Yes, chimney leaks can cause extensive and expensive damage to your home if not addressed promptly. Water infiltration doesn’t just affect the chimney itself—it can damage your roof decking, ceiling, walls, and even your home’s foundation over time.
In Eastport’s climate, the damage accelerates quickly. Water that enters through chimney cracks freezes during winter, expanding and making the cracks larger. This creates a cycle where each season makes the problem worse, and what starts as a minor leak can become a major structural issue within a few years.
Beyond structural damage, chimney leaks can create mold problems, compromise your home’s insulation, and even affect your heating system’s efficiency. The key is addressing leaks as soon as you notice signs like water stains, musty odors, or white staining on the chimney exterior.