Crown Seal: Preserving Your Chimney's Integrity

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Preserving the Integrity of Your Chimney Crown

A crown seal is a protective layer applied to the top surface of the chimney crown, which is the concrete or mortar layer that surrounds the chimney flue at the roofline. The crown seal acts as a waterproof barrier, preventing moisture from entering the chimney structure and causing damage to the masonry, mortar, and interior components.

Waterproofing

Crown sealant provides a durable waterproof barrier that protects the chimney crown from rain, snow, ice, and moisture infiltration, preventing water damage to the chimney structure and interior components.

Prevention of Cracks

Applying crown sealant fills in existing cracks and gaps in the chimney crown, preventing further deterioration and structural damage caused by freeze-thaw cycles and weathering.

Increased Lifespan

A properly sealed chimney crown prolongs the lifespan of the chimney by preventing water-related damage, such as spalling, efflorescence, and mortar erosion, which can weaken the chimney structure over time.

Chimney-Crown-After

Why is it important to have Crown Seal?

A crown seal is essential for protecting the chimney crown, which is the concrete or mortar layer that surrounds the chimney flue at the roofline. Over time, the chimney crown can deteriorate due to exposure to weather elements, leading to cracks and gaps that allow water to penetrate the chimney structure.

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Our Work For Crown Seal

DO you have any questions we can answer?

Get insights into our services and policies by exploring our frequently asked questions.

A chimney crown is a concrete or mortar cap that covers the top of the chimney stack, providing protection against water penetration and preventing damage to the chimney structure.

A chimney crown seal prevents water from seeping into the chimney structure, which can cause deterioration, cracks, and leaks inside the chimney and surrounding areas.

Our chimney crown seal service involves inspecting the chimney crown for cracks or damage, repairing any issues, and applying a specialized waterproof sealant to protect the crown and prolong its lifespan.

Chimney crown seal should be applied as soon as any cracks or damage are detected, or during routine chimney maintenance to prevent future water damage and ensure the longevity of the chimney crown.

Yes, we provide warranties on our chimney crown seal services to guarantee the effectiveness of the sealant and protect against water damage for an extended period.

Yes, all our technicians are certified, highly trained professionals with extensive experience in HVAC and chimney services. We are fully insured for your peace of mind.
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