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.
Fast, Reliable Chimney Inspection Across Fleming Island
A chimney inspection in Fleming Island typically costs $189 – $489 depending on the level, and most inspections are completed the same week you call. Alcott Chimney Sweep has served this area since 2002, which means we know the stucco-and-frame construction, the shallow-pitch roofs, and the prefabricated flues that define Fleming Island’s master-planned communities. Our Chimney Inspection team arrives with camera equipment, a written price quote before any work begins, and a technician whose name and photo you’ll already have. Call (904) 453-7823 to schedule.
Why Alcott Chimney Jacksonville Is Fleming Island’s Preferred Chimney Inspection Company
Fleming Island homeowners call us because the houses here are not like Jacksonville’s older masonry stock. Homes in Eagle Harbor and Fleming Island Plantation are 1990s and 2000s builds with factory-built chimneys, zero-clearance fireplaces, and stucco veneers that hide water damage until it is already eating the metal flue liner. Our inspectors know exactly where to look on these systems. The chase top rusts. The flashing pulls away from the roof. The creosote glazes behind the damper where nobody sees it. We find it before it becomes a fire or a carbon monoxide leak.
Every technician who steps onto a Fleming Island property has passed a background check and identity verification under the Threshold Standard. You get their name and photo before the truck pulls into your driveway, and they show a photo ID badge at the door. That matters if you’re home alone, if you have young kids, or if you just want to know exactly who is walking up your walkway. Ruben Castellano built this company on that certainty.
And the 365-Day Done Right Promise backs every repair we make. If something is not right, we return and make it right. That is a written guarantee, not a verbal one.
Styles & brands we work with





Chimney Fire in Fleming Island
A chimney fire in Fleming Island is almost always caused by creosote, the tar-like byproduct of wood combustion that builds up inside flues. In a humid, subtropical climate like Fleming Island’s, creosote condenses into a sticky first-degree glaze even in fireplaces that are used only occasionally. The mild winters mean many Fleming Island homeowners skip years between fires, and that dormant period is exactly when creosote hardens into third-degree tar behind the damper, where a single spark can ignite it. On factory-built chimneys used with gas log sets, the hazard looks different: rusted flue liners, separated seams, and chase covers that let rain drip onto the firebox and corrode the metal from the inside out.
We inspect for these exact conditions on every visit. Call (904) 453-7823 to schedule your inspection.
Signs Your Fleming Island Chimney Needs Attention
You might hear a low rumbling sound like a passing train when the fire is burning. Or you might see cracked tiles, rust flakes on the hearth, or a smell like smoke when the fireplace is not in use. Any of those is a reason to call. A chimney fire can burn at over 2,000°F inside a framed chase, and you will not always see flames from outside.
Prevention That Actually Works
The only reliable prevention is an annual inspection with a camera scan. On a Fleming Island house with two flues, one wood-burning and one gas, you need both scoped. A visual look down the flue misses what the camera catches: hairline cracks in the liner, glazed creosote, and nesting material pressed against the flue wall.
Level 2 Chimney Inspection in Fleming Island
A Level 2 Chimney Inspection in Fleming Island is the standard we recommend for most homes here, especially any house in Eagle Harbor or Fleming Island Plantation that has not had its chimney looked at in more than two years. It includes everything in a Level 1 visual inspection, plus a video camera scan of the full interior flue, the smoke chamber, the firebox, and the underside of the chimney crown. In Fleming Island, that means we are usually looking at prefabricated metal flue systems, not brick. The camera reveals rust perforations, separated joints, and creosote glaze that you cannot see from the roof.
When Fleming Island Homeowners Need This
If you have converted your fireplace to a gas log set, sold your home, or recently weathered a heavy storm season, you need a Level 2. Real estate transactions in Fleming Island follow the same rule: any property sale involving a fireplace calls for a Level 2 Chimney Inspection, and buyers should expect the seller to produce a written report. We also recommend one after any chimney fire, even a small one. The heat can crack a liner even if the fire looked contained.
Camera Inspection Included
Every Level 2 Chimney Inspection in Fleming Island comes with a video camera scan and a written photo report. You see what we see. If we flag a repair, you will have the footage to back it up. No vague warnings, no pressure, just documentation. If the repair is something we recommend, we will give you a written price before any work begins.
Trusted Brands We Service in Fleming Island
We service and install professional-grade chimney materials, not box-store substitutes. That includes HeatShield resurfacing for flues with damaged mortar joints, Gelco chase covers and caps, Famco rain caps, Olympia Chimney components, and DuraFlex flex-liner systems. When a Fleming Island house needs a rusted chase top replaced or a gas flue relined with stainless steel, we stock the right parts locally. No waiting weeks for a special order. No generic hardware improvised to fit. What goes into your chimney is the same material a professional chimney contractor would spec, and it gets installed by a background-checked, identity-verified technician whose work is covered by the 365-Day Done Right Promise.
See the difference
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AfterCommon Chimney Inspection Problems We See in Fleming Island Homes
- Rusted metal flue liners on zero-clearance fireplaces: The high humidity in Fleming Island condenses on the inside of metal flues, especially when fireplaces sit unused for months. By the time you see rust flakes on the hearth, the liner is often perforated. A camera scan finds the damage before a fire does.
- Creosote glaze behind the damper: Even gas-log fireplaces accumulate a sticky first-degree creosote from the combustion byproducts. On Fleming Island, the high humidity turns that into a hard glaze that can escalate to third-degree tar, which is fuel for a chimney fire. Annual sweeping prevents this.
- Chimney swift nests in unused flues: Spring and early summer bring federally protected chimney swifts into Fleming Island’s wooded lots. They nest in unused flues, and the nest is not just a blockage. It is a fire hazard the moment you light a fire. Federal law requires you to leave the nest until the birds fledge, which we will document and schedule around.
- Water intrusion at the chase top and flashing: Fleming Island’s shallow-pitch roofs and stucco facades hide water damage at the flashing and chimney crown. Heavy summer storms push rain into the chase, and the metal firebox corrodes before you ever see staining on the ceiling. Our inspection includes a close look at the chase top, flashing, and cap.
Pricing for Chimney Inspection in Fleming Island, FL
A Level 1 Chimney Inspection in Fleming Island typically runs $189 – $249 for a single flue. A Level 2 inspection with camera scan runs $329 – $489 depending on the number of flues and roofline access. Homes in Eagle Harbor with two flues, one gas and one wood-burning, should expect to pay at the mid-to-upper end of that range because both flues need to be scoped. If we find a repair, you get a written price before any work starts, and every repair includes a written guarantee. If the repair fails within the coverage period, the second visit is free. Call (904) 453-7823 for an exact quote on your Fleming Island home, estimates are free
We Also Serve Cities Near Fleming Island
Beyond Fleming Island, our technicians serve Orange Park, Green Cove Springs, Middleburg, and Jacksonville. If you’re in one of those areas and need a Fleming Island inspection team that knows this corridor’s housing stock, call us and we will schedule a visit. Same thorough inspection, same written pricing, same name-and-photo technician policy.
Serving Fleming Island, FL - Our Local Coverage Area
We’re based in the Fleming Island 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 Inspection in Fleming Island
Yes. Fleming Island’s humidity causes creosote to condense into a sticky glaze that hardens into third-degree tar faster than in drier climates. Unused fireplaces are the worst case because the creosote sits undisturbed behind the damper for months. An annual inspection catches it before a fire does. Call (904) 453-7823 to schedule.
Leave it alone. Chimney swifts are a federally protected species under the Migratory Bird Treaty Act, and you cannot remove a nest until the birds have fledged. If we find a nest during an inspection, we document it, halt work, and schedule a return visit after the young have left. Do not light a fire in that flue. Do not try to smoke them out. Call us and we will guide you through the timeline.
Every two years, minimum. If the house has multiple flues, one gas and one wood-burning, both need annual Level 1 visual checks and a Level 2 camera scan at least every other year. The gas flue rusts, the wood flue glazes with creosote. Same house, two different failure modes. We scope both. Call (904) 453-7823 to set up a schedule that works for your home.
Fleming Island’s humidity and frequent summer storms push moisture into the chase, and prefabricated metal flues have more seams and joints than masonry chimneys. Water gets in at the chase top, the flashing, and the cap, then condenses inside the flue when the fireplace is not in use. Rust is the visible symptom; perforation is the hidden risk. A camera inspection shows how far it has gone. Call (904) 453-7823 for a quote.
Yes, and we see it happen. A gas fireplace produces water vapor and combustion byproducts that combine into a corrosive, acidic deposit on the flue liner. That deposit can trap soot and carbon, and a gas fireplace can still ignite residue or an animal nest. Plus, the rust on a gas flue liner weakens the metal. A chimney fire is less likely than with wood, but it is not zero. Inspect it annually. Call (904) 453-7823 to book.
Written by Ruben Castellano, Owner at Alcott Chimney Jacksonville, serving Fleming Island since 2002.