Why is a Chimney Liner Important? A chimney liner is essential for protecting your home and ensuring your chimney works safely and efficiently. Here’s why every chimney should have one: • Fire Protection: Prevents excessive heat from reaching flammable materials, reducing fire risks. • Gas Safety: Stops dangerous gases like carbon monoxide from leaking into your home. • Chimney Longevity: Protects bricks and mortar from damage, preventing expensive repairs. • Better Ventilation: Improves airflow, reducing soot buildup and blockages. • Moisture Control: Prevents water damage that can weaken the chimney structure. Installing a chimney liner improves safety, extends the life of your chimney, and enhances performance—making it a must-have for any home.