Water entry is the primary cause of chimney deterioration. Damaged crowns allow water to harm both the masonry and the chimney liner. Neglecting preventative measures and allowing years of water intrusion can lead to extensive chimney repairs.
CrownSeal is a long-term solution that stops water entry. While cracks in the chimney crown allow water to seep into the chimney with every rain, a professionally installed CrownSeal application is guaranteed to protect your investment—that’s why SaverSystems warranties trowlable CrownSeal to last ten years. CrownSeal has a natural concrete appearance, remains permanently flexible, and is environmentally friendly. The combination of a chimney cap, CrownSeal, and ChimneySaver Water Repellent is your best defense against the kind of structural deterioration that requires major reconstruction.