Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Copperfield Chimney Cap Installation: The Fort Worth Owner’s Guide
We stock and install Copperfield-compatible chimney caps in Fort Worth, with complete replacement typically running $390 to $720 installed, depending on the chase size, flue diameter, and whether the chase cover needs replacement at the same time. Most Copperfield cap installs are finished in one visit. Owners usually discover they need us after a storm knocks debris down the flue, a cap rusts through at the seam, or they spot a cap that has shifted and now lets rain straight into the firebox.
Which Copperfield Models This Applies To
Copperfield builds caps for both masonry chimneys and factory-built chase systems. The key compatibility detail that trips people up is mesh sizing. Copperfield caps come in standard mesh openings of 5/8 inch and 3/4 inch for spark arrestor duty, and the mesh size must match what your local codes or HOA expects in Fort Worth. Some older Copperfield caps also use a non-standard collar depth of 9 inches, so a tape measure across the flue tile and down the inner collar tells us more than the model sticker ever will.
Copperfield sells caps under several series names, including their standard multi-flue and single-flue stainless steel lines. We stock the most common Copperfield-compatible sizes on the truck, along with matching stainless steel chase covers. If you have the original invoice or mounting bracket, that speeds things up. If you don’t, we measure on site and we write the specifics down before any work starts. Flint Chimney Co Fort Worth is an independent service provider and not affiliated with Copperfield, but we install their caps and work with their specs every week.
Styles & brands we work with





Signs Your Copperfield Chimney Cap Installation Is Failing
- Water staining inside the firebox or on the ceiling near the flue. A cap that has shifted or rusted through at the seam lets rain follow the flue down instead of shedding it outside. In Fort Worth, a single heavy spring storm can leave visible staining within days.
- Rust streaks on the chase cover or cap base. Mild steel hardware eventually fails in Texas heat-humidity cycles. Copperfield’s stainless caps resist this longer, but the mounting hardware around the cap is often the first thing to go.
- The cap is visibly tilted or lifted on one side. High wind from a Fort Worth thunderstorm works mounting screws loose over time. A tilted cap means the water seal is broken even if the cap itself is still solid.
- Debris, nests, or animals inside the flue. Damaged or missing spark-arrestor mesh lets birds and squirrels through. In Fort Worth we see a lot of chimney swifts and squirrels, especially in older neighborhoods with mature trees.
- Smoke backs up into the room on windy days. A cap that has collapsed or blocked the flue with debris creates a draft problem that has nothing to do with your firewood. It gets worse when the wind changes direction.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
In Fort Worth, a Copperfield-compatible chimney cap installation on a single-flue masonry chimney typically runs $390 to $620 installed. If the flue lives inside a wood-framed chase, the full job including a new stainless steel chase cover usually lands between $550 and $720. The range comes down to cap size, whether we are working from a ladder or roof access, and whether the old mounting hardware can be reused or has corroded through.
Every quote from Flint Chimney Co Fort Worth includes the cap, all stainless hardware, full removal of the old cap, and a written price before we start. You approve the number, and that is the number on the invoice. The labor and installation are covered by our 365-Day Done Right Promise: if the cap shifts, leaks at the base, or the mesh fails within one full year, we return and fix it at no charge.
DIY or Call Us?
What you can safely check from the ground is whether the cap looks tilted, whether the mesh is intact, and whether you see water staining around the flue. What you shouldn’t do is unbolt a cap that sits on a roof you are not comfortable standing on. Chimney cap installation in Fort Worth often means working on steep roof pitches, around clay flue tiles that crack easily, and in full sun on a pitched surface. A cracked flue tile or a fall costs far more than the install.
You also need to match the cap to the specific flue dimensions and mesh code for Fort Worth, and an undersized cap is a permanent draft problem. We measure, install, level, and seal the base against rain. Then we show you photos of the finished work before we leave the roof. Call (682) 255-2144 if you want it done once.
FAQs
A Copperfield stainless steel cap typically lasts 12 to 20 years in Fort Worth weather, though the mounting hardware often needs replacement sooner. The cap body itself resists rust, but heat, humidity, and storm-driven wind work the fasteners and the base seal harder than anything on the ground. Call (682) 255-2144 and we will tell you exactly what we see on the roof.
Sometimes. If the damage is limited to mesh, mounting screws, or a bent rain fin, we repair it. If the cap has rusted through at the seam or the collar is warped from heat, replacement is the honest call. Hank Delano’s rule is the same every time: if it is not clean and it is not safe, we are not done.
Most Copperfield chimney cap installs in Fort Worth are finished in under two hours. We remove the old cap, inspect the flue top while we are up there, fit and seal the new cap, and show you photos before we leave.
We stock the most common Copperfield-compatible stainless steel cap sizes on the truck and carry matching stainless chase covers. If you need a less common size, we source it from Copperfield or a spec-matched equivalent from DuraFlex, HeatShield, or Gelco and get it installed quickly. Call (682) 255-2144 and we can tell you what we have on hand for your flue size.
Call Flint Chimney Co Fort Worth at (682) 255-2144 for a free estimate on Copperfield chimney cap installation in Fort Worth. We put the price in writing before any work starts, and it is the price you pay.
Written by Hank Delano, Owner, Flint Chimney Co Fort Worth at Flint Chimney Co Fort Worth, serving Fort Worth and nearby areas.