Replace Deteriorated Joints with Masonry Chimney Repointing
Masonry Chimney Repointing is a specialized service that involves removing old, deteriorated mortar from the joints of a masonry chimney and replacing it with fresh mortar to restore structural integrity, revitalize appearance and prevent chimney leaks. This process is similar to tuckpointing but typically involves deeper grinding of the joints to remove more extensive mortar damage, making it ideal for heavily weathered or aged chimneys.
At Nexus Chimney Services, we provide expert grind out and repoint services to ensure your chimney remains safe, durable, and visually appealing while protecting it from further deterioration.
Why is Chimney Repointing Necessary?
Over time, exposure to weather, water, and temperature changes causes the mortar between masonry joints to deteriorate. Grind out and repointing becomes necessary to:
1. Restore Structural Integrity
Compromised mortar joints weaken the overall structure of the chimney, increasing the risk of collapse or significant damage.
2. Prevent Water Intrusion
Cracked or missing mortar joints allow water to seep into the masonry, leading to spalling bricks, interior damage, and mold growth.
3. Maintain Chimney Performance
Tight, well-sealed mortar joints improve chimney efficiency by reducing drafts and preventing debris infiltration.
4. Enhance Appearance
Repointing restores the original beauty of the chimney, improving your home’s curb appeal and value.
Signs Your Chimney Needs Repointing
- Crumbling, cracked, or missing mortar joints.
- Loose or spalling bricks.
- Water leaks or efflorescence (white staining) on the chimney.
- Chimney leaning or structural instability.
- Deteriorated appearance due to age or neglect.
Our Grind Out & Repoint Process
At Nexus Chimney Services, we follow a meticulous process to ensure high-quality results:
1. Inspection and Assessment – We inspect your chimney to evaluate the condition of the mortar joints and identify areas requiring repair. This step also allows us to check for underlying structural issues.
2. Grind Out Damaged Mortar Joints – Using hammers, chisels, angle grinders, masonry blades, and other specialty tools, we grind out/remove the old, deteriorated mortar to a uniform depth. This step creates a clean, stable base for the new mortar.
3. Repointing with Fresh Mortar – We use durable, weather-resistant Type-S mortar that’s carefully either trowel packed or piped into the joints, ensuring a tight bond, seamless finish and clean strike-face. Upon request, we can work with local brickyards to color and texture match mortar to your home as best we can.
4. Cleaning and Finishing – Once the mortar has cured, we clean the masonry surface to remove excess material and achieve a polished appearance.
5. Final Inspection – We perform a thorough inspection to ensure the work meets safety, performance, and aesthetic standards.
Benefits of Masonry Chimney Repointing
Increased Durability – Repointing strengthens the masonry, extending the lifespan of your chimney.
Enhanced Safety – Restoring mortar joints reduces the risk of structural failure, protecting your home and family.
Improved Aesthetics – Repointing revitalizes the chimney’s appearance, making it look clean and well-maintained.
Water Damage Prevention – Tightly sealed joints prevent water intrusion, protecting the chimney and interior spaces from leaks and mold.
Why Choose Nexus Chimney Services for Chimney Repointing?
Since 2016, Nexus Chimney Services has been the trusted provider of masonry chimney repair services in Raleigh, Durham, Chapel Hill, Cary, Apex, Holly Springs, and surrounding areas.
What Sets Us Apart?
- Trained Technicians: Our team is highly skilled in advanced masonry repair techniques.
- Precision and Care: We match mortar color and texture to ensure seamless, professional results.
- High-Quality Materials: We use durable, weather-resistant mortar for long-lasting performance.
- Comprehensive Solutions: From minor repairs to extensive repointing, we handle all your chimney needs.
Schedule Your Masonry Chimney Repointing Service Today
Protect and restore your masonry chimney with professional grind out and repointing services from Nexus Chimney Services. Our certified team is here to ensure your chimney remains safe, durable, and beautiful for years to come. Call our office or fill out our online form to request an appointment today to schedule an inspection and get started on your chimney restoration project.
