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Restore Your Chimney’s Safety and Efficiency With HeatShield® Chimney Relining by Central Masonry & Chimney

A well-maintained chimney liner is crucial for ensuring the safety and efficiency of your fireplace or wood stove. Over time, liners can degrade due to factors like moisture, extreme heat, and regular use. This deterioration can lead to serious problems, such as structural damage to the chimney or releasing harmful gases into your home.

HeatShield® chimney relining offers a cost-effective solution to revitalize your chimney liner without the need for a complete replacement. This innovative technology provides a durable, protective layer that can help restore the integrity of your chimney liner and prevent future damage. By investing in HeatShield® relining, you can enhance the safety and longevity of your fireplace or wood stove, while also improving its overall performance.

If you suspect your chimney liner is damaged, book an appointment with Central Masonry & Chimney today. If you live in Central New York, please call 315-429-7315. Residents in the Capital District can reach us at 518-371-0155.

What Is HeatShield®?

HeatShield® is a cutting-edge chimney relining solution that offers a more affordable and eco-friendly alternative to traditional repairs. Crafted with a specialized cerfractory sealant, HeatShield® is designed to repair and protect damaged clay, mortar, or terracotta chimney liners. This system is perfect for homeowners who want to maintain their existing chimney structure without the expense and inconvenience of a full liner replacement.

HeatShield® works by applying a durable sealant to the inside of your chimney, effectively sealing any cracks, gaps, or damage. It can be used for both partial and full relining, depending on the condition of your chimney. The system is applied in layers, creating a seamless bond that can withstand high temperatures and protect your home from creosote buildup, moisture intrusion, and harmful gases like carbon monoxide.

HeatShield® has undergone rigorous testing and is UL-listed, ensuring it meets the highest safety standards for homes with wood-burning or gas fireplaces. Trusted by professionals, HeatShield® is a reliable solution for restoring chimney functionality, extending the life of your chimney, and providing peace of mind when it comes to home safety.

What Are the Signs That My Chimney Liner Is Damaged and Needs HeatShield®?

Identifying damage to your chimney liner can be tricky, especially since most homeowners don’t inspect the inside of their chimney regularly. However, several warning signs can indicate your chimney liner is compromised and may need repair with HeatShield®:

  • Creosote buildup. Regular fireplace use can lead to creosote buildup in your chimney which can be dangerous, especially if your chimney liner is already cracked or damaged.
  • Cracked clay or tile liners. Clay or tile liners are susceptible to cracking over time due to exposure to heat and moisture. A cracked liner can cause various problems, from reduced efficiency to serious safety hazards like chimney fires.
  • Flaking or spalling. Moisture can seep into the chimney liner, causing pieces of material to break off. If you notice bits of clay or tile in your fireplace or around the chimney, this indicates a deteriorating liner.
  • Foul odors. Damaged chimney liners can trap moisture and debris, leading to unpleasant odors which are often more noticeable during humid weather or after rain.
  • Smoke backflow. If smoke backs up into your living space when using the fireplace, it’s typically a sign of a damaged or blocked chimney liner. This poses serious health risks and requires immediate attention.
  • Efflorescence. White, chalky deposits on the outside of your chimney are a sign of water penetration and potential structural damage to the liner.

Can HeatShield® Be Used for Both Wood-Burning and Gas Fireplaces?

HeatShield® is a versatile solution that can be used for both wood-burning and gas fireplaces. Whether your home has a traditional wood-burning fireplace or a gas-fueled unit, HeatShield® can help repair and restore your chimney liner.

For wood-burning fireplaces, HeatShield® is particularly valuable because it creates a robust barrier against high temperatures and creosote buildup. Since wood fires burn hotter than gas, a durable, heat-resistant liner is crucial for safety.

While gas fireplaces generally burn at lower temperatures, a properly functioning liner is still essential for safely venting gases like carbon monoxide. HeatShield® can provide an extra layer of protection, ensuring your gas fireplace operates safely and efficiently.

How Long Does HeatShield® Last?

One of the most attractive features of HeatShield® is its durability. When applied correctly by a certified professional, HeatShield® can last for decades, making it a long-lasting and cost-effective solution for chimney liner repair.

The system is engineered to withstand extreme temperatures, moisture, and the corrosive effects of combustion gases while maintaining its integrity over time. By bonding directly to the chimney’s existing liner, HeatShield® creates a seamless surface that prevents further deterioration.

Homeowners can expect the HeatShield® system to last as long as a traditional clay or stainless-steel liner, with proper maintenance and care. Regular chimney inspections and cleaning will help ensure your chimney continues to function safely and efficiently for years to come. If you do experience an issue, the system comes backed by a 20-year limited warranty.

Is HeatShield® Chimney Relining Covered by Homeowners Insurance?

The coverage of HeatShield® chimney relining by homeowners insurance can vary depending on your specific policy and the circumstances requiring the repair. If the damage is caused by a sudden occurrence such as a collision or weather-related event, insurance will likely cover the relining. However, gradual deterioration or normal wear and tear typically isn’t covered. Some insurance companies may require proper chimney maintenance to maintain coverage.

We recommend reviewing your homeowners insurance policy carefully and documenting any damage with photos and inspection reports. It’s also wise to contact your insurance provider to discuss coverage before beginning work and to keep records of all chimney maintenance and inspections. The Central Masonry & Chimney team is happy to provide detailed documentation of your chimney’s condition and any necessary repairs to support your insurance claim.

Repair Your Chimney Liner With HeatShield®

HeatShield® offers a modern solution to the age-old problem of deteriorating chimney liners. Whether you have a wood-burning or gas fireplace, HeatShield® can offer long-lasting protection, enhance safety, and prevent future damage. If you’ve noticed signs of chimney liner damage or simply want to ensure your chimney is in top condition, consider contacting Central Masonry & Chimney to learn more about how HeatShield® can help keep your home safe and warm. Central New York residents, contact us at 315-429-7315. Capital District residents, please call 518-371-0155.

If HeatShield® isn’t right for your chimney, learn about Thermocrete and the other chimney relining methods we offer.