A chimney liner that’s in good shape is imperative to the safety of your home. It’s one of your main lines of defense from gas leaks and house fires, which can be devastating. But how much does a chimney liner cost? While you’re installing a chimney liner to keep your home safe, it’s also important to consider your budget to choose the best one for you.
An Important Investment
A chimney liner is an important investment to make for the safety of your home. If you don’t protect and maintain your chimney, creosote and soot pile up. This introduces many different hazards. Depending on the age of your home, you might not have a chimney liner at all.
We recommend having an expert look at your chimney and assess things if you’re unsure about your chimney liner (or the lack thereof). We also recommend regular maintenance on your current chimney liner if you have one!
Why Do I Need a Liner for my Chimney?
Here are some reasons why a chimney liner is an essential for your home:
To avoid fires. Your chimney liner modifies the dimensions of the flue to match the size of the flame as closely as possible. You can have a chimney too big to exhaust your fire or gases correctly.
The air will cool and flow less steadily if the chimney is too large for the flames. Consequently, the chimney clogs with soot and pushes smoke and gas into the home. House fires are just one of the issues caused by this. By balancing the airflow and heat, a proper chimney liner safeguards you.
To protect from gas leaks. Combustion pollutants damage permeable masonry as time goes on. As the brickwork corrodes, harmful gases including carbon monoxide can leak from the chimney system and into the house. This heightens the risk of carbon monoxide poisoning and other illnesses. Your chimney liner protects you from these gases and shields the brickwork, so it’s crucial that it’s installed and maintained appropriately.
For the Strength of Your House. Your chimney liner acts as a shield between the heat and your home while your fireplace burns or your gas appliances are operating. That heat erodes the structural components of your home surrounding the chimney if the liner is absent (or is weak). Additionally, many more costly and dangerous issues will develop if the beams are fragile and decaying.
How Much Does a Chimney Liner Cost?
A common price range for chimney liners is about $625 to $7,000. That’s pretty broad! Knowing that there’s a wide variety in prices, you want to get the chimney liner that’s worth your buck.
The general average chimney liner cost across the nation is $2,500. Your cost is going to depend on a number of factors. This might be the material you decide on, the starting condition of your chimney, or the size of it, to name a few.
If your chimney flue is connected to any appliances in your home, that might be a factor in deciding what material you need. A fireplace inspector can give you the right recommendations personalized to what your home uniquely needs.
Your project will become more expensive if you have a chimney in poor shape. Those chimney repairs can easily add $1-3,000 to your project costs.
Another factor that will alter the cost of your project is the labor cost and permits associated. By chatting with your local company, you can get a better understanding of what you can expect to pay for these things. Many, including us at Live Free Heating Cooling Electric, offer free estimates! (terms apply)
You will need a chimney sweep to clean up before the project, which will add a couple hundred dollars to the cost. Typical permits can cost as low as $50 and as high as $200.
Overall, your total cost will depend on your area, the company you work with, the shape of your chimney, and the materials you need (which can dramatically change the price). Some chimneys need to use specific materials, while others have more flexibility.
What’s The Right Material For Me?
You might have the freedom to choose the material for your chimney liner project. With so many options, what do you choose? Here are the main types of materials and how they may affect the chimney liner cost.
Stainless Steel/Aluminum
Contractors frequently use chimney liners made of stainless steel or aluminum. These liners are dependable and secure. With a price of $12 per square foot, aluminum is a more affordable choice for specific standard-size gas uses. As an alternative, stainless steel, which costs around $65 per square foot, is suitable for appliances that burn oil, gas, and wood. These liners typically last 15 to 20 years, although the finest stainless steel liners frequently have lifetime warranties.
Clay Tile
Clay liners were initially employed by masons to shield homes from the damage caused by wood heating. Typically, clay tile liners are dangerous for gas or oil heating systems. Clay liners can be damaged by gas or oil fire gases, endangering the safety of your property. Clay is the least expensive material, costing $10 per square foot, but it won’t last as long if you use your appliances frequently. It can also come with greater labor costs. These last 30 to 50 years on average with regular upkeep and moderate use.
Cast In Place
If your clay liner is brittle or your chimney has structural problems, a cast-in-place liner might be your best bet. The chimney liner is perfect for filling holes and failing mortar joints in your chimney and is made of an insulating material that resembles mortar. Thus, the structure of your chimney is preserved.
The insulation of the lining helps to stop the loss of heat from the chimney. Creosote, soot, and gases can absorb in the chimney’s higher temperatures, keeping the flue clean and safe. At $250 per square foot, these are expensive liners, especially with a large and/or weak chimney. These are functional with all fuel kinds and often last 30 to 50 years.
Live Free: Your NH HVAC Professionals
Want a secure heating system that keeps you warm all winter long? Live Free Heating Cooling Electric in New Hampshire is the place to go! Your chimney liner will be professionally installed and maintained by Live Free. Contact us right away for a free estimate (terms apply) if you’re interested in keeping your home protected with the best chimney liner!