Flexible Chimney Liner Installation
Flexible stainless liners (316Ti for solid fuel, 304 for gas) for chimneys with offsets, bends, or unusual cross-sections where rigid liners can't pass. UL-1777 listed, lifetime warranty.
What is flexible chimney liner installation?
A flexible stainless liner is a corrugated metal channel run down an existing flue — ideal for offset or irregular chimneys and for gas/oil conversions. It restores safe draft, protects the masonry from acidic flue gases, and is UL-1777/1641 listed for safety.
Common signs you need this service
- Cracked or deteriorated clay tile liner
- Converting to a gas or high-efficiency appliance
- Offset or irregular flue a rigid liner can't fit
- Failed inspection on liner condition
Every flexible chimney liner installation includes:
- On-site inspection with photos
- Written quote before any work begins
- Code-compliant materials only
- Drop cloths + HEPA vacuum cleanup
- Same-day photo report + warranty doc
How a flexible chimney liner installation job runs.
Scope
Camera-inspect and measure the existing flue.
Size
Match liner diameter to the appliance and fuel.
Install
Run, insulate, and connect the flexible liner.
Certify
Final scope + UL documentation for your records.
Why DFW homeowners pick Texas Chimney Experts for flexible chimney liner installation.
We've worked on 1,000+ DFW homes over 10+ years. Every job — small sweep or full rebuild — runs the same way: certified technicians, written quotes, photo reports, warranty in writing.
UL-1777 / 1641 listed flexible stainless liners
Ideal for offset flues and fuel conversions
Lifetime, transferable warranty
Insulated liner options for better draft
Texas Chimney Experts. 10+ years on DFW chimneys.
Family-owned, CSIA-certified, NFPA 211–compliant. We're the team you call when you want it done right the first time — no rotating subcontractors, no upsell pressure, no surprises. Same techs, same trucks, same standard.
4.9 Stars Across 0 Reviews
Every review is publicly verifiable on Google. We don't compose them — and we don't hide negative feedback, we fix it.
"Showed up on time, gave a clear inspection report with photos, and fixed our cap same-day. No upsell pressure."
Sara L.Plano, TX · Chimney Cap Installation"Best chimney service in the area. Written quote before work, no surprises, professional from start to finish."
Robert G.Frisco, TX · Crown Repair"Honest, professional, and reasonably priced. Highly recommended for anyone needing chimney work."
David R.Dallas, TX · Chimney Sweep"Replaced our cracked crown — they explained everything, sent insurance docs, and it's held up through 3 winters now."
Jessica M.McKinney, TX · Chimney Crown"Did the relining job on a 1970s house. Code-compliant, NFI specialist signed off. Worth every penny."
Michael T.Irving, TX · Chimney LinerFlexible Chimney Liner Installation by location
Common questions about flexible chimney liner installation.
How often should I have my chimney swept?
The NFPA recommends an annual chimney inspection (Level 1), with sweeping done when buildup reaches 1/8" of creosote. For active wood-burning fireplaces, that's typically once per heating season.
Are your technicians certified?
Our chimney inspectors hold current CSIA (Chimney Safety Institute of America) certifications, verifiable via the CSIA member directory at csia.org. We also have NFI specialists for fireplace installations.
Do you offer emergency service?
Yes — emergency response is available 24/7 (subject to crew availability) for active water leaks, animal trapped in flue, post-fire damage, and storm damage. Same-day in most cases.
Do you provide written quotes before work begins?
Always. We provide a written quote before any work begins, with photos of the issues we found. Final pricing depends on chimney condition and any additional work identified during inspection.
What's the Chimney Care Plan membership?
Chimney Care Plan is our annual maintenance program at $19.99/month ($240/year). Includes: annual Level 1 inspection and sweep ($248 value), priority scheduling, 10% off all repairs, and emergency response priority. Cancel anytime, no contract.
Related services
Other services in the Installation category.
Talk to a CSIA-certified expert today.
Free written quote. Same-week scheduling. 24/7 emergency response when you need it.
24/7 Response
Active leak, animal in flue, post-fire damage, or smoke event? Real humans on the line 7 AM to 12 AM every day — replies in under 2 minutes. Tech dispatch within 2 hours during business hours, subject to crew availability after-hours.
Emergency line