Can a clay chimney liner be repaired?

When a clay chimney liner has deteriorated, Cast-in-Place is an option that allows you to restore the liner without the complications or expense involved with rebuilding. Most masonry chimneys are built with clay tile liners because they are economical and durable.

Can a fireplace flue be repaired?

If you only have damage to the top portion of the flue you can usually fix it yourself. If you see damaged tiles further down inside the chimney you may need to contact a professional since the repair will be more involved.

Can you replace a chimney flue liner?

The average cost to replace a clay chimney flue liner is about $2,500. However, should your chimney require more repairs, this could end up costing you between $5,000 and $7,000. It is also recommended that if you need to repair your clay flue liner, that you consider replacing the clay with a metal aluminum liner.

How much does it cost to reline a flue?

The cost of relining a chimney varies. Typically, the cost can be anything between $2,500 and $7,000. Ultimately the cost will be determined by the type of lining you would want to have installed.

Can you cut clay chimney flue liner?

Clay chimney flue liners are required for safety. To cut a vitreous chimney flue liner, you need a diamond blade mounted in an electric- or gas-powered saw. The surface of a diamond blade is impregnated with bits of actual diamonds, the only thing strong enough to cut through kiln-fired, ceramic clay.

How much does it cost to replace fireplace flue?

A flue replacement costs $2,500 on average, but depending on the size or shape of your chimney, you could pay upwards of $7,000. Once you replace your flue with a metal one, however, you likely won’t need to do so again as long as you own the home.

How much do clay flue liners cost?

Chimney Liner Costs by Type

Liner Type	Average Cost Per Foot
Clay/Terra-Cotta	$10
Aluminum	$12
Cast-in-Place	$250
Thermocrete	$200

Can you install your own chimney liner?

Yes it can – and will! While having your chimney liner professionally installed can be more convenient but ends up being costly, averaging anywhere from $2,500 to $5,000. With our DIY Chimney Liner Kits you will have all the components needed to reline your chimney and you wont break the bank!

How do you repair a cracked chimney liner?

This vertical cracked flue liner should be repaired using HeatShield or a stainless steel liner. In some cases if only one flue tile is broken near the top of the chimney and it is accessible enough for replacement, then it can be removed and replaced. Using a masonry hammer you would remove the ENTIRE flue tile.

What is the best chimney liner to replace a flue liner?

The most affordable and at the same time most effective way to replace a damaged flue liner is with a stainless steel liner. The following are benefits of stainless steel chimney liners: Stainless steel liners are resistant to corrosion, which makes them highly durable.

How do you remove flue tiles from a chimney?

Using a masonry hammer you would remove the ENTIRE flue tile. Strike it only a few times to crack it further and remove the pieces by hand for best results. HeatShield Chimney Liner Repair System is another method for repairing chimney flue tiles is to use a HeatShield chimney liner repair system.

How do you fix broken clay tiles in a chimney?

Since you won’t be able to reach very far down into the chimney, you’ll only be able to access the top 1 or 2 clay tiles but these are usually the first ones to fail. Repair any broken tiles by replacing it with a new one, or repair the mortar joints by adding mortar to the exposed joints.