Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
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.
Fast, Reliable Chimney Repair Across Miami Beach
A chimney repair in Miami Beach usually means a crown rebuild, flue relining, flashing replacement, or masonry repointing on a stack that has spent decades in salt air and tropical rain. Most jobs we quote run between $400 and $2,800 depending on what the camera inspection finds. We serve all of Miami Beach, from South Beach to North Beach, with written pricing before any tool comes off the truck. Call (786) 305-7861 to schedule.
Miami Beach chimneys are not like the ones you find in northern cities. They’re older, often decorative, and battered by an environment that never lets up on mortar, metal, and clay tile. Our crews work these buildings regularly and know what to look for before recommending any work.
Why Flint Chimney Co Miami Is Miami Beach’s Preferred Chimney Repair Company
We’ve built a reputation in Miami Beach on doing only the work that needs doing and proving it with camera footage before any recommendation. Our Chimney Repair team has scoped sealed fireplaces in the Flamingo Park historic district, capped open flues on Alton Road condos, and rebuilt crowns on North Beach courtyard buildings. Homeowners here deal with a lot of companies that quote a full rebuild the moment they see an old stucco chimney. We don’t work that way.
Hank Delano runs Flint Chimney Co Miami under the Garrison Standard, the same operating code every Garrison Partners location follows. That means a written price before work starts, a uniformed background-checked technician on every call, and a 365-Day Done Right Promise in writing on every repair. If a covered repair fails within a year, we return at no charge. Phones are answered by a live person around the clock, not a voicemail tree.
Miami Beach owners tell us the same thing: they want to know exactly who is walking through the door and exactly what the invoice will say. That’s how we run every job here.
Styles & brands we work with
Chimney Masonry Repair in Miami Beach
Chimney Masonry Repair in Miami Beach means rebuilding the visible part of the stack that salt air and subtropical rain have been eating away for decades, often on buildings where the fireplace below was sealed long ago. In Miami Beach, we see original mortar joints on 1920s stucco-clad chimneys reduced to sand, brick faces spalling off in sheets, and crowns cracked wide enough to let water pour straight down the flue. A typical masonry repointing job here runs $600 to $1,500 depending on how much of the stack has failed. Full chimney rebuilds on taller Art Deco structures start around $2,200 and go up from there.
The point is not to rebuild what doesn’t need rebuilding. We scope the flue, tap the masonry, and show you what we found before we recommend anything.
Mortar Repointing and Tuckpointing
Repointing is cutting out the failed mortar and packing fresh material into the joints. Tuckpointing is the finer cosmetic work that keeps the joint lines clean and uniform. On Miami Beach’s 1920s Mediterranean Revival buildings, the original lime mortar has often turned to powder in the salt breeze, and the joints are the first thing to go.
We match the mortar color and texture so the repair doesn’t look like a patch. A standard repointing job on a one-story chimney in Miami Beach runs $600 to $1,100.
Spalling Brick and Stucco Overcoat Repair
Spalling is what happens when water soaks into the brick, then heat and salt expand it and blow the face off. You see this constantly on Miami Beach chimneys that face the ocean. Once the brick face is gone, more water gets in, and the cycle accelerates.
The fix is removing the damaged brick or stucco, repairing the surface, and applying a waterproofing treatment that still lets moisture escape. A spalling repair on a typical Miami Beach chimney runs $500 to $1,400 depending on how much surface area is involved.
Chimney Cap Installation in Miami Beach
Chimney Cap Installation in Miami Beach is one of the most common jobs we do, because the original caps on these older buildings have rusted through from decades of salt-laden ocean air. A missing or failed cap lets rain pour directly down the flue, where it pools in the smoke chamber and rots the damper from the inside. On Miami Beach’s sealed ornamental stacks, the cap is often the only thing standing between the chimney and the weather.
A standard stainless steel cap installation in Miami Beach runs $350 to $700 including the cap and mounting. Custom caps for unusual flue shapes or multi-flue stacks run higher, typically $700 to $1,200.
Copperfield Stainless Caps for Salt Air
We install Copperfield stainless steel caps on nearly every Miami Beach job because galvanized caps simply don’t hold up here. The salt in the air eats through standard galvanized material in a few years. Stainless steel is the only thing that survives the oceanfront environment.
We size the cap to the flue and install it with a proper mechanical fastening system, not caulk. The cap keeps rain, birds, and the iguanas that love Miami Beach chimney tops out of the flue.
Rusted Damper Removal and Replacement
When a cap fails on a Miami Beach chimney, the damper is the next thing to go. We routinely find dampers frozen open from rust, which means air-conditioned air is pouring out of the house all summer. Replacing a rusted damper with a new top-sealing unit runs $350 to $600, and it’s a job we do the same day in most Miami Beach neighborhoods.
On sealed fireplaces, we’ll often recommend removing the rusted damper entirely and installing a proper cap assembly instead. That closes the flue for good and stops the air leak.
Trusted Brands We Service in Miami Beach
We install and repair products from manufacturers whose specs hold up to salt air and South Florida humidity. For chimney waterproofing, we use Gelco sealers designed for masonry in marine environments. For flue relining, we use HeatShield, which lets us repair failed clay-tile liners without a full teardown. Our caps are Copperfield stainless. We stock common sizes and parts in our Miami metro office, which means faster turnaround for Miami Beach customers who don’t want to wait on a shipped part. If the job calls for a specific brand, you’ll see it named on your written estimate before you approve anything.
Common Chimney Repair Problems We See in Miami Beach Homes
- Clay-tile flue liners spalling from salt-air moisture. The tiles crack, drop shards into the smoke chamber, and block the flue even though the firebox below was sealed decades ago. We find this constantly on North Beach and Mid-Beach buildings from the 1930s and 1940s.
- Stucco coatings trapping water inside the chimney. A previous “repair” sealed the crown cracks with stucco, and now the trapped moisture is spalling the brick from the inside out. By the time we see it, the chimney often needs a rebuild instead of a cap and flashing repair.
- Rusted-through flashings at the roofline. On flat-roofed Art Deco buildings in South Beach, the flashing where the chimney meets the roof membrane is the first failure point. Water tracks down the interior, stains the ceiling, and rusts the damper.
- Open flues on unused chimneys. In Miami Beach, a decorative chimney with no cap is as likely to hold a nest of birds or a family of iguanas as it is to ever see a fire. We cap these flues to stop the water, the animals, and the damp air rising into the building.
See the difference
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AfterPricing for Chimney Repair in Miami Beach, FL
Here is what Miami Beach homeowners can expect to pay. Chimney cap installation runs $350 to $700 for a standard stainless unit on a single flue. Mortar repointing and tuckpointing runs $600 to $1,500 depending on stack height and joint condition. Spalling brick repair runs $500 to $1,400. Flashing repair runs $400 to $900. Full chimney rebuilds start around $2,200 and climb with height and access difficulty on Miami Beach’s mid-rise buildings. Flue relining with HeatShield runs $1,800 to $3,400 when the liner is actually failed. The single biggest factor in Miami Beach is whether the chimney faces the ocean: salt exposure accelerates every failure mode. Every job gets a written price before work starts, and the number on the invoice is the number you approved. Call (786) 305-7861 for a free estimate.
We Also Serve Cities Near Miami Beach
Flint Chimney Co Miami provides Chimney Repair in Miami Beach and the surrounding South Florida communities. We also serve Miami, Coral Gables, and Miami Gardens. Our crews are dispatched locally, so response to Miami Beach neighborhoods is measured in days, not weeks.
Serving Miami Beach, FL - Our Local Coverage Area
We’re based in the Miami Beach 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 Miami Beach
Yes, and often more urgently than a working fireplace. Sealed decorative chimneys in South Beach still have open flues at the top unless someone capped them. Salt-air rain gets in, sits in the smoke chamber, rusts the damper, and soaks the masonry from the inside. We recommend a camera scope and a cap installation, not a rebuild. A standard cap job runs $350 to $700. Call (786) 305-7861 for an exact quote.
Yes. A crown repair means chipping out the failed concrete at the top of the stack and pouring a new crown with a proper drip edge, without disturbing the stucco face below. On Miami Beach’s Art Deco buildings, this is one of the most common repairs because the original crowns were thin and cracked early. A crown rebuild on a typical Miami Beach chimney runs $800 to $1,500. We’ll scope the flue first to make sure the crown is the only failure, and you’ll see the footage before we touch anything.
You don’t, until a camera goes down the flue. This is exactly where upsells happen in Miami Beach. A company says the liner is cracked based on nothing, then quotes a $4,000 relining job. We run a Level 2 camera inspection on every liner question and show you the footage. If the liner is intact but dirty, the fix is a sweep, not a reline. If there are failed tile sections, we repair them with HeatShield rather than tearing the stack apart. A camera inspection in Miami Beach runs $199 to $349, and the report is yours to keep.
Smoke migration between units in older Miami Beach buildings usually means a shared flue has cracked or a mortar joint has opened between adjacent chimney stacks. The repair starts with a camera inspection to find the breach, then targeted flue relining or masonry repair in that section. In 1920s and 1930s buildings, adjacent flues are often separated by nothing more than a single course of brick, and decades of salt-air moisture have opened gaps. We’ll identify the source and quote a specific repair, never a blanket rebuild. Call (786) 305-7861 to schedule an inspection.
On Miami Beach, use stainless steel, not galvanized. A galvanized cap will rust through again in three to five years of salt-air exposure, and you’ll be back in the same spot. We install Copperfield stainless steel caps sized to the flue and mounted with mechanical fasteners. A standard stainless cap installation runs $350 to $700, and it is the single best dollar you can spend on a Miami Beach chimney because it stops the water before it gets anywhere else. Call (786) 305-7861 for a free estimate and a written price before any work starts.
Key Takeaways
- Miami Beach chimney repair is about salt-air water intrusion and structural integrity, not creosote removal. Most fireplaces here are sealed or decorative.
- Nothing is recommended without camera evidence. If a company won’t show you footage, walk away.
- A chimney cap is the highest-value repair on a Miami Beach chimney: $350 to $700 stops the water that causes every other failure.
- Every Flint Chimney Co Miami job comes with a written price before work starts and a 365-Day Done Right Promise in writing. If a covered repair fails within a year, we return free of charge.
If you own a building with an older chimney anywhere in Miami Beach, call (786) 305-7861. We’ll schedule an inspection, run the camera, show you what we find, and hand you a written price before any work is approved. No rebuild quotes on sealed fireplaces without footage. No surprises on the invoice.
Written by Hank Delano, Owner at Flint Chimney Co Miami, serving Miami Beach under the Garrison Standard.