Famco Chimney Liner & Rebuild in Houston: What to Know First
We provide independent Famco chimney liner and rebuild service across Houston, with most inspections scheduled within 24 hours and repairs completed in a single visit. A typical Famco stainless steel liner replacement runs $2,800-$4,500, while partial chimney rebuilds start around $3,200, and we quote every job upfront so the number on the estimate matches the number on the invoice. This page is for Houston homeowners who have a Famco liner or chimney component that’s showing its age, whether it’s the familiar round-cap termination rusting through in the Heights or a flexible liner that’s pulled away from the thimble in a Meyerland ranch. If you’re seeing water in the firebox, smelling smoke in rooms upstairs, or staring at a chimney inspection report that mentions “compromised flue integrity,” we can tell you exactly what it means and what it’ll take to fix it. Call (877) 516-5603 and a live person will pick up, any hour of any day.
How Famco Products Fail - and How We Fix Them
- Famco SL Series rigid stainless liners develop weld-seam separation at the collar joint where Houston’s clay-heavy soils cause subtle foundation shift that telegraphs up the stack. We see this most in Braeswood and Bellaire homes built on the old rice-field prairies. Our fix: cut back to sound metal, install a custom-fabricated transition collar, and back-seal with high-temp silicone rated to 1,800°F rather than the standard 1,200°F caulk that fails in two seasons.
- Famco FL flexible liners sag between support points in taller Houston chimneys, especially the 35-foot-plus runs common in Tanglewood and River Oaks two-stories. The sag creates a low spot where condensation pools and accelerates corrosion from the inside out. We pull a new FL section with added mid-span support bands every 8 feet, not the 12-foot spacing that Famco’s generic install guide allows for northern climates with drier flue gases.
- Famco chimney caps with the bolt-through base flange trap Gulf Coast rainwater against the crown because the flange sits proud of the masonry surface. After five to seven years, that standing water finds its way down the flue and rusts the liner top from the outside. We remove the bolt-through cap, grind the crown flat, and install a Gelco or Copperfield cap with a true overhang and drip edge, sealed with CrownSeal, not the thin acrylic washers that come in the box.
- Famco galvanized termination caps on older installations rot through at the weld where the spark screen meets the hood. Houston’s salt air from the Ship Channel pushes inland on southeast winds, and galvanized steel simply doesn’t last here the way it does in Kansas City or Cincinnati. We replace with 304 stainless or, for coastal Galveston County jobs, 316L marine-grade, and we never reuse a galvanized component on a liner job.
- Famco oval-to-round adapters in fireplace insert retrofits crack at the weld line because the adapter carries the full thermal expansion load when the insert cycles hot and cold. The crack is often hairline and invisible from below, but our Level-2 camera catches it every time. We fabricate a slip-joint adapter with an expansion gap, or switch to a DuraFlex or HeatShield relining system if the adapter geometry is too compromised to salvage.
Our Famco Chimney Liner & Rebuild Process
- 1
Call and schedule. A live person answers, day or night. We book a Level-2 inspection, usually within 24 hours in Houston proper, 48 for outlying areas like Katy or The Woodlands.
- 2
Camera inspection and documentation. Our technician runs a 360-degree camera the full length of the flue, photographs every joint, seam, and transition, and delivers a plain-English verdict on the spot. Dale Hutchins still reviews every Famco report personally - he’s caught enough hairline cracks that other sweeps walked past to know the value of a second set of eyes.
- 3
Parts decision: OEM Famco versus quality aftermarket. If Famco still stocks the exact replacement, we quote it. If the part is back-ordered or discontinued, we source equivalent or superior from DuraFlex, HeatShield, or Gelco, and we explain the trade-off in writing. We never substitute without the homeowner’s signed approval.
- 4
The repair. Background-checked, uniformed technicians complete most Famco liner replacements and partial rebuilds in one visit. Full rebuilds may need a second day for mortar cure, but we don’t leave a job open-ended.
- 5
Post-repair test and documentation. We run a smoke test or draft gauge verification, depending on the job, and leave you with photos of the completed work and a written report. The 90-Day Done Right Promise goes into effect immediately - in writing, no arguing.
- 6
Cleanup and walkthrough. We haul away all debris, lay down fresh drop cloths for the walkthrough, and answer every question before we pack the truck. A clean flue doesn’t announce itself. That’s the point.
What Famco Chimney Liner & Rebuild Costs in Houston
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Famco stainless steel liner replacement (standard fireplace) | $2,800 - $4,500 | Flue height, number of offsets, access (steep roof, tight chase) |
| Famco flexible liner repair or section replacement | $1,200 - $2,400 | Length damaged, accessibility of the thimble connection, need for new support bands |
| Partial chimney rebuild (crown, top 3-5 courses, liner top) | $3,200 - $5,800 | Brick matching, scaffold requirements, liner extraction complexity |
| Full chimney rebuild with new Famco-compatible liner | $7,500 - $12,000 | Height, brick type, liner material (304 vs. 316L), permit requirements |
| Famco cap/crown repair with liner top seal | $650 - $1,400 | Crown size, extent of spalling, whether the liner top needs re-termination |
These are Houston market ranges based on what we’ve quoted in the last 18 months, not national guesses. Every job gets a free, no-pressure estimate before any work begins. Call (877) 516-5603 for an exact quote on your Famco chimney - estimates are free, and the price we give is the price you pay.
Why Houston Homeowners Call Hearthstone Chimney Co. of Houston for Famco Work
We’ve been answering the phone with a live person for over 42 years, and we plan to be here when your Famco liner needs its next look in 2047. The 90-Day Done Right Promise means if it’s not right, we make it right - in writing, no arguing, no paperwork chase. Our technicians carry Famco, DuraFlex, HeatShield, and Gelco parts on the truck, so we’re not ordering blind and hoping the warehouse ships the right adapter. Dale Hutchins grew up in the Heights watching those old bungalows on Oxford Street go from “works fine” to “smoke everywhere” because nobody looked hard enough at the flue. That’s why every Hearthstone inspection ends with photos you can see and a plain-English verdict you can understand. Done right - and we stand behind it.
FAQs
No, proper repair by an independent service provider does not void a Famco warranty, though the original warranty may have already expired based on install date. Famco’s residential liner warranties typically run 15-20 years from original installation, and most Houston homes with Famco products passed that mark a decade ago. We document our repairs with photos and written reports so you have a clear record of maintenance, which actually protects any remaining coverage. Call (877) 516-5603 and we’ll check your install date against Famco’s warranty terms at no charge.
Yes, for most Famco series we can source OEM parts or equivalent-or-better aftermarket components from DuraFlex, HeatShield, or Gelco within 2-3 business days. The FL flexible liner and SL rigid series remain well-supported; some galvanized termination components from the 1990s are discontinued, but we fabricate replacements in 304 or 316L stainless that outlast the originals. If your Famco part is truly obsolete, we’ll explain the retrofit path in writing before any work starts.
Repair is cheaper when the damage is localized - a cracked adapter, a rusted cap, a few feet of corroded flex - typically 30-50% less than full replacement. Replacement becomes the better value when we find multiple failure points, weld seam separation along more than 20% of the liner length, or corrosion that has thinned the metal below NFPA 211 standards. Our Level-2 camera inspection shows you exactly what we’re seeing so you can make the call with real information, not a sales pitch. Call (877) 516-5603 for a free inspection and honest recommendation.
Most Famco liner replacements are completed in a single day once parts are on hand; from initial call to finished job, the typical timeline is 3-5 business days including inspection, parts ordering, and scheduling. Emergency situations - carbon monoxide alarm activation, visible flue separation, or active water intrusion - get same-day or next-day response. We’ve replaced Famco liners in January when the homeowner needed the fireplace working for a family gathering, and we’ve scheduled around Houston’s spring storm windows when roof access is unsafe. We’ll be there when we say.
We install new Famco-compatible liners as part of chimney rebuilds and retrofits, though as an independent Famco service provider we are not a Famco-authorized dealer. For new construction or complete system replacements, we typically recommend DuraFlex or HeatShield systems with broader Houston parts availability and equivalent or superior warranty terms. If you specifically want Famco for a new install, we’ll source it and install it to manufacturer spec - we just won’t pretend to be something we’re not.
Written by Dale Hutchins, Owner & Master Sweep, Hearthstone Chimney Co. of Houston at Hearthstone Chimney Co. of Houston, serving Houston and nearby areas.