Level 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.
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AfterFast, Reliable Chimney Repair Across Boca Raton
Chimney repair in Boca Raton typically runs $325 – $2,800 depending on what’s actually failing, and most jobs we schedule within 5 to 10 business days. The bigger number is for a full crown rebuild with masonry work; the smaller is for a resealed flashing joint around the base of the stack. If you’re seeing rust streaks on the ceiling near the chimney, water in the firebox, or spalling brick on the exterior, call (830) 251-4560 and we’ll send a uniformed tech who writes the price down before touching anything.
We work throughout Boca Raton, from gated communities near Woodfield Country Club to older sections off Camino Real and the neighborhoods around Town Center Mall. Coastal salt air treats chimneys differently here than it does ten miles inland in Coconut Creek, and our repair methods are matched to that.
Why Flint Chimney Sweep Is Boca Raton’s Preferred Chimney Repair Company
Hank Delano leads our repair crews, and he’s built the Boca Raton operation around one thing: a written guarantee for every repair, valid for a full year from the service date. If a covered repair fails in that window, we come back and fix it. No charge, no argument, no re-negotiating the scope. That’s the Garrison Standard, the same code every Garrison Partners location follows, and it’s in writing before the first tool leaves the truck.
We’ve worked Boca Raton long enough to know that a chimney here isn’t a fireplace accessory; it’s a water-management system. Salt air eats galvanized caps in a few seasons. Humidity rots flashing cement from the inside. Enclosed chases on 1980s and 90s tile-roof homes hide damage until a homeowner notices a damp ceiling or rust staining. A chimney company that runs the same repair playbook as they would in a dry inland city will miss what’s actually going on. We don’t do that.
Every tech who pulls up to a Boca Raton home is background-checked and in uniform. You know exactly who’s walking through the door, and they arrive with a camera system that shows you the inside of the flue before and after the repair. We never sell a repair you can’t see evidence for.
Chimney Crown Repair in Boca Raton
Chimney Crown Repair in Boca Raton is one of the most common jobs we do, because the crown is the concrete slab that caps the chimney stack, and in this climate it’s the first thing to crack, spall, or separate under salt-air corrosion and heavy rain. A cracked crown lets water run down the outside of the flue and into the masonry, or down the inside where it rusts dampers and stains the firebox.
For a Boca Raton home with a standard masonry chimney, crown repair usually runs $425 – $950. That covers grinding out loose material, rebuilding with a proper crown mix that sheds water away from the flue, and sealing the joint where the crown meets the brick. We use Copperfield crown products because they’re formulated for freeze-thaw and heavy raincycles, which matters even in South Florida where the temperature swings aren’t extreme but the rainfall is relentless.
Crown Rebuild vs. Crown Seal
When the crown has hairline cracks but intact structure, we seal with a flexible crown coating and a full inspection of the wash. When the crown is crumbling or the joint between crown and flue is separated by more than a quarter inch, we pull the top course and rebuild. A seal is not a shortcut; it’s a honest fix for a crown that hasn’t failed yet.
Enclosed Chase Crowns
On Boca Raton homes where the chimney is enclosed in a wood-framed chase with stucco or tile, the chase top itself is the crown. These fail faster near the Intracoastal because the flashing screws and chase-top seams rust out in salt air. We replace rusted chase tops with stainless or copper, and we always reseal the chase-to-roof flashing in the same trip.
Chimney Repair Companies in Boca Raton
Chimney Repair Companies in Boca Raton fall into two groups: general handyman services that patch what they can see, and chimney-specific contractors who run a camera. We’re the second kind. When you call us, the scope of work is written down before we start, and the repair is targeted at the actual failure point, not the most visible one.
A Boca Raton repair job usually involves one of three things: cap and flashing replacement, crown rebuilding, or liner repair inside the flue. Each needs a different material and a different warranty. For cap and flashing we install stainless or Copperfield components rated for coastal exposure. For liner repair we use HeatShield or DuraFlex, depending on whether the existing liner can be resurfaced or must be replaced. We never recommend a full liner replacement when a repair sleeve will do the job.
What a Written Repair Quote Includes
Before we touch anything, you get a line-item price for the repair, the materials being used, and the guarantee terms in writing. If the repair fails within one year, you get a second visit at no charge. That’s not a promise our tech makes verbally; it’s in the document you sign.
Camera Before Cutting
Every repair starts with a camera inspection, and you see the footage. If we recommend a liner repair, you’ll see the spalled flue tile or the cracked section on screen. If we recommend a crown rebuild, you’ll see the water intrusion path from the top. Nothing is sold on trust alone.
Trusted Brands We Service in Boca Raton
We stock components for Boca Raton homeowners so a repair doesn’t stall waiting on parts from a distributor. That includes Copperfield caps and crown products, DuraFlex chimney liners, and HeatShield resurfacing material. If you’ve got a previous repair from another company that’s failing, we’ll tell you honestly whether the material was right for salt air or whether the installis the problem. Usually it’s both, and usually the fix is straightforward once the camera shows what’s actually happening.
Common Chimney Repair Problems We See in Boca Raton Homes
- Rusted caps and flashing on homes near the Intracoastal: Salt air strips galvanized steel fast. We replace with stainless or Copperfield, which are rated for marine exposure.
- Crown cracks on tile-roof chases from Woodfield Country Club to Boca Square: The chase top is the crown, and when the rusted screws or seams let water in, the attic gets wet before anyone sees a firebox symptom.
- Third-degree creosote glaze in fireboxes used only a few times a season: Boca Raton homeowners burn on cool January nights and leave the flue idle the rest of the year. A brush-only sweep doesn’t remove glazed creosote. We address it directly.
- Spalling masonry on poorly capped chimneys near the beach: Moisture that gets into the brick face causes spalling. When water has compromised the structural face, repointing alone won’t hold. We rebuild the bad section.
Pricing for Chimney Repair in Boca Raton, FL
Here’s what we charge, based on the jobs we do most often in Boca Raton:
- Flashing reseal around the chimney base: $325 – $550
- Chimney cap replacement (stainless or Copperfield): $275 – $600
- Chimney crown rebuild (standard masonry): $425 – $950
- Chase top replacement on enclosed chase: $700 – $1,400
- Mortar repointing per square foot: $12 – $25/sq. ft.
- Spalling brick repair (section rebuild): $600 – $1,200
- Chimney waterproofing: $350 – $750
- HeatShield liner repair sleeve: $900 – $1,800
- Full chimney rebuild (stage one or two, standard masonry): $2,200 – $4,500
These ranges hold for standard single-story and two-story homes in Boca Raton. The final number depends on accessibility (roof pitch, tile roof, whether we need scaffolding) and the extent of masonry damage. Coastal homes near the Intracoastal tend to run toward the higher end because stainless components and marine-rated sealants cost more. You’ll get the exactnumber in writing before any work starts. Call (830) 251-4560 for a free estimate.
We Also Serve Cities Near Boca Raton
Flint Chimney Sweep handles chimney repair across Boca Raton and in the surrounding communities, including Deerfield Beach, Delray Beach, Coconut Creek, and Pompano Beach. We dispatch crews from our South Florida office, so scheduling in these cities runs on the same written-price, written-guarantee process. If you’re outside Boca Raton proper but within the corridor, call us. We’ll let you know straight whether your job fits in the schedule.
Serving Boca Raton, FL - Our Local Coverage Area
We’re based in the Boca Raton area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Chimney Repair in Boca Raton
Yes. Boca Raton chimneys, especially within a mile or two of the Intracoastal and the ocean, see accelerated corrosion on caps, flashing, and any exposed metal component. We regularly pull rusted-through caps off homes that are only a decade old. Inland, that’s a 20-year failure. Here, it’s often 8 to 12 years. The fix is to use marine-rated stainless or Copperfield components and to reseal crown and flashing joints with materials matched to salt exposure. Call (830) 251-4560 and we can tell you what your specific chimney is facing.
We determine that with a camera inspection and a written report. If water is actively intruding through a cracked crown or failed flashing, it cannot wait; the damage is compounding with every storm. If the issue is a cracked firebox or a first-degree creosote film and the flue is dry, we’ll often tell you it can be scheduled in the next few weeks. We will never invent urgency. The camera footage is what makes the call, and you see it yourself before any recommendation is made.
On an enclosed chase, the repair usually includes replacing the chase top (which acts as the crown), sealing the chase-to-roof flashing, and inspecting the flue liner inside with a camera. Because the chase is framed and wrapped in stucco or tile, water that gets in through a rusted top or failed flashing can run into the attic or ceiling cavity without ever showing up in the firebox. We inspect all of it, not just the visible exterior.
Often, yes. A cracked firebox can be repaired with refractory mortar and proper surface preparation, and a smoke chamber with spalling parging can be resurfaced. We only recommend a full rebuild when the structural integrity of the firebox is gone, and we will show you the camera footage that supports that recommendation. If a repair will hold, we do the repair.
Most Boca Raton repair jobs are scheduled within 5 to 10 business days after the camera inspection confirms the scope. We do not run same-day dispatch for repairs because a real repair requires ordering the right parts, matching the material to the failure, and writing the scope clearly before we arrive. If you have an active water intrusion, call (830) 251-4560 and we’ll prioritize the inspection so you’re not waiting through another storm cycle.
Call (830) 251-4560 for a free estimate on chimney repair in Boca Raton. A live person answers around the clock, and every quote is in writing before work begins.
Written by Hank Delano, Owner at Flint Chimney Sweep, serving Boca Raton since 2002 as part of the Garrison Partners family of independently owned chimney service companies.