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 Pasadena Owner’s Guide
If you have a Copperfield chimney cap that’s rusted through, dented, or missing entirely, we install Copperfield-compatible caps in Pasadena for $385 to $640 installed, depending on the flue size and roof access. Most Copperfield cap replacements are done in a single visit, and we stock the most common Copperfield sizes on the truck so there’s no second trip to a supply house. The way most Pasadena homeowners find out their cap has failed is pretty consistent: water streaks on the firebox walls after a storm, or a cap that’s visibly tilted when they look up from the backyard. Copperfield caps are solid equipment, but the Southern California sun and the Santa Ana winds are hard on stainless steel, especially along the San Gabriel foothills where we do a lot of our work.
Key takeaways:
- Copperfield cap replacement in Pasadena: $385 to $640 installed, written quote before work starts
- We stock common Copperfield sizes on the truck, single-visit install in most cases
- Every Copperfield cap install carries our 365-Day Done Right Promise in writing
- Call (626) 657-5513 for a free estimate, live person answers 24/7
Which Copperfield Models This Applies To
Copperfield makes caps for round and square flues ranging from 6-inch to 13-inch diameters, plus a line of multi-flue caps for wider chimney crowns. The most common units we swap around Pasadena are the Copperfield SC Series (single-flue, stainless steel with a mesh screen) and the Copperfield CC Series (copper finish, which holds up better on homes in neighborhoods like Bungalow Heaven and Madison Heights where architectural appearance matters). One compatibility gotcha we run into constantly: Copperfield’s spring-leg mounting system is different from the set-screw systems used by Gelco and Olympia. A Copperfield cap needs the matching Copperfield base plate or the correct flue inner diameter, or it’ll sit crooked and rattle in a strong wind. If you’re not sure which model you have, look for a small stamped model number on the underside of the cap lid, or measure the inside diameter of your flue tile and the length of the tile that projects above the crown. We can match by measurement alone, no label required.
On the OEM vs. aftermarket question: Copperfield OEM caps are good, but a quality stainless aftermarket cap in the same gauge (usually 24-gauge, 304 stainless) works just as well and sometimes costs $40 to $60 less. We use OEM whenever the flue size is a standard Copperfield spec, and we’ll tell you plainly which one we’re quoting and why. Flint Chimney Co Pasadena is an independent service provider, not an authorized Copperfield dealer, so we match on spec, not brand loyalty.
Styles & brands we work with





Signs Your Copperfield Chimney Cap Installation Is Failing
- Water in the firebox after rain. The most common failure we see in Pasadena. The Copperfield cap’s seam or mesh has opened up, or the mounting legs have shifted, letting rain run down the flue. You’ll see dark water marks on the firebox floor or rust streaks on the damper.
- The cap is visibly tilted or spun. Copperfield caps use tension legs that press against the flue tile. Once one leg loses tension or a weld point cracks, the cap twists. A tilted cap isn’t sealing anything, and the gap is a direct water and ember entry point.
- Rust bleeding down the flue or onto the crown. If you see orange-brown staining on the masonry below the cap, the cap’s steel has lost its protective coating. Coast-adjacent Pasadena air carries enough moisture to accelerate this, even on stainless, once the finish is scratched or scratched through from wind-driven debris.
- Screen mesh is bent, torn, or missing. The mesh is what keeps birds out and blocks embers. A squirrel or a raccoon trying to get in will chew through a failing Copperfield mesh in one night. Once the mesh is compromised, the cap’s job is half done.
- Odors or a draft change. A cap that’s shifted can change your flue’s draw, and the chimney will either leak smoke on startup or push a stale odor back in during weather changes. If your chimney used to draw fine and now it’s finicky, the cap is a likely culprit.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
In Pasadena, a Copperfield chimney cap installation on a single-family home runs $385 to $640 for a standard round or square flue cap, parts and labor included. The price moves with three things: flue tile size (a 13-inch cap costs more than a 6-inch), whether it’s a single-flue cap or a multi-flue unit covering multiple flues, and whether we need to repair the crown’s seal around the flue before installing. If the chimney crown is cracked but the structural base is sound, we can often do a crown seal in the same visit for an additional $100 to $180, and we’ll show you camera photos of what we’re seeing before any work is approved.
The price we write down before the job is the price you pay. That’s The Garrison Standard: no change orders from the driveway, no surprise line items. Every Copperfield cap install includes the cap, mounting hardware, a camera inspection of the upper flue before we install, and a photo report after it’s in. The work carries our 365-Day Done Right Promise in writing, which covers the installation for one full year from the service date. If a covered repair fails inside that window, we come back at no charge.
DIY or Call Us?
There’s a lot you can check from the ground with a pair of binoculars: is the cap tilted, is mesh missing, can you see rust at the seams or at the leg contact points. What we don’t recommend is taking a ladder up a Pasadena roof, especially on two-story homes near the Arroyo Seco where the roofline pitch runs steep and the footing is awkward. Chimney cap installation is not a high-tension service like spring repair, but it does mean working at height, carrying tools up a ladder, kneeling on a chimney crown, and sometimes handling a cap that’s been hot-cycled for a decade and has sharp edges. Falls from a single-story roof put people in the hospital every season. We’d rather you call us. The flue either draws or it doesn’t. Let’s find out which. If you’re unsure what you’re looking at, call (626) 657-5513 and describe what you see. We’ll tell you over the phone whether it’s worth a service call.
FAQs
A Copperfield stainless steel cap typically lasts 12 to 18 years in the Pasadena climate, while the copper-finish models can go 20 years or more. The limiting factors aren’t rain but sun exposure and wind-driven grit from the San Gabriels, which slowly wears the finish and stresses the mounting legs. If your cap is past 12 years and showing rust, replacement is usually a better value than repair. Call (626) 657-5513 and we’ll give you an honest read on what’s left in it.
Sometimes, if the damage is a bent mesh panel or a loose leg, we can repair it for $85 to $150. But if the steel is rusting through, the mesh is torn in multiple places, or the lid seam has opened, a new cap is cheaper than a patch that fails in two years. We’ll show you the condition on camera and let you decide with the numbers in front of you.
Most Pasadena single-flue Copperfield cap installations take 45 to 90 minutes from ladder up to cleanup. The work includes removing the old cap, inspecting the flue tile top and crown seal, installing the new cap, and taking photos before and after. We show up inside the window we give you, and we leave the roof and hearth cleaner than we found them.
Yes, we stock the most common Copperfield round sizes from 6 to 13 inches and several square and multi-flue models on the truck, plus compatible aftermarket equivalents in the same 24-gauge 304 stainless. We also keep parts on hand for the other brands we work with: DuraFlex, HeatShield, and Gelco. Call (626) 657-5513 with your flue measurement and we’ll tell you what’s available for your home before we even come out.
Written by Hank Delano, Owner, Flint Chimney Co Pasadena at Flint Chimney Co Pasadena, serving Pasadena and nearby areas.