newly constructed chimneys may also require protection, as they are often built with less weathered materials and may not have been subjected to environmental wear that can weaken them over time. This means they could potentially fail more easily if struck by lightning.

Overall, the need for chimney protection encompasses all these factors. Effective lightning protection systems help safeguard homes from the associated risks that come with the vulnerability of chimneys, ensuring a comprehensive approach to safety.