Chimney Repair in Sunset - Inspected on Camera, Then Priced in Writing

Fast, Reliable Chimney Repair Across Sunset

Chimney repair in Sunset, FL typically runs $450 – $2,800 depending on what’s actually wrong after we look, and a written price comes before any work begins. If you’re seeing water stains on the firebox ceiling, crumbling brick on the outside, or a damper that won’t seal, call us at (830) 251-4560. We’re Hank Delano’s crew at Flint Chimney Sweep, and we serve Sunset homeowners with a process built around camera evidence and a one-year written guarantee on every repair.

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We know Sunset’s older ranch homes. The stucco on the exterior looks fine until it isn’t. Moisture gets behind it, sits against the chimney crown, and by the time you see a ceiling stain after a heavy summer rain, the crown and flashing have already been failing for a while. That’s why we treat crown and flashing inspection as part of every repair visit here. Not an add-on. Not an upsell. Just what Sunset chimneys actually need.

Why Flint Chimney Sweep Is Sunset’s Preferred Chimney Repair Company

Flint Chimney Sweep has been operating since 2002 as part of the Garrison Partners family of independently owned chimney service companies. Every repair we do in Sunset carries the 365-Day Done Right Promise: if it’s not done right, we make it right, and that guarantee is written on the repair agreement, valid for a full year from the service date.

Sunset homeowners tell us the same thing: they’ve had chimney companies no-show, or quote one number on the phone and a different one at the door. That doesn’t happen with us. The price you approve before booking is the price on the invoice. Every technician who arrives in Sunset is background-checked and uniformed, so you know exactly who’s walking through the door. And when you call (830) 251-4560, a live person answers. No voicemail tree, no callback form, no waiting until Monday morning.

Our crews know Sunset’s housing stock. Miller Drive, the older ranch streets off Sunset Drive, the split-levels further south near the commercial corridor. The patterns repeat: clay flue liners from the 1960s and 70s, stucco exteriors, roof flashing that was never properly counter-flashed. We show up familiar with what we’re going to find, and we document it with a camera before touching anything.

Chimney Repair Companies in Sunset

Chimney Repair Companies in Sunset range from one-truck operations to full-service masonry contractors, and the difference matters when you can’t see inside your flue. We’re the company that puts everything in writing before a single tool comes off the truck: scope, price, and a one-year guarantee, all under The Garrison Standard. A standard repair visit in Sunset includes a camera inspection of the flue interior, a written report with photos, and a flat price agreed before booking. That’s the process every time.

Repointing and Brick Replacement

Mortar joints in Sunset’s older chimneys break down from decades of heat cycling and humidity. We cut out the failed mortar and repoint with a mix matched to the existing profile. Loose or spalled bricks get replaced individually, not patched with caulk. A typical repointing job on a Sunset ranch chimney runs $600 – $1,800.

Flashing and Leak Repair

When water gets in around the roofline, the flashing is almost always the first suspect. We remove the old flashing, inspect the step and counter-flashing, and install new material from Famco or Copperfield, sealed and tested. In Sunset, where afternoon storms hit hard in summer, this repair usually falls between $450 and $1,400 depending on access and how much of the old flashing has to be cut out.

Chimney Masonry Repair in Sunset

Chimney Masonry Repair in Sunset usually means one of three things: a cracked chimney crown, spalled brick, or a leaning chimney that needs partial rebuilding. The first sentence we tell customers is simple: we won’t recommend masonry work without camera and visual evidence you can see for yourself. A crown crack that’s hairline today becomes a water intrusion problem next storm season. In Sunset’s stucco-covered exteriors, that moisture gets trapped and accelerates spalling, which is why we always look at the crown before we talk about the brick.

Crown Repair and Waterproofing

A proper chimney crown sheds water away from the flue. When it cracks, water runs down into the interior and sits against the liner. We rebuild crowns with a proper overhang and drip edge, then apply a breathable waterproofing. This repair in Sunset typically costs $500 – $1,200, and we specify Gelco waterproofing when the masonry is porous.

Partial Rebuilding

When brick has spalled deep enough or the chimney has shifted, replacing the damaged section is safer than patching. We tear down to sound brick, rebuild with new material that matches the home’s profile, and install fresh flashing at the roofline. A partial rebuild on a Sunset ranch chimney runs $1,200 – $2,800 depending on how many courses come down and how much scaffolding the roofline requires.

Trusted Brands We Service in Sunset

We specify materials by job, not by margin. For flue liners in Sunset’s older homes, we use HeatShield and DuraFlex systems, which are both rated for the heat and moisture conditions we see in South Florida. For chimney caps, dampers, and flashing components, we work with Olympia Chimney, Famco, and Copperfield. We keep common repair parts in our South Florida dispatch inventory, which means most Sunset repairs don’t wait on a shipment. When we install a part, we write the brand and model in your repair report so you can verify exactly what went into your chimney.

Common Chimney Repair Problems We See in Sunset Homes

• Stucco-covered exteriors hiding crown damage. Sunset’s ranch homes have stucco over the chimney chase, and water gets trapped between the stucco and masonry. By the time you see a stain inside the firebox after heavy summer rain, the crown and flashing have been failing for months. We inspect the crown on every visit, even when the call was for something else.
• Cracked clay flue liners at the thimble joint. Original clay liners in Sunset homes built in the 1960s and 70s crack where the thimble connects to the main flue. That crack lets carbon monoxide and smoke seep into attic spaces instead of drafting up the flue. A Level 2 camera inspection finds this. A Level 1 visual inspection misses it.
• Nests and debris in chimneys that sat unused. A tight damper or rusted firebox in a Sunset chimney that hasn’t been used since the last cold snap can hide a bird nest, dead animal, or a serious creosote blockage. The damper seals in the smell, and the firebox hides the evidence. We pull the camera through before lighting anything.
• Flashing installed without proper counter-flashing on low-slope roofs. Many Sunset homes have low-slope rooflines, and the original flashing was often installed as a single layer without a proper counter-flashing detail. Over time, that joint loosens and leaks. We cut in new step and counter-flashing at the roofline as part of the repair.

Pricing for Chimney Repair in Sunset, FL

We Also Serve Cities Near Sunset

While this page is written for Sunset homeowners, our crews regularly handle Chimney Repair in nearby communities. We serve Jacksonville, Miami, Tampa, and Orlando with the same written-guarantee standard and the same camera-first process. If you’re just outside Sunset, call (830) 251-4560 and we’ll tell you which crew covers your area. For the full picture on how we work across the region, see Chimney Repair in Sunset.

FAQs About Chimney Repair in Sunset