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.
Trusted Chimney Sweep for Jacksonville Homeowners
A chimney sweep in Jacksonville typically costs $189 to $319 for a standard cleaning, and most appointments take 45 to 90 minutes from setup to final vacuum. Alcott Chimney Jacksonville has served local homeowners since 2002 with the same straightforward approach: a background-checked, identity-verified technician whose name and photo you receive before the truck pulls up. No surprises, no mystery contractors, no pressure. Call (904) 453-7823 and you’ll speak with a live person who can book your sweep and answer questions about creosote, flue condition, or anything else on your mind. We work across Duval County and the beaches, from Riverside to Neptune Beach, and we show up ready to do the job right the first time.
Chimney Sweep Services
A Chimney Sweep - Jacksonville service covers the mechanical removal of creosote, soot, and debris from the interior walls of your flue using rotary brushes, hand brushes, and HEPA-filtered vacuums. You need this when your fireplace or wood stove has burned roughly one cord of wood, when you notice a smoky smell in the house even without a fire, or when it’s been more than 12 months since the last cleaning. Alcott Chimney Jacksonville performs a full visual inspection as part of every sweep at no extra charge, and our written price is in your hand before a single tool comes off the truck, typically $189 to $319 depending on flue height and access. We never recommend a liner replacement or masonry repair without showing you camera evidence captured during the visit.
Wood-Burning Fireplace Sweep
Wood fires produce creosote, and creosote is the leading cause of chimney fires in Duval County. Our sweep removes glazed and fluffy creosote deposits from the smoke chamber, damper, and flue liner, then vacuums the firebox and smoke shelf so your next fire burns cleaner from the first match.
If you burn pine or unseasoned oak, you’ll likely need sweeping more than once a year, and we’ll tell you that plainly rather than scheduling you for a service you don’t need yet.
Wood Stove Flue Cleaning
Wood stoves in Jacksonville run hotter and longer than fireplaces in the brief winter months, which bakes creosote onto the liner in layers that are harder to remove. We sweep from the top down through the stove collar and from the stove up, catching everything in sealed drop cloths.
Many wood stoves in older Arlington and San Marco homes have uninsulated liners, and we’ll note any hot spots or early cracking we see during the sweep, with photos.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Styles & brands we work with
Chimney Cleaning
Chimney Cleaning is the physical removal of combustible buildup from the flue, damper, and smoke chamber, and it’s the single most effective thing you can do to prevent a chimney fire in your Jacksonville home. The National Fire Protection Association recommends an annual inspection and cleaning when needed, and Florida’s humidity makes creosote stickier and more difficult to remove than in drier climates. Alcott Chimney Jacksonville uses professional-grade rotary systems that knock loose hardened creosote without gouging your clay or stainless liner, protecting the flue surface while restoring full draft. Every Chimney Sweep Maintenance Checklist for Jacksonville Homeowners recommends HEPA vacuuming afterward, so no soot dust settles on your furniture, and our techs wear shoe covers from the moment they step inside.
Creosote Removal by Stage
Creosote builds in three stages, from a light dusty film to a sticky tar to a hard glazed shell that can reignite at 2,000 degrees or more. We identify the stage during our pre-sweep inspection, choose the right brush type and speed for that stage, and tell you what we found in plain English before we finish.
Stage 3 glazed creosote sometimes requires a second pass or a chemical treatment we apply during the same visit, and we’ll show you the before and after photos.
Smoke Chamber and Damper Cleaning
The smoke chamber above your fireplace throat collects creosote just as heavily as the flue itself, and most box-store cleaning kits never touch it. Our techs clean this transition area by hand and with specialized brushes, then inspect the damper plate for rust, warping, or misalignment.
A damper that doesn’t seat fully lets conditioned air escape all summer, which is a bigger Jacksonville energy cost than most people realize.
Fireplace Cleaning
Fireplace Cleaning goes beyond the flue to address the visible firebox, grate, glass doors, and masonry surfaces where soot and ash accumulate between sweeps. In Jacksonville, we recommend Fireplace Cleaning any time you notice a gray film on the glass, ash spilling past the hearth, or a stale smoke odor in the room during humid months. Alcott Chimney Jacksonville cleans gas log sets, wood-burning fireboxes, and masonry surrounds using non-abrasive methods that lift soot without etching glass or scratching brick. The cost for Fireplace Cleaning as a standalone service runs $99 to $189, and we include it at a reduced rate when you book it alongside a full chimney sweep.
Glass Door and Log Set Detailing
Burned-on soot on fireplace glass is stubborn, and using the wrong cleaner permanently clouds the ceramic. We use a non-abrasive soot remover and a razor-safe technique that leaves the glass clear without the micro-scratches that make it look foggy under firelight.
Gas log sets collect a whitish residue from combustion that makes flames look dull and can clog burner ports, and we clean those passages carefully so your fire looks like it did on day one.
Firebox and Hearth Restoration Cleaning
Ash and soot grind into brick and stone over time, especially on older hearths in Riverside and Avondale homes built before 1950. We remove the loose debris, then use a pH-neutral cleaner matched to your masonry type so the surface doesn’t get etched or discolored.
We’ll flag any cracked firebrick or deteriorating mortar joints we find, with a straight answer about whether it’s a priority or something that can wait another season.
Chimney Services
Chimney Services is the umbrella term for everything we do beyond cleaning: inspection, repair, relining, waterproofing, cap installation, and draft correction. You need Chimney Services when your sweep reveals a crack, when your damper won’t open or close fully, when you see water staining on the ceiling near the chimney chase, or when smoke backs up into the room on windy days. Alcott Chimney Jacksonville handles these repairs in-house with materials from HeatShield, Gelco, Olympia Chimney, and Famco, never with improvised substitutes. Our written guarantee covers every repair we make, and if a repair fails within 365 days, the second visit is free.
Flue Inspection and Repair
A camera inspection is the standard of care in Jacksonville because clay tile liners crack here from thermal shock and hurricane-driven moisture. We run a high-resolution camera down the full length of your flue during every sweep, and we’ll show you the footage on the spot, not after a week of waiting.
When we find damage, we explain the exact repair path, the price, and whether it’s urgent or can wait, so you’re never making a decision in the dark.
Chimney Cap, Crown, and Waterproofing
Florida rain is relentless, and an uncapped flue or cracked crown lets water into the masonry where it freezes rarely but saturates constantly, causing spalling brick and rusted dampers. We install stainless steel caps sized to your flue, repair crowns with proper overhang, and apply siloxane-based waterproofing that breathes while keeping water out.
In Riverside, San Marco, and older Jacksonville neighborhoods with original brick chimneys, these three fixes together typically add decades to the life of the structure.
Chimney Sweep Certified
Chimney Sweep Certified means your technician has completed formal training through a recognized industry body and carries the credentials to inspect, sweep, and repair chimneys to current safety standards. You need a certified sweep in Jacksonville because fireplace and dryer vent systems fail in ways that aren’t visible from the hearth, and a trained eye catches problems before they become a fire or carbon monoxide risk. Alcott Chimney Jacksonville goes beyond the baseline: every technician is background-checked, identity-verified, uniformed, and announced to you by name and photo before arrival through the Threshold Standard. We’ll show you an ID badge at the door, every time, no exceptions.
The Threshold Standard Explained
Before any Alcott technician ever steps onto a Jacksonville property, that person has passed a criminal background check, an identity verification, and a technical training program specific to chimney and fireplace systems. This is the Threshold Standard, and it’s not an optional screening some customers pay extra for.
You’ll receive your technician’s name and photo before the appointment, so when the doorbell rings, you already know exactly who to expect.
Written Guarantee, Every Repair
Every repair we complete is backed by our 365-Day Done Right Promise: if the work isn’t right, we make it right, and if a repair fails within the coverage period, the second visit is free. This guarantee is written, included at no extra charge, and covers parts and labor for a full year.
We state the guarantee coverage in your written estimate before work starts, because a vague promise isn’t worth the paper it’s printed on.
Gas Fireplace Cleaning
Gas Fireplace Cleaning removes the white silica film, soot, and dust that accumulate on gas logs, burner ports, glass panels, and pilot assemblies in Jacksonville homes. You need it when your flames look small or yellow instead of blue, when the glass fogs up within days of cleaning, or when you notice a sulfur or dusty odor when the fireplace first ignites. Alcott Chimney Jacksonville services gas fireplaces from the pilot tube to the vent cap, cleaning burner ports individually so every flame channel lights evenly, then testing the thermopile and safety sensors before we finish. A standalone Gas Fireplace Cleaning runs $129 to $229, and our written price covers the full job before we start.
Gas Log and Burner Service
Dust and pet hair clog gas burner ports over time, creating uneven flames that soot the glass and waste fuel. We remove the log set carefully, clean each port without enlarging it, and reposition the logs exactly as the manufacturer specifies so your flame pattern looks natural.
We also check the air shutter adjustment, because Jacksonville’s humidity changes combustion air needs slightly, and a quick tweak often fixes a lazy yellow flame.
Vent and Safety Sensor Check
In coastal Jacksonville neighborhoods like Atlantic Beach and Ponte Vedra, salt air corrodes vent termination caps faster than inland, and we inspect those caps during every gas fireplace service. We also test the thermopile, thermocouple, and spill switch so your gas fireplace shuts down safely if the vent ever gets blocked.
Carbon monoxide detectors should sit on the same floor as any gas fireplace, and we’ll remind you to test yours at the same time we service the unit.
Chimney Maintenance
Chimney Maintenance is the scheduled care that keeps your entire system, from firebox to flue crown, working safely between full sweeps and inspections, including a Chimney Sweep in Orange Park when needed. You need it on an annual basis in Jacksonville because our humid climate accelerates mortar deterioration, rusts dampers faster than inland air, and makes creosote stickier and harder to remove. Alcott Chimney Jacksonville offers Chimney Maintenance visits that include a visual inspection, damper lubrication, cap inspection, minor mortar touch-ups, and a creosote check, typically $149 to $249 depending on chimney height and access. Homeowners on an annual maintenance schedule avoid most emergency repairs entirely, and we’ll keep your records so you know when your next visit is due.
Seasonal Pre-Burn Maintenance
Most Jacksonville chimneys sit unused from April through November, and a lot happens to an idle chimney in eight months: wasps nest in the flue, debris collects, humidity works on the mortar. Our pre-burn maintenance visit clears all of it out and makes sure your first fire of the season is a safe one.
We recommend booking this in late October or early November, before the first real cold snap hits the First Coast.
Annual Inspection and Record Keeping
Many Jacksonville insurance policies require documentation of regular chimney maintenance if there’s ever a fire claim, and we provide dated records of every visit. Our annual maintenance customers get a reminder call, not an automated text that disappears into a spam folder.
Consistent maintenance also catches small problems early, like a slightly rusted damper or a hairline mortar crack, when they cost a fraction of what a full repair would run later.
Brands We Service
We service and install HeatShield resurfacing systems, the cerfractory material that repairs cracked flue liners without a full tear-out. We’ve applied HeatShield in dozens of Jacksonville homes with older clay tile liners, and the material bonds to the existing flue, restoring a smooth, insulated surface that handles high heat and resists future creosote adhesion. Our techs are trained by HeatShield’s specifications and we use their full system, including the foam applicator and camera verification pass.
Gelco chimney caps and dampers are standard on many of our repair jobs because they hold up to coastal salt air better than cheaper stamped alternatives. We also install Olympia Chimney liners and accessories, and Famco products when we replace chimney caps, attic insulation shields, or vent terminations. Whether you have HeatShield, Gelco, Olympia Chimney, Famco, or any other make, we can help, and we’ll give you a straight answer about what your system needs and what it doesn’t.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Smoky smell in the house with no fire burning. This usually means creosote buildup or a blocked flue is pushing stale smoke back into your living space. It can also point to a draft problem that leaves combustion byproducts lingering inside, which is a carbon monoxide risk you shouldn’t wait on.
- Flames burning lazy or yellow in a gas fireplace. A healthy gas fire burns mostly blue with yellow accents. If your flames have shifted orange or yellow, the burner ports are likely clogged or the air shutter is misadjusted, which soots your glass and wastes gas.
- Water stains on the ceiling near the chimney. In Jacksonville, this usually traces to a cracked crown, missing cap, or failed flashing. Water that gets into the chimney structure soaks the surrounding framing, and by the time you see a ceiling stain, damage is already underway.
- Chunks of brick or mortar on the roof or ground. Spalling brick means moisture has penetrated the masonry and is popping the surface off. Jacksonville’s humidity makes this a year-round problem, not just a winter one, and the deterioration accelerates quickly once it starts.
- Animals or debris sounds coming from the flue. Squirrels, raccoons, and birds nest in uncapped Jacksonville chimneys in spring and early summer. A nest blocks draft and becomes a fire hazard the first time you light a fire, plus dead animals in the flue smell exactly how you’d expect in August.
Our Process, Step by Step
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Booking and technician preview. Call (904) 453-7823 and a live person answers, takes your details, and schedules your visit. Before the appointment, you get your technician’s name and photo by text or email, so you know exactly who’s coming.
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Arrival and ID verification. Your technician arrives in a marked vehicle, in uniform, wearing shoe covers, and shows a photo ID badge at the door. If the person at your door doesn’t match the photo you received, they don’t have your permission to enter.
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Protection setup and inspection. We lay drop cloths around the hearth, run our HEPA vacuum, and begin with a visual and camera inspection of the full flue. You see the camera footage on the spot, and we explain what we’re seeing in plain English.
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Written price, then work begins. Before a single tool comes off the truck, you get a written price for the agreed work. No work is performed that you haven’t approved, and the price doesn’t change after the fact unless you ask us to do something additional.
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The sweep, the clean, and the close-out. We sweep the flue, clean the firebox and glass, remove all debris, and do a final draft test. You get photos of the before and after, a written summary of what we found, and a guarantee on any repair we made.
How Much Does a Chimney Sweep Cost in Jacksonville?
A standard chimney sweep in Jacksonville runs $189 to $319, with the most common price landing around $230 for a single-story fireplace with an interior flue. Two-story homes, steep roofs, and chimneys with unusual access typically run toward the high end of that range. A gas fireplace cleaning alone runs $129 to $229, and if you combine it with a chimney sweep, we reduce the fireplace cleaning to a bundled rate. Chimney maintenance visits, which include a visual inspection, damper service, and minor touch-ups, run $149 to $249.
What affects the price most is access and flue condition, not square footage. A chimney with heavy stage 3 creosote takes more passes and more labor, and a chimney on a steep or tall roof requires additional safety equipment. What matters more than the final number is whether the sweep actually happened and whether you saw proof. We give you a written price before work starts, camera footage during the inspection, and photos after the job. If a second sweep is needed because the creosote was too heavy to remove in one pass, our quote covers it. Free estimates are available by phone, and a site visit for an exact price is part of every appointment at no extra charge.
Our Service Area Near Jacksonville
Alcott Chimney Jacksonville serves the entire Jacksonville metro area and the First Coast, from Riverside and San Marco to Arlington, Mandarin, and the Southside. We also work regularly in Chimney Sweep in Orange Park, Chimney Sweep in Jacksonville Beach, Middleburg, Fleming Island, Green Cove Springs, Ponte Vedra Beach, Atlantic Beach, Neptune Beach, Fernandina Beach, Yulee, and St. Augustine. Most appointments are scheduled within one to three days, and we prioritize homes with active safety concerns. Call (904) 453-7823 to confirm coverage in your neighborhood.
Serving Jacksonville, FL - Our Local Coverage Area
We’re based in the Jacksonville area and know this community well, from downtown to a Callahan Chimney Sweep. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Chimney Sweep in Jacksonville
A chimney sweep is the mechanical removal of creosote, soot, ashes, and obstructions from inside your chimney flue, smoke chamber, and firebox. It restores proper draft, removes the fuel that causes chimney fires, and gives a trained technician a clear look at the inside of your chimney. In Jacksonville, we recommend a sweep any time you’re burning wood regularly or at least once per year according to the NFPA standard. Our sweeps include a camera inspection and a written condition report after the job.
A standard chimney sweep takes 45 to 90 minutes from setup to final cleanup, depending on the height of the flue and the amount of creosote present. Gas fireplace cleaning typically takes about an hour when done thoroughly. If your chimney has heavy buildup or the technician finds damage that needs documentation, plan on a slightly longer visit. We’ll give you a realistic time window when you book, and we call if we’re running late.
A chimney sweep in Jacksonville typically runs $189 to $319, with gas fireplace cleaning priced at $129 to $229 and full chimney maintenance visits at $149 to $249. Your exact price depends on flue height, roof access, and the condition of the buildup. You get a written price before any work starts, so there are never surprise charges. Call (904) 453-7823 for an exact quote, and we’ll tell you over the phone what to expect.
Yes, we install and service HeatShield resurfacing systems, and we carry parts and materials from Gelco, Olympia Chimney, and Famco. These are the same professional trade brands chimney technicians specify, not box-store substitutes. Whether you need a HeatShield liner repair, a replacement cap, or a new damper, we stock the components and know the installation requirements. We’ll tell you if a cheaper alternative exists and whether we’d recommend it for your situation.
We answer every call with a live person, 24/7, so you can reach a real human at 11 p.m. on a Tuesday if something smells like smoke. Emergency visits are scheduled based on your description of the issue and the safety risk, with priority for active smoke problems, suspected chimney fires, or carbon monoxide concerns. If you have an active fire in your chimney, call 911 first, then call us once the fire is out. We’ll help you determine what happened and what needs to happen next.
Our 365-Day Done Right Promise covers every repair with a written guarantee for a full year. If a repair fails within that period, the second visit to correct it is free. The guarantee includes parts and labor, and it’s printed on your written estimate before any work begins. We don’t sell extended warranties as an upsell because the guarantee is already included on every job we complete.
Move furniture and decor at least 8 feet back from the hearth, and clear any items from the mantel that might shift during the sweep. Keep pets in another room while we’re working. If you have a gas fireplace, turn off the pilot before we arrive or we’ll do it for you at the start. We’ll lay drop cloths and use HEPA filtration throughout, so there’s no need to cover your own furniture. Call (904) 453-7823 if you have questions about your specific setup before the visit.
Schedule Your Chimney Sweep Service in Jacksonville Today
Your chimney is either clean or it’s not, and you should know which one you’re dealing with before you light your next fire. Call (904) 453-7823 for a free, no-obligation estimate, and you’ll speak with a live person who can answer questions and book your sweep. We’ll send you your technician’s name and photo before we arrive, and we’ll put a written price in your hand before any work begins. If you’re due for a cleaning or you just aren’t sure, give us a call and we’ll help you figure out what your chimney actually needs.
Written by Ruben Castellano, Owner at Alcott Chimney Jacksonville, serving Jacksonville since 2002.