Charlotte, NC Chimney Liner Repair: Relining and Restoration for a Worn-Out Chimney

Just like most things, over time, chimneys wear down and can require more than just yearly maintenance. This is often the case in areas that have a lot of rain and wind, but it can also happen when a chimney has not been constructed well or if there has been a major weather event – anything from a tornado to a hurricane or even just heavy rain or flooding. When this happens it means your chimney may need chimney relining or chimney liner restoration to some degree.

Chimney relining is pretty straightforward – at least it is for techs like us with extensive training and industry experience. The liner is either damaged or, in some older chimney appliances, nonexistent. What is often recommended is a stainless steel liner…but there are other options that are available to you as well!

Chimney liner restoration can include anything from chimney repairs or rebuilds to flashing installation to waterproofing the chimney to repairing or restoring the flue…and more! We always show and give you pictures so you see what is going on with your appliance along with recommended repairs and services. This enables you to make the best decision for you and your family.

Call us now to get started – you can also reach out online.

Charlotte Chimney Restoration and Relining Services Available at Owens Chimney Systems

HeatShield®

An affordable way to restore a clay liner, Heatshield® chimney lining systems are created with Heatshield®’s patented Cerfractory technology. This uses a hybrid ceramic and refractory cement coating that has been lab-tested. 

The American Society for Testing and Materials (ASTM) has given Heatshield®’s refractory mortar a “Super-Duty” rating as it can withstand temperatures above 2900 degrees Fahrenheit, as well as hold up against moisture and corrosive flue gases. This rating also means that it surpasses the requirements of the National Fire Prevention Association (NFPA) and the International Residential Code (IRC).

Now, not just anyone can install a HeatShield® Relining System. Professional installers are carefully chosen based on their experience and certifications in the chimney and fireplace industry. They receive specialized training and every repair is verified using special video cameras.

Fortunately for folks in Charlotte, Concord, Gastonia, and beyond, we’re certified HeatShield® installers – and totally equipped to help.

Stainless Steel Relining

Stainless steel chimney relining is a process used to repair or replace the inner lining of a chimney with a stainless steel liner. Stainless steel liners are often recommended because they come with a lifetime guarantee. In addition, stainless steel is a popular material for chimney liners due to its durability, resistance to corrosion, and ability to withstand high temperatures.

So, what’s the process like of getting a stainless steel chimney liner installed? 

The process of installing a stainless steel chimney liner involves preparing the chimney by cleaning and inspecting it, selecting the appropriate liner size, and then installing the liner. Installation can be done from the top or bottom of the chimney, depending on factors such as accessibility and the chimney’s configuration.

All in all, it’s a fairly quick and noninvasive process when you trust a team of chimney professionals who know their stuff – like us!

Chimney Repairs

Not all damaged liners need a full relining job completed. Repairs can be made from the firebox to the stack to totally renovate or just repair bricks that need repairing or replaced.

You can count on our team of experts for chimney brick replacement services, tuckpointing/repointing mortar, leaky chimney repair, damaged chimney crown repair, and more. We can also replace parts (like a chimney cap or damper) if a broken-down component is leaving your system vulnerable.

Chimney Flashing

Rusted flashing is often a major factor when your roof is leaking where the chimney stack meets the roof line. Chimney flashing is what helps create a waterproof seal where your chimney meets your roof. It’s typically made of aluminum, copper, lead, or vinyl, and you should be able to see it when looking at your chimney. 

Flashing that is damaged or cracked allows water to reach your chimney and roof structure, which can result in damage both inside and outside of your home – in particular, to your chimney liner and its overall integrity. Replacing and repairing your chimney flashing helps reinforce it against water infiltration, and thus protects your chimney liner in the process.

Water Repellent

Water wears down masonry over time – in fact, it’s one of the most damaging elements your chimney system can come into contact with.  Exposure to the elements makes chimneys vulnerable to water damage, which can lead to a range of issues such as masonry deterioration, freeze-thaw damage, and corrosion of metal components. 

Fortunately, the chimney stack can be protected from this element rather easily. Homeowners just need to take the appropriate measures and hire experienced chimney techs to get the job done right.

Chimney waterproofing and water repellent is a critical aspect of maintaining the longevity and structural integrity of chimneys. Waterproofing serves as a protective barrier, preventing water infiltration and preserving the chimney’s overall condition. The primary benefits of chimney waterproofing include the prevention of water-related damage to masonry, protection of interior components (like, you guessed it, flue liners), and the avoidance of issues such as mold and mildew growth. 

By minimizing water absorption, waterproofing also helps mitigate the risk of freeze/thaw damage in colder climates – something we don’t see a ton of here in the Charlotte, NC area, but we’re not immune to it either.

Searching for Chimney Liner or Flue Repair Near Me?

Overall, regular maintenance practices, including preventive measures like effective chimney waterproofing, contribute significantly to extending the lifespan of chimneys, reducing the need for costly repairs – and ensuring safer and more efficient operation for years to come.

If you have any additional questions regarding any of the restoration or relining services, please contact us. We have a staff on hand to answer your questions and schedule an appointment to get a certified technician out to take a look at your chimney problem.

If you have already scheduled an annual chimney cleaning or inspection service for the year, we can take care of that for you while we are out looking at any problem you might have – two birds, one stone! Oh – and if you are looking for a hard-to-find or specialty item like a fireback, let us know. We can normally find what you’re looking for and get prices.

What Are Signs That Chimney Relining Is Needed?

So, let’s recap…

Chimney liners play a crucial role in maintaining the safety and efficiency of a chimney by containing combustion byproducts, preventing damage to the chimney structure, and promoting proper draft.

And chimney relining is a process that involves installing a new liner inside the existing chimney to improve its safety and efficiency. Here are some signs that may indicate the need for chimney relining:

• Visible cracks and damage. If you notice visible cracks or damage to the flue liner, it’s a clear sign that relining is necessary. A damaged liner can allow toxic gases, such as carbon monoxide, to leak into your home.
• Rusting of the existing liner. Metal liners can corrode over time due to exposure to moisture and the byproducts of combustion. Rusting can weaken the liner, making it less effective and safe.
• Smoke stains – or other discoloration – on the exterior of the chimney or fireplace. If you see smoke or dark stains on the outside of the chimney, it may indicate that the flue gases are not being properly contained within the chimney. This could be a result of a damaged or deteriorating liner.
• Excessive creosote buildup. Creosote is a byproduct of wood burning, and it can accumulate inside the chimney. If there is an excessive amount of creosote buildup, it can increase the risk of a chimney fire. Relining can help prevent these risks.
• Water leaks or water damage. If you notice water leaks inside the chimney or water damage in the surrounding areas, it could be a sign that the existing liner is not providing adequate protection against moisture. Relining can help prevent water penetration.
• Smoke or odors entering your home. If you consistently detect smoke or unpleasant odors inside your home when using the fireplace, it could be a sign of a damaged or compromised chimney liner.

It’s important to note that these signs may vary depending on the type of chimney liner (such as clay tile, metal, or cast-in-place liners) and the specific conditions of your chimney. If you notice any of these signs, consult with a team member here at Owens Chimney Systems. We can conduct a thorough inspection and recommend the appropriate course of action. 

One more note – don’t forget that regular chimney inspections and maintenance are crucial for ensuring the safety and efficiency of your fireplace or heating appliance. The best-case scenario is that we catch liner issues in these annual overviews long before it becomes apparent to you as a homeowner!

I Recently Updated My Fireplace… Do I Need a New Chimney Liner?

It’s likely! If you’re switching from one type of heating appliance to another (e.g., changing from a wood-burning fireplace to a gas insert), it may require a different type of chimney liner to match the new appliance’s requirements.

That said, this isn’t always the case. Stainless steel liners, for example, are very versatile, and can work with multiple fuel types. 

Whether or not you need a new chimney liner depends on the specific changes you made to your fireplace. Here are some common scenarios where you might need to consider a new chimney liner:

• Change in Fuel Type: If you switched from one type of fuel to another, you may need a new chimney liner. Different fuels produce different byproducts and may require a specific type of liner to ensure proper ventilation and safety.
• Appliance Upgrade: If you upgraded your fireplace or heating appliance, the new unit may have different venting requirements. Check the manufacturer’s guidelines or consult with one of our experts to determine if your existing chimney liner is suitable.
• Increased Appliance Efficiency: If you’ve upgraded to a more efficient heating appliance, the reduced heat output may lead to condensation in the chimney, potentially causing damage. In such cases, a new liner designed for the lower temperatures may be necessary.
• Changes in Building Codes: Building codes and regulations related to chimney liners may have changed since your last update. If there have been updates, it’s essential to comply with the current standards for safety and efficiency.
• Age & Condition of Existing Liner: If your existing chimney liner is old, damaged, or deteriorating, it might be a good idea to replace it during the fireplace update to ensure the safety and proper functioning of your system.

Before making a decision, consult with us. We can assess your specific situation, inspect your chimney, and provide guidance on whether a new liner is necessary, all based on the specific and unique-to-you changes made to your fireplace. We’ll also take into account the local building codes and regulations to ensure compliance with safety standards. Call now or reach out online to get started.

Can I DIY Chimney Relining?

We strongly advise against this – no matter how easy DIY chimney relining tutorials and how-to videos online can make it seem.

When you get down to the nitty-gritty of it all, chimney relining is a complex task that requires specialized knowledge and skills. Even a small mishap can leave your entire chimney system vulnerable. And if there’s something in your home that isn’t working quite right, you don’t want it to be the feature that hosts a live fire.

Here are just a few reasons why we’ll always recommend hiring a professional.

1. Safety Concerns: Working on a chimney involves heights and working with potentially hazardous materials. Climbing on the roof and dealing with the various components of the chimney can pose safety risks if not done properly. And if something is done wrong, your fireplace might operate poorly, putting your household at risk.
2. Necessary Technical Knowledge: Proper chimney relining requires a good understanding of the different types of liners, building codes, and the specific requirements for your heating appliance. Installing the wrong type of liner or not following local codes can lead to serious safety issues.
3. Specialized Equipment: Chimney relining often requires specialized tools and equipment that may not be readily available to homeowners. Professional chimney sweeps – like us – have the necessary tools to carry out the installation safely and efficiently.
4. Code Compliance: Building codes and regulations vary, and it’s important to ensure that any work done on your chimney complies with local codes. Our certified chimney professionals are familiar with these codes and can ensure that the relining work meets the necessary standards.
5. Insurance, Warranty & Liability Considerations: Performing chimney work without the proper expertise and certifications may void your homeowner’s insurance or warranty, or it could result in liability issues if something goes wrong. We carry insurance and are accountable for our work.

Quick recap: Given the safety and technical considerations involved in chimney relining, it’s strongly recommended to hire a professional chimney sweep or technician for the job. A professional will conduct a thorough inspection, recommend the appropriate type of liner for your specific chimney and heating appliance, and ensure that the installation is done safely and in compliance with local codes.

Contact Us for Chimney Liner Repair Services

If you find yourself needing chimney or fireplace repairs – whether liner-related, masonry-related, or something else – contact the crew here at Owens Chimney to assess the damage and provide an estimate for repairs. Our knowledgeable and expertly trained chimney sweeps will be there every step of the way to get your chimney repaired correctly and back in tip-top shape – so you and your family can get back to enjoying your fireplace with ease. 

Call or schedule online now to get started.

Installing chimney caps is one of the most affordable and effective chimney services we provide. Find out if you need one soon.