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 Sweep Across Green Cove Springs
A standard chimney sweep in Green Cove Springs typically runs $189 – $289 before any repairs, and we usually complete the job in about 60 – 90 minutes. If you’re off US-17 or back in the Harbor Springs neighborhood, you’re likely dealing with an older brick chimney that needs more than a quick brush-out. We know the difference. Call (904) 453-7823 for a free estimate from a technician you’ll know by name and photo before we arrive.
Green Cove Springs chimneys have a particular problem most companies don’t talk about: the St. Johns River. Homes closer to the water, especially on the west side of town, get salt-laden air that eats mortar joints faster than anything inland. That means a routine sweep here often uncovers spalling brick, cracked clay tile liners, and dampers seized with rust. Our crews are trained to spot those river-specific failures before they become chimney fires or carbon monoxide risks.
We don’t rush, and we don’t upsell. You’ll see camera footage of anything we recommend, with a written price in hand before any work starts. Ruben Castellano built Chimney Sweep service around a simple idea: homeowners in Green Cove Springs deserve straight answers, not scare tactics.
Why Alcott Chimney Jacksonville Is Green Cove Springs’s Preferred Chimney Sweep Company
Local reputation matters when you’re letting someone into your home. We’ve been serving Florida homeowners since 2002 as part of the Threshold Group family, and our Green Cove Springs customers keep us around for one reason: every technician is background-checked, identity-verified, and announced to you by name and photo before the truck rolls up. That’s the Threshold Standard, not an optional upgrade. You’ll see the same face and ID badge at your door that you saw in the photo we sent.
Response time to Green Cove Springs is straightforward. Dispatch runs from our South Florida office, but crews serve the city locally every week, and a live person answers the phone around the clock. If you smell smoke at 11 p.m. in your living room, you’re not leaving a voicemail. You’re talking to someone who can help.
Our customers around town, from the historic homes near downtown to the newer developments off Russell Road, tell us the same thing: they chose us because we showed them the problem, not just told them about it. Camera inspections are standard on every job that involves more than a basic sweep. If we say a liner is cracked, you’ll watch the video of that crack before you spend a dollar.
Ruben Castellano has made written pricing and a 365-Day Done Right Promise non-negotiable parts of every job. If we repair something and it fails within a year, the second visit is free. That’s not marketing language. It’s in writing, on every work order.
Styles & brands we work with





Fireplace Cleaning in Green Cove Springs
Fireplace Cleaning in Green Cove Springs means more than brushing soot off the firebox walls. Most homes here are 1960s – 1980s brick ranches, and many still have the original fireplaces with clay tile liners that have been absorbing humid, salt-tinged air for decades. When we clean, we’re also checking for cracked tiles, deteriorated mortar, and rusted dampers. A standard cleaning with a Level 1 inspection runs $189 – $289 in Green Cove Springs. If you use the fireplace regularly during the cooler months, plan on an annual sweep.
What We Remove
Creosote is the tar-like buildup that causes chimney fires, and it forms even in mild Florida winters. First-degree creosote brushes out easily. Second and third-degree creosote, which we see more often in Green Cove Springs than many homeowners expect because of irregular burning patterns, requires rotary tools and chemical treatment. We’ll show you what came out and what’s left behind on the flue walls.
Damper and Firebox Service
A damper seized with rust from river air won’t close properly, which means cooled air falls down the chimney and drives up your AC bill in July. We replace dampers with cast-iron units rated for humid climates and check the smoke chamber for creosote buildup at the same time. Skipping that chamber check is how smoke ends up rolling into your living room on the first cold night.
Chimney Services in Green Cove Springs
Chimney Services in Green Cove Springs go well past sweeping. Most of the chimneys we inspect here were built before modern building codes required proper liners, and many vent not just fireplaces but also furnaces and water heaters. That combination, plus decades of humidity and salt air, means our crews spend a lot of time doing Level 2 inspections, flue scoping, and liner work. Level 1 inspections run $149 – $199, and Level 2 inspections with a camera scope run $249 – $349 in Green Cove Springs.
Level 2 Camera Inspection
If you recently bought a home in Green Cove Springs, or if you’ve never had the chimney inspected since moving in, a Level 2 is the right place to start. We run a camera down the full flue and map every crack, gap, and missing mortar joint. You’ll see the footage yourself, and we’ll explain what needs attention now, what can wait, and what’s nothing to worry about.

Liner Repairs and HeatShield
Cracked clay tile liners are the most common finding in Green Cove Springs chimneys, especially in the brick ranches along the western streets near the river. Not every crack means a full relining. HeatShield resurfacing can seal minor spalling and restore a smooth flue surface for a fraction of the cost. If a full relining is truly necessary, we use DuraFlex liner systems. We’ll never recommend a full relining without showing you the camera footage first.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Green Cove Springs
We carry and install professional trade materials because that’s what Green Cove Springs homeowners deserve. Our crews stock DuraFlex liner systems, HeatShield resurfacing materials, and Olympia Chimney caps on our local trucks, which means fast turnaround when you need a repair before the holidays. We also service and repair gas fireplaces, and we keep Gelco and Famco components on hand for common part replacements. These are the brands chimney professionals specify, not box-store substitutes.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Green Cove Springs Homes
- Spalling brick and deteriorated mortar. Salt-laden air from the St. Johns River attacks the mortar joints on older chimneys, especially on the west side of town. Homeowners near the water often need tuckpointing after just a few years.
- Cracked clay tile liners. Most 1960s – 1980s ranch homes in Green Cove Springs have original clay liners that crack from thermal stress and age. A sweep will reveal the cracks, but a camera inspection tells you how deep they go.
- Rusted dampers and metal components. High humidity and river air corrode cast-iron and steel dampers quickly here. A seized damper traps smoke and lets AC escape year-round.
- Creosote from infrequent burning. Mild winters mean fireplaces fire up only occasionally, but the fires that do get lit are often slow-burning and smoky. That produces creosote faster than most Green Cove Springs homeowners expect.
Pricing for Chimney Sweep in Green Cove Springs, FL
A standard chimney sweep here runs $189 – $289 before any repairs. Level 1 inspections run $149 – $199, and Level 2 camera inspections run $249 – $349. Tuckpointing and masonry repair are priced by the square foot and the extent of deterioration, but you’ll get a written price before any work starts. Nothing is ever charged without your approval.
What affects cost in Green Cove Springs? Homes closer to the river tend to have more rust and mortar damage, which can mean damper replacement or tuckpointing on top of the sweep. Older ranches with unlined or clay-tile flues sometimes need a liner assessment. The good news: every estimate is free, and we bring the camera so you can see exactly what you’re paying for. Call (904) 453-7823 to book.
We Also Serve Cities Near Green Cove Springs
Our crews serve Fleming Island, Middleburg, Orange Park, and Jacksonville, and we bring the same Green Cove Springs standard of identity verification and written pricing to every neighborhood. If you’re just outside town and need a sweep or inspection, call us and we’ll schedule the same week.
Serving Green Cove Springs, FL - Our Local Coverage Area
We’re based in the Green Cove Springs 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 Sweep in Green Cove Springs
Chimneys west of US-17, closer to the St. Johns River, are exposed to salt-laden air that accelerates mortar deterioration and rusts metal components faster. We regularly see spalling brick and deteriorated mortar joints on the west side that inland homes don’t develop for several more years. If you live near the river, expect tuckpointing every few years. Call (904) 453-7823 for an inspection, and we’ll show you the camera footage before recommending any masonry work.
Yes, we can, but we’ll be honest about what we find. Many older Green Cove Springs ranches have unlined flues or clay tile liners that predate modern standards. Some are still safe for occasional fireplace use. Others have cracks that need HeatShield resurfacing, which seals the flue for far less than a full DuraFlex relining. We’ll never recommend a relining without showing you camera evidence of the exact problem.
More common than you’d think. The mild winters mean fireplaces get lit sporadically, and those occasional fires are often slow and smoky, which produces creosote faster than regular hot fires. Third-degree creosote, the hardened, tar-like stage that fuels chimney fires, shows up regularly in our Green Cove Springs sweeps. That’s why you should sweep every year even if you only use the fireplace a handful of times.
Humidity and river air corrode cast-iron and steel dampers faster than in drier inland areas, and efflorescence forms on masonry as moisture moves through the bricks. A damper that seizes shut can cause smoke to roll into the living room, and a seized-open damper lets AC escape all summer. We check damper condition on every visit and replace them with cast-iron units built for humid climates.
For most older Green Cove Springs chimneys with clay tile liners, we recommend a Level 2 inspection if the home is new to you, if the chimney has never been scoped, or if you’ve noticed spalling or smoke problems. Level 2 includes a full camera run down the flue and runs $249 – $349. A Level 1 inspection is fine for a routine annual check when nothing has changed. We’ll help you decide which level fits your situation, and you’ll see the footage either way.
Written by Ruben Castellano, Owner at Alcott Chimney Jacksonville, serving Green Cove Springs and nearby communities since 2002.