Chimney Repair in Myrtle Beach - Inspected on Camera, Then Priced in Writing

Fast, Reliable Chimney Repair Across Myrtle Beach

Chimney repair in Myrtle Beach, SC typically costs $450 to $2,800 depending on what’s failed, and the most common culprit here isn’t age alone, it’s salt air. The same ocean breeze that keeps July afternoons bearable carries a fine, persistent aerosol that works on metal caps, flashing, and mortar joints year-round. We’ve worked chimneys from The Dunes to Market Common, and the failure pattern is predictable: galvanised components pit and chalk within three to five seasons, while identical hardware inland in Horry County still reads clean. If you’re seeing rust stains on the brick, water in the firebox, or spalling faces on your chimney, call (830) 251-4560. We’ll give you a written price before any work starts, and every repair carries a one-year written guarantee.

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Why Flint Chimney Sweep Is Myrtle Beach’s Preferred Chimney Repair Company

We opened our first chimney service call in 2002 as part of the Garrison Partners family, and the operation runs on a simple discipline: document everything before touching a chimney. In Myrtle Beach, where summer storms roll in off the Atlantic and salt exposure accelerates wear, homeowners tell us the same story, another company quoted a price over the phone, changed it at the door, and disappeared when the repair failed. That’s not how we work. Every job gets a written price upfront, and the 365-Day Done Right Promise stands behind every repair for a full year. If a covered repair fails, we return at no charge.

Our technicians are background-checked and uniformed, so when the truck pulls up on Carolina Forest Boulevard or near Broadway at the Beach, you know exactly who’s walking to the door. A live person answers our phones 24/7, not a voicemail tree. And we don’t guess at material quality, we specify brands like Copperfield, HeatShield, DuraFlex, and Famco by name on the invoice, so you can verify exactly what went into the repair.

Chimney Repair Companies in Myrtle Beach

Chimney Repair Companies in Myrtle Beach face a specific set of coastal conditions that don’t apply to firms working inland. The job here often starts with a rusted cap. Galvanised steel and mill-finish aluminium terminations, the two most common budget materials, corrode quickly in salt-laden air. Once the cap fails, rainwater has a direct path into the flue liner and smoke chamber, which accelerates creosote glazing and can seize dampers shut. A standard cap replacement with a stainless model runs $275 to $600, while a full flue liner inspection and report adds $150 to $250.

Cap, Crown, and Flashing Repairs

The three components that fail first on a Myrtle Beach chimney are the cap, the crown, and the flashing. Caps rust through at the seams. Crowns spider-crack as salt eats the mortar matrix. Flashing, especially the counter-flashing cut into the chimney face, pulls away under wind-driven rain and thermal expansion. Repairing flashing typically costs $450 to $900. Crown repair with a HeatShield crown coat runs $600 to $1,400 depending on the surface area and crack pattern.

Firebox and Damper Work

Off-season humidity and storm-surge air push moisture into fireboxes, especially in rental properties that sit vacant between November and March. Dampers seize. Firebrick faces spall. Firebox repair or rebuild in Myrtle Beach runs $800 to $2,200, and damper replacement typically costs $200 to $450. We photograph everything with a camera before and after, so you see exactly what we saw.

Chimney Masonry Repair in Myrtle Beach

Chimney Masonry Repair in Myrtle Beach is usually about water intrusion, not structural failure. The brick and mortar here absorb wind-driven rain and salt aerosol, which expands and contracts through coastal temperature swings. Mortar joints erode first, then brick faces begin to spall, shedding chips and exposing softer interior brick. A full repointing job, removing and replacing the damaged mortar joints, runs $1,800 to $4,000 on a typical single-flue chimney. Partial tuckpointing on a specific face costs less, often $800 to $1,500.

Spalling Brick and Rebuilding

When brick faces spall, the damage is often cosmetic at first, then structural. Salt-crystallised moisture inside the brick surface pops off the face over repeated freeze-thaw cycles and summer humidity swings, even if Myrtle Beach rarely sees hard freezes. If more than a dozen bricks are compromised or the shoulder of the chimney is failing, a partial rebuild runs $2,500 to $6,000. Full rebuilds from the roofline up start around $6,000 and go higher depending on height and access.

Chimney Waterproofing

After any masonry repair on a coastal chimney, we recommend a breathable waterproofing treatment that lets trapped moisture escape while blocking new water from entering. This is the single best defence against salt-air erosion on brick and mortar. Waterproofing a standard chimney costs $400 to $800 and takes about two hours once the masonry is clean and stable.

Trusted Brands We Service in Myrtle Beach

We stock Copperfield stainless caps, HeatShield crown repair products, and DuraFlex liner components for fast turnaround on Myrtle Beach jobs. When we opened a firebox off Shore Drive near Apache Pier and found a galvanised cap rusted through at the seams, we replaced it with a stainless Copperfield cap that afternoon, sealed the crown with a HeatShield crown repair, and re-set the flashing before the next storm front rolled in. No special-ordering delays, no “we’ll call you back” runaround. Parts were already on the truck because we know what coastal moisture does to galvanised hardware.

Common Chimney Repair Problems We See in Myrtle Beach Homes

• Rusted caps and rusted-off dampers: Salt aerosol corrodes galvanised steel caps at the seams within a few seasons, and once the cap fails, the damper seizes from direct rain exposure. Stainless replacements stop the cycle.
• Spider-cracked crowns: The chimney crown’s mortar bed absorbs salt and wind-driven rain, then hairline cracks form across the top. Water tracks down through the crack network and into the brick below, causing spalling that shows up as brick chips on the roof or ground.
• Flashing that pulls away from the roof line: Coastal wind and thermal expansion loosen flashing, especially on south-facing chimneys that take full sun and salt spray. Lifted flashing admits water behind the brick, not just around it.
• Damp fireboxes and creosote glaze in off-season rentals: Properties that sit vacant through the humid months absorb moisture into the firebox and smoke chamber. That water combines with creosote residue to form a hardened glaze that’s far harder to remove than normal soot.

Pricing for Chimney Repair in Myrtle Beach, SC

We Also Serve Cities Near Myrtle Beach

While this page focuses on chimney repair in Myrtle Beach, our crews also cover Charleston and the surrounding Lowcountry. If you’re in the Charleston area and need the same written-price, written-guarantee approach, our Chimney Repair service covers the full coastal range. For Myrtle Beach specifically, you’re already on the right page, call us and we’ll get a date on the schedule.

FAQs About Chimney Repair in Myrtle Beach