Repairs
Repairs
Smoke Chamber Service (20-Year Warranty): This service includes a thorough cleaning of the chimney, encompassing both brushing and vacuuming to remove creosote buildup and debris from within the chimney flue and behind the damper frame. We also address the transition area above the damper frame and before the flue tiles, which, if not properly sealed or installed, can accumulate creosote and increase the risk of a house fire. Following the cleaning, we will apply a high-heat, fire-resistant sealant to the smoke chamber area. This sealing process adheres to the safety standards outlined in NFPA CODE 11.2.1.13, ensuring enhanced protection against heat and potential fire hazards. The comprehensive approach aims to improve the overall safety and efficiency of your chimney system while providing peace of mind with a 20-year warranty.
Although most people rarely notice the chimney liner, it plays a crucial role in your chimney and venting system. When you enjoy the warmth of a fireplace or stove, the liner contains the heat within the flue, preventing it from spreading and igniting nearby combustible materials. It also enhances heating efficiency, keeping your home warm and comfortable while facilitating the safe venting of smoke and harmful contaminants.
If you observe clay fragments in the firebox, experience poor draft, or detect smoke and fumes inside your home, it may be a sign that your chimney needs relining. Additionally, if a home inspector, chimney service, HVAC technician, or plumber has indicated potential issues, it is essential to address them promptly. The primary function of your chimney liner is to contain the products of combustion and safely expel them through the top of your chimney. We can install stainless steel liners or a resurfacing system, depending on the chimney conditions, making timely relining a critical aspect of maintaining your chimney’s safety and efficiency.
A chimney damper is a manually operated device that plays a crucial role in regulating airflow and smoke within the chimney flue. When closed, it creates an airtight seal that prevents outside air from entering your home while keeping indoor air from escaping. This helps maintain energy efficiency and temperature control within your living space.
When the damper is open, it allows carbon monoxide and other exhaust gases to safely exit through the flue, ensuring proper ventilation. Additionally, it aids in the ignition and control of a fire, making it easier to start and maintain a steady flame.
Top-sealing dampers are integrated into the chimney cap and are designed for convenience, allowing users to easily open and close them with multiple functions. Positioned at the top of the chimney, these dampers drop down to seal the flue, providing homeowners with straightforward control over when to open and close the damper, enhancing both safety and comfort.
Fireguard Resurfacing System: We will apply the Fireguard resurfacing system to address cracks, fractures, and missing joints using a high-heat cement rated at 3200°F. This system is recognized as the highest-rated chimney repair solution in the industry. The inner surface of the chimney liner will be fully sealed from the bottom to the top. The product is backed by a lifetime warranty, which is transferable to subsequent owners and includes an additional 10 years of coverage for the new owner.
Smoke Chamber Sealing: The smoke chamber area, situated above the damper frame, will be sealed with a high-heat, fire-resistant material to ensure safety in compliance with NFPA Code 211, Article 11.2.1.13.
Chimney Cap and Damper Installation: Upon completion of the repairs, a stainless steel chimney cap and animal guard damper system, equipped with a chain handle device, will be installed. This system is covered by a lifetime warranty.
Initial Inspection: We begin with a detailed inspection of the J channels on both sides of your chimney. This allows us to identify any gaps, cracks, or areas where the existing sealant may be deteriorating.
Surface Preparation: To ensure optimal adhesion of the new caulking, we thoroughly clean the J channels. This involves removing old caulking, dirt, and debris using scrapers, brushes, and a cleaning solution. We ensure the surfaces are dry and free from any contaminants.
Application of Silicone Caulking:
We apply a high-quality silicone caulk to the J channels. Silicone caulk is chosen for its excellent durability, flexibility, and waterproofing properties. We carefully apply the caulk along the seams and joints, ensuring complete coverage and a smooth finish.
Smoothing and Shaping:
After application, we smooth out the caulk with a tool or our finger to ensure it adheres properly and forms a tight seal. This step also helps to create a clean, professional appearance.
Curing Time:
We allow the caulk to cure for the recommended time as specified by the manufacturer. This ensures the sealant sets properly and provides a long-lasting seal.
Final Inspection:
Once the caulk has fully cured, we perform a final inspection to ensure that the seal is complete and there are no gaps or areas needing additional attention.
At Johnson Chimney Service, we understand the importance of maintaining effective flashing to prevent water intrusion. Flashing seals generally last around two years, so regular inspections and timely repairs are crucial. Here’s how we handle flashing maintenance and repair:
Application of Silicone Caulking:
We apply a high-quality silicone caulk to the J channels. Silicone caulk is chosen for its excellent durability, flexibility, and waterproofing properties. We carefully apply the caulk along the seams and joints, ensuring complete coverage and a smooth finish.
Smoothing and Shaping:
After application, we smooth out the caulk with a tool or our finger to ensure it adheres properly and forms a tight seal. This step also helps to create a clean, professional appearance.
- Initial Inspection:
We begin with a detailed inspection of the chimney flashing to check for any signs of wear, damage, or water intrusion. This helps us identify areas that need attention and determine the overall condition of the flashing. - Cleaning the Surface:
To prepare for repairs, we clean the area around the flashing, removing old or damaged sealant, debris, and dirt. Proper surface preparation ensures that the new sealant adheres effectively. - Applying Roofing Tar Seal:
We apply a high-quality roofing tar sealant to the flashing. Roofing tar is chosen for its durability and excellent sealing properties, providing a robust barrier against moisture. - Smoothing and Securing:
After applying the tar sealant, we smooth it out to ensure an even application and a secure seal. This step helps to eliminate air bubbles and ensures that the sealant adheres properly to the flashing and surrounding areas. - Curing Time:
We allow the roofing tar sealant to cure according to the manufacturer’s instructions. Proper curing time is essential for the sealant to set and perform effectively. - Final Inspection:
Once the sealant has cured, we perform a final inspection to ensure that the flashing is properly sealed and that there are no remaining gaps or signs of water intrusion.
Chimney Waterproofing: Protect and Preserve Your Chimney Over time, the outer shell of bricks can deteriorate, allowing water to penetrate the porous material of your chimney. This moisture absorption can lead to severe damage, causing the masonry to crack, flake, crumble, and even fall off. As this damage progresses, your chimney becomes a potential fire hazard, compromising the safety of your fireplace or stove.
Our chimney waterproofing service involves sealing the brick & stone to repel rain and snow effectively. By applying a high-quality waterproofing solution, we create a barrier that prevents water from seeping into the masonry. This proactive measure can save you thousands of dollars in repair costs over time by maintaining the structural integrity of your chimney and avoiding extensive damage.
Investing in chimney waterproofing is one of the best decisions you can make for protecting your chimney system. Not only does it enhance the longevity of your chimney, but it also ensures the safe operation of your fireplace or stove, giving you peace of mind and preserving the value of your home.