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 Middleburg
A chimney inspection in Middleburg typically runs $189 – $449 depending on the level, and most are completed within two hours on site. We send a background-checked, identity-verified technician to your door, and you’ll know that person’s name and face before the wheels hit your driveway. Call (904) 453-7823 to schedule a free estimate.
Middleburg’s mix of 1960s ranch homes, 1980s brick builds, and newer construction means no two flues age the same way. We look at every chimney in Middleburg with the same lens: what has humidity, rain, and years of Wood-burning already done to this flue, and what’s the next failure point? That’s why we don’t recommend repairs without camera footage you can actually see.
Why Alcott Chimney Jacksonville Is Middleburg’s Preferred Chimney Inspection Company
Homeowners in Middleburg call us because we answer the phone with a live person, every time, including 2 a.m. when smoke smells wrong. But the trust goes deeper than that. Every technician who steps onto a Middleburg property has passed a background check and identity verification under the Threshold Standard, part of the Threshold Group family of home-service companies we’ve been part of since 2002. You get the tech’s name and photo before the visit. When they arrive, they show a photo ID badge. No exceptions.
Ruben Castellano leads our crew with a simple rule: show the customer the evidence, then let them decide. If we recommend a liner repair or crown seal, there’s footage on the screen. If a chimney can wait another season, we say so, in writing. Our Chimney Inspection team does not upsell. The written price arrives before any work starts, and every repair carries a written guarantee. If that repair fails within the coverage period, the second visit is free.
Styles & brands we work with





Chimney Fire in Middleburg
Chimney Fire in Middleburg is what happens when creosote, the tar-like glaze that builds inside a flue, reaches ignition temperature. The older the fireplace, the more likely this is. Middleburg’s 1960s – 1980s wood-burning fireplaces often have clay-tile flues that were never fitted with rain caps. Rainwater mixes with creosote and forms an acidic paste that eats into the tiles. Then heat finds the gaps.
What We Check Before Lighting Season
We measure creosote thickness, check the flue path, inspect the crown, and run a camera when the surface check turns up anything odd. A standard chimney sweep in Middleburg runs $189 – $269 before repairs, and it includes the visual inspection. If we see anything that needs a closer look, we show you.
Signs You Should Not Ignore
A dark, shiny coating inside the flue is not normal. It’s concentrated creosote, and we see it often in Middleburg flues that get used through mild winters without a mid-season sweep. A strong campfire smell between burns is another tell. Call us before you light the first fire of the season.
Level 2 Chimney Inspection in Middleburg
Level 2 Chimney Inspection in Middleburg is the camera-based evaluation we run when a chimney has changed hands, suffered weather damage, or experienced a chimney fire. Homeowners on County Road 218, in Jennings State Forest-adjacent neighborhoods, and throughout the 32068 zip code ask for this before closing on a home. Expect $349 – $449 for the full scan, written report, and footage review.
When a Level 2 Makes Sense Here
Middleburg’s humidity attacks mortar from the outside while hot, humid air rises through the flue from the inside. That combination causes spalling, hairline tile fractures, and hidden joint separations that a flashlight cannot reveal. A Level 2 inspection documents every inch of the flue path.
What the Camera Reveals
We look for separated flue tiles, missing mortar joints, animal nests, and the acidic glazing that says rainwater has been sitting in the flue. If we find damage, we show you the footage and write up exactly what needs attention now versus later. The written price covers the repair, and the repair carries a written guarantee.
Trusted Brands We Service in Middleburg
We work with pro-grade materials, not box-store substitutes. That includes HeatShield for resurfacing flue liners without a full rebuild, Gelco and Olympia Chimney components for caps and chase covers, and Famco terminations and vents. When a Middleburg chimney needs a rain cap, we often install Copperfield caps. We keep the common sizes on the truck, so a crown seal and cap install can happen same-visit when the inspection calls for it. Call (904) 453-7823 and tell us what you’re seeing.
See the difference
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After
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AfterCommon Chimney Inspection Problems We See in Middleburg Homes
- Uncapped flues on 1960s – 1980s ranch homes. Many Middleburg chimneys never had rain caps. Rainwater enters, mixes with creosote, and forms acidic deposits that etch clay tiles. We find this on homes throughout the County Road 218 corridor.
- Spalled flue tiles from humidity swings. Middleburg’s hot, humid summers push moisture into masonry, then occasional cold snaps contract it. Tiles crack, mortar crumbles, and the flue leaks heat into framing. A visual check catches the damage; a camera inspection finds where it leads.
- Animal nests blocking draft. Chimney swifts and squirrels nest in uncapped flues. The nest blocks draft and can push carbon monoxide back into the living space. We remove the nest and typically recommend a cap before we leave.
- Gas appliances vented into old masonry chimneys. Some Middleburg homes converted wood fireplaces to gas logs, but the original clay flue was never checked. Gas exhaust is cooler and more acidic, so it deteriorates older liners faster. We verify the venting path with a camera before you run heat through it.
Pricing for Chimney Inspection in Middleburg, FL
A standard chimney sweep with visual inspection runs roughly $189 – $269 in Middleburg. A Level 1 visual inspection ordered on its own starts around $129 – $189. A Level 2 camera inspection runs $349 – $449. Real estate transactions, recent chimney fires, or any sign of mortar failure push homeowners toward the Level 2. The final number depends on flue height, access, and whether the cap or crown needs attention, but you will always have the written price before any work begins. Estimates are free. Call (904) 453-7823.
We Also Serve Cities Near Middleburg
Our crews cover Middleburg and the surrounding area, including Orange Park, Green Cove Springs, Fleming Island, and parts of Jacksonville. Scheduling comes through one live-answer line, and the same Threshold Standard applies everywhere we work. If you’re just outside Chimney Inspection in Middleburg coverage, ask.
Serving Middleburg, FL - Our Local Coverage Area
We’re based in the Middleburg 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 Middleburg
Once a year, before the first burn of the season. Middleburg’s humidity accelerates mortar and liner wear, so annual inspection is not overselling. It is the bare minimum for a masonry chimney that breathes humid air all summer. Call (904) 453-7823 and we will schedule you within the week.
If the fireplace has not been inspected in three or more years, or if you smell smoke between fires, the Level 2 is the honest answer. A visual check will not find hidden tile fractures. The camera will. Show the homeowner the footage, then decide. Estimate is free.
Yes. That coating is creosote, and the shiny, tar-like form is the most combustible. Middleburg’s humid air makes it stickier and harder to remove with a brush alone. We can remove it during a sweep, then inspect the tiles for heat damage. Call (904) 453-7823.
Rain enters the flue, mixes with creosote, and forms an acidic slurry that eats the clay tile surface. Over a few seasons the tile glaze breaks down, tiny fractures open, and gases can leak into the home. We see exactly this pattern on older chimneys near Black Creek and throughout the 32068 area.
Every sweep includes a visual inspection at no extra charge. The sweep itself runs $189 – $269. If we see something during that inspection, we show you before recommending anything further. No one at Alcott will sell you a Level 2 scan you do not need. Call (904) 453-7823 to book.
Written by Ruben Castellano, Owner at Alcott Chimney Jacksonville, serving Middleburg since 2002.