Chimney Relining in Des Moines, IA
Chimney Liner Replacement & Flue Relining
Many homeowners don’t realize their chimney has a liner until something goes wrong.
Often during an inspection we hear:
"We've lived here for years and never knew the chimney had a liner."
The chimney liner is one of the most important safety components in your entire fireplace and venting system. It protects the chimney structure from heat while safely directing smoke, carbon monoxide, and combustion gases out of your home.
When a liner becomes cracked, deteriorated, or improperly sized, the chimney may no longer vent safely. Chimney relining restores the inside of the flue so your fireplace or stove can operate safely and efficiently again.
At Freedom Chimney & Masonry, we install high-quality chimney liners designed to last for decades in Iowa’s harsh weather conditions.
What Is Chimney Relining?
Chimney relining is the process of installing a new protective liner inside the chimney flue.
This liner creates a sealed passageway that safely carries heat, smoke, and gases from the appliance to the top of the chimney.
Relining may involve:
• Installing a new stainless steel chimney liner
• Replacing a damaged or deteriorated liner
• Correcting an improperly sized flue
• Upgrading the chimney for a new appliance or wood stove
• Repairing a clay liner that has cracked or deteriorated
The result is a safer chimney system that vents properly and protects the surrounding masonry.
Signs Your Chimney May Need Relining
Many chimney liners fail slowly over time and the damage is hidden inside the flue.
During chimney inspections in the Des Moines area, we often find liner problems homeowners had no idea existed.
Common signs include:
• Pieces of clay tile found in the fireplace
• Cracked or missing flue tiles
• Excessive creosote buildup
• Smoke entering the home
• Poor draft when using the fireplace
• Water damage inside the chimney
• Installing a new wood stove or insert
• Failed chimney inspection during a home sale
If a liner is damaged, continued fireplace use can expose the chimney structure and surrounding framing to extreme heat.
Stainless Steel Chimney Liners
For most chimney relining projects, stainless steel liners provide the most reliable long-term solution.
These liners are designed to withstand high temperatures, resist corrosion, and improve overall draft performance.
Benefits of stainless steel liners include:
• Long service life
• Improved fireplace performance
• Better safety protection
• Compatibility with fireplaces, inserts, and wood stoves
• Smooth interior that reduces creosote buildup
When properly installed and insulated, stainless steel liners can last decades.
When Chimney Relining Is Required
Relining is often recommended when a chimney inspection reveals that the existing liner is no longer safe or functional.
Some common situations include:
Damaged Clay Flue Tiles
Older chimneys often use clay tile liners. Over time these tiles can crack or separate, allowing heat to reach the surrounding masonry.
Appliance Upgrades
Installing a wood stove or fireplace insert usually requires resizing the flue with a properly sized liner.
Chimney Fire Damage
After a chimney fire, liners frequently crack or break and must be replaced before the system can be used again.
Older Unlined Chimneys
Some older homes in the Des Moines area were built without liners or have outdated venting systems that no longer meet modern safety standards.
Chimney Relining for Wood Stoves & Fireplace Inserts
Wood stoves and fireplace inserts almost always require a dedicated chimney liner.
Without the proper liner:
• Draft problems can occur
• Creosote can accumulate faster
• Smoke may spill into the home
• The appliance may not perform correctly
A properly sized liner improves draft, increases efficiency, and protects the chimney system.
Our Chimney Relining Process
Every chimney is slightly different, so the relining process begins with a detailed inspection.
Our typical process includes:
Chimney inspection and camera evaluation
Measuring the flue and appliance requirements
Selecting the correct liner size and system
Installing insulated stainless steel liner components
Properly connecting the liner to the appliance or fireplace
Securing and weatherproofing the chimney top
The goal is a safe venting system designed for long-term performance.
Chimney Relining in Des Moines & Central Iowa
Homes throughout the Des Moines area — especially older neighborhoods — often have aging clay tile liners or chimneys that were never designed for modern heating appliances.
Relining helps restore safe operation while improving fireplace and stove performance.
Freedom Chimney & Masonry provides chimney relining services throughout the Des Moines metro including surrounding communities across Central Iowa.
Schedule a Chimney Inspection
If your chimney liner is damaged or your fireplace isn’t drafting correctly, a professional inspection can determine whether relining is needed.
Our inspections evaluate the full chimney system and identify hidden problems inside the flue before they become serious safety issues.
Contact Freedom Chimney & Masonry today to schedule a chimney inspection or learn more about chimney relining options.