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.
Styles & brands we work with
See the difference
Before
After
Before
After
Before
AfterHow Much Does Chimney Cap & Crown Cost in San Bernardino?
In San Bernardino, a chimney cap typically costs $180 to $475 installed, and a chimney crown rebuild typically runs $550 to $1,800, depending on the crown’s size, the masonry damage we find, and whether a HeatShield resurfacing is needed underneath. Most homes we visit land in the $250 to $900 range for a single cap or crown job done right. When a cap and crown are replaced together with minor masonry repair, expect roughly $750 to $2,200.
These are real San Bernardino numbers, not national averages pulled off a calculator. We quote cap and crown work on the same footing as cleaning and repair: contractor-grade materials from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield, and a written price before anyone climbs a ladder.
Key Takeaways
- Chimney cap installed: $180 to $475. Custom or oversized caps cost more.
- Chimney crown rebuild: $550 to $1,800. Full crown replacement with bonding and reinforcement runs higher.
- Cap and crown together: $750 to $2,200 for most single-family homes in San Bernardino.
- HeatShield resurfacing (when the liner shows wear under the crown): $400 to $1,400, often less than a full reline.
- Caps and crowns stop water, birds, and sparks from entering the flue. Ignoring a cracked crown leads to much larger masonry repair bills.
One thing worth saying up top: this is a specialist job. The work happens on a roof at height, and the crown is part of the chimney’s masonry structure. A failed crown lets water into the flue and mortar joints, and that water does quiet damage for years before anyone notices. We do the assessment, the repair, and the resurfacing in one visit when the job allows it, so you’re not calling a second company when an inspection turns up a crack.
Chimney Cap & Crown Cost Breakdown (2026)
Here’s how the line items stack up for San Bernardino homes in 2026. These ranges assume a standard residential chimney, normal roof access, and no structural surprises once we get up there.
| Line Item | Typical Cost Range (San Bernardino, 2026) |
|---|---|
| Single-cover stainless chimney cap (bolted, standard size) | $180 to $320 |
| Custom or oversized cap (multi-flue, single-mount) | $300 to $475 |
| Cap screen or spark arrestor replacement only | $90 to $200 |
| Crown patching and crack sealing (minor damage) | $550 to $850 |
| Full crown rebuild (remove, re-form, bond, cure) | $900 to $1,800 |
| HeatShield chimney liner resurfacing (with crown work) | $400 to $1,400 |
| Spalling brick or mortar joint repair near the crown | $300 to $1,200 |
| Cap and crown package (common combo) | $750 to $2,200 |
What pushes a quote toward the top of those ranges? Size and complexity, mostly. A tall chimney with a steep roof pitch needs more setup and time on the ladder. A multi-flue chimney needs a larger cap, sometimes a custom fabrication. If the crown has cracked all the way through and the mortar joints under it are failing, the repair becomes a rebuild, and the price moves with it.
What keeps it low? A cap replacement on a chimney with a sound crown is one of the cheapest fixes we do. And when the crown is only showing hairline cracks, a patch and seal often buys years, especially when we follow it with HeatShield on the liner. That’s the resurfacing method we rely on: it renews the inner surface of the flue without pulling the whole liner, which keeps cost and disruption down compared to replacement.
If the inspection turns up a damaged liner that HeatShield can’t handle, a flexible DuraFlex liner is the next step. We carry those systems specifically for repair and relining projects, so a less-than-perfect flue doesn’t turn into a second appointment with another company.
What Affects Chimney Cap & Crown Pricing in San Bernardino
No two chimneys price the same, but six factors drive most of the difference:
- Roof access and height. A two-story chimney with a steep pitch means more time, more safety setup, and more labor. A single-story ranch with an easy ladder angle keeps the price down.
- Crown condition. A few hairline cracks can be patched and sealed. A crown that’s crumbling, separated from the flue, or holding water needs a full rebuild, and that’s the biggest single swing in the quote.
- Cap type and material. A standard stainless cap with a screen is the least expensive. Custom-fabricated caps for odd flue sizes or multi-flue chimneys cost more. Copperfield and Olympia Chimney caps cost more than a generic hardware-store cap, and they last longer. That’s the trade: contractor-grade materials instead of substitutes that rust out in a few seasons.
- Hidden masonry damage. Spalling brick, eroded mortar joints, or a rusted chase cover often show up once the old crown comes off. We price the repair, not just the crown, so there are no surprises mid-job.
- Liner condition. If the flue is cracked or eroded under the crown, HeatShield resurfacing adds $400 to $1,400. If the damage is too far along for resurfacing, a DuraFlex liner replacement costs more but protects the whole system.
- Whether cleaning is needed first. We won’t cap a dirty flue. A standard chimney sweep runs $150 to $300 and is usually done at the same visit, so the cap goes on a clean, inspected flue. That’s how we find problems before they become expensive ones.
Dryer vent work doesn’t affect cap and crown pricing, but we mention it because it’s the other fire risk in the same house. A clogged dryer vent is one of the leading causes of residential fires, and most chimney-only companies never touch them. We do, and it’s worth asking about while we’re already there.
How to Save on Chimney Cap & Crown
The best savings come from acting early, not from shopping the lowest bid. A patched crown costs a fraction of a rebuild. A cap installed now costs a fraction of the water damage it prevents.
- Catch the crown before it fails. Hairline cracks are a patch-and-seal job at $550 to $850. A full rebuild runs $900 to $1,800. That gap is the whole argument for an inspection.
- Bundle cap and crown in one visit. Combining both in a single trip saves on setup and labor, and it’s how most San Bernardino homeowners end up in that $750 to $2,200 range.
- Ask about HeatShield before relining. Resurfacing the existing liner costs less than a full DuraFlex replacement, and it buys real life for the flue. We recommend it whenever the liner is a candidate.
- Get a written, itemized estimate. Free estimates mean you see the line items before you commit. Call (877) 516-7159 and we’ll walk the roof with you.
- Don’t skip the sweep. A clean flue lets us see and price the repair accurately. A dirty one hides the damage, and hidden damage gets more expensive.
One caveat: be wary of a cap quote that’s dramatically lower than the range above. A $75 cap installed usually means a thin galvanized cover that rusts through in a couple of seasons, and then you’re paying twice. Contractor-grade stainless and copper-painted caps cost what they cost because they hold up. Built to last another season, and the season after that.
FAQs – Chimney Cap & Crown Cost
How much does a chimney cap cost in San Bernardino?
A standard single-cover stainless chimney cap costs about $180 to $320 installed in San Bernardino, and a custom or oversized cap runs $300 to $475. The cap itself is inexpensive compared to what it prevents: water in the flue, birds and debris in the chimney, and sparks on the roof. Call (877) 516-7159 for an exact quote on your chimney.
How much does it cost to replace a chimney crown in San Bernardino?
A chimney crown rebuild in San Bernardino typically costs $550 to $1,800, with most single-family homes landing in the $900 to $1,500 range. A simple patch and seal of minor cracks starts around $550. The number depends on crown size, the condition of the masonry under it, and roof access. Free estimates; call (877) 516-7159.
Is it cheaper to repair a chimney crown or replace the whole chimney?
Repairing the crown is dramatically cheaper. A crown rebuild runs $550 to $1,800 on its own. Tearing down and rebuilding a full chimney stack because of ignored crown damage runs into the thousands, and often involves a liner replacement too. Fixing the crown early, plus HeatShield resurfacing on the liner at $400 to $1,400, keeps you out of that territory. Call (877) 516-7159 and we’ll tell you which side of that line you’re on.
Do I really need a chimney cap in San Bernardino?
Yes, and it’s the cheapest protection on the roof at $180 to $475 installed. A cap keeps rain out of the flue, stops birds and squirrels from nesting in the chimney, and catches sparks before they land on the roof. Without one, water enters the flue and crown, which is exactly how crown cracks and premature liner wear start. Call (877) 516-7159 and we’ll quote a cap for your flue size.
Can you install a cap or rebuild a crown the same day?
Cap installation is usually a same-day job once we’ve measured the flue. Crown rebuilds are typically completed in a single visit but need curing time before the chimney is used, and we’ll tell you exactly how long to wait. Book an inspection and free estimate at (877) 516-7159.
Here’s the short version of what we do. We sweep the flue so we can actually see it. We get on the roof and look at the crown and cap the way a specialist does. And then we fix what we find, with professional materials: HeatShield for liner resurfacing, DuraFlex for relining, and caps from the brands we trust, including Gelco, Olympia Chimney, Famco, and Copperfield. We’re not a general handyman service that adds chimneys to the menu. Chimneys and ventilation are the whole job.
If you’ve got a cracked crown, a missing cap, or a cap that’s started to rust, don’t wait for the next rain season to find out what it costs. Call (877) 516-7159 for a free estimate. We’ll give you real numbers for your chimney, in writing, before any work starts.
Pricing reflects the San Bernardino market as of 2026. San Bernardino Chimney Sweep offers free estimates – call (877) 516-7159. Written by the team at San Bernardino Chimney Sweep.
What Our Customers Say
"Fireplace had never drawn properly since we moved in. He found the damper was only opening halfway due to a bent linkage and fixed it in ten minutes."
— Robert Quinn"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
— Gabriela Rodriguez"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
— Veronica Morales