
Local Smoke Chamber Repair for Jacksonville Fireplaces
Rough, stepped smoke chambers cleaned and parged smooth by local, family-owned masons. Ask for a free chamber inspection.
- Family owned and operated
- Free inspection and estimate
- Same-day service available
- Upfront pricing, no hidden fees
Get Your Free Inspection
Get a quote for chimney and fireplace repair and installation in Jacksonville.
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Why Choose Us
Smoke chamber work you can check with a flashlight
- Locally owned in Jacksonville
- Family owned and operated
- 100% satisfaction guaranteed
- Free inspection and estimate
- Same-day service available
- 10% off when you book today
The smoke chamber sits just above the damper where you cannot see it, and rough brick there slows the smoke and catches deposits. Local, family-owned masons clean it, rebuild anything loose, and parge the walls smooth with refractory mortar. We show you the before and after with a flashlight, the price is in writing first, and first-timers get a 10% discount. We look at the chamber for free; call (904) 920-5495.
- Family owned and operatedThe family crew that cleans your chamber is the crew that parges it, so nothing is covered before it is checked.
- Upfront pricing, no hidden feesThe parging material, any brick work and the cure time are named with the price before we start.
- Free inspection and estimateThe chamber, the flue size and the cap are checked together at no charge, so you pay only for the fix that fits.
What's Included
Smoke chamber repair above the damper
Just above the damper, where nobody looks, the smoke chamber funnels smoke from the wide fireplace opening into the narrow flue. Rough, stepped brick there slows the smoke and collects deposits. Smoke chamber repair cleans it, resets loose brick and parges the walls smooth with refractory mortar. It is part of our chimney repair work, done by local, family-owned pros, and a free inspection covers the chamber check.
- Chamber cleaned so the brick can be judged
- Loose or missing brick above the damper reset
- Walls parged smooth with refractory mortar
- Smoke shelf cleared of fallen debris and repaired
- Joint to the first flue tile closed up
Our Process
Smoke chamber parging in four steps
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Tell us how the fireplace draws
Smoke at the opening, a smell or debris on the hearth all help. A free visit covers the chamber and the flue.
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Chamber cleaned and judged
Soot comes off with brushes so the brick can be seen. Any glaze is removed first, because refractory mortar will not bond over it.
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Brick reset, walls parged smooth
Loose brick is reset and voids packed, then refractory mortar to ASTM C199 goes on in layers through the damper opening.
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Cured before the first fire
The room stays covered while we work, and the fireplace rests for the cure time the product states, written on your ticket.
10% off your first service when you book today
Book the smoke chamber work today, and as your first service with us it comes 10% off.
Your Options
Parge the chamber or rebuild it
Parging finishes a sound chamber. These findings change the job.
Free Inspection
The free chamber check, line by line
- Cleaning the chamber and shelf so the masonry can be judged
- Loose or missing brick in the chamber, reset or replaced
- The parging material, refractory mortar to ASTM C199 or a listed system
- The joint where the chamber meets the first flue tile
- Smoke shelf repair and removal of fallen debris
- Cure time before the next fire, taken from the product
- Protection for the room and hearth while the work is done
FAQ
Smoke chamber questions
Will parging fix a fireplace that smokes?
If rough chamber walls are the cause, it helps a lot. Smoke problems also come from flue size or a blocked cap, and we check those first so you pay for the right fix.
Is smoke chamber repair done from inside the house?
Yes, through the firebox and the damper opening, with the room and hearth covered. We only go on the roof if the flue above needs work too.
How soon after parging can I light a fire?
After the cure time printed by the parging maker, which we write on your ticket. A fire lit too early can crack a fresh coat.
Clay Hill, do you still come out?
Yes, Clay Hill is one of the Clay County communities we serve. The chamber is reached through the firebox and the damper opening, so please clear the hearth before we arrive. Call (904) 920-5495 to book the free check.
Can the chamber repair follow a sweep?
Usually the sweep comes first so we can see the brick, then the repair is booked. Both go on one written estimate, and no surprise charges appear later.
Common Problems
Chamber faults behind a smoky fireplace
Smoke rolling out at the opening's top
Rough chamber walls can slow the draft. We also check the flue size and the cap, since both cause the same symptom.
Brick steps visible above the damper
An unparged, corbeled chamber gives creosote ledges to settle on. We parge it into one smooth surface from damper to flue.
Mortar crumbs behind the damper
The smoke shelf is catching falling mortar and nest material. We clear it, check it for cracks and make it sound again.
A gap where chamber meets flue
Heat and smoke can reach the chimney wall there. The joint at the first flue tile is sealed as part of the parge coat.
Get the smoke chamber checked by a specialist
We look at the chamber, the shelf, the flue and the cap in one free visit and price only what needs work.
Free InspectionFull service details
The funnel above the fireplace damper
Above a masonry fireplace, the opening is far wider than the flue it feeds. The smoke chamber closes that gap. Its walls lean in from the damper to the bottom of the first flue tile, and the smoke shelf is the flat ledge behind the damper at the chamber's base. Fireplace smoke chamber repair is work on that funnel and its shelf.
Factory-built fireplaces have no masonry smoke chamber. Their listed parts do that job, so repairs there follow the unit's own instructions.
What the code sets for a smoke chamber
Section R1001.8 of the Florida Building Code, Residential, covers the smoke chamber. The walls are solid masonry, eight inches thick in total, or six inches where they are lined with firebrick at least two inches thick or vitrified clay at least five-eighths of an inch thick. Inside, the code wants a smooth parge coat of refractory mortar that meets ASTM C199.
Section R1001.8.1 adds the shape. The chamber may be no taller, from the throat to where the flue begins, than the fireplace opening is wide. Rolled or sloped walls and prefabricated linings may lean inward up to 45 degrees from vertical, and corbeled brick walls no more than 30 degrees. A chamber outside those limits calls for a smoke chamber rebuild.
Smoke shelf repair and parging
The smoke shelf turns air that tumbles down the flue back upward, and it catches whatever falls down the chimney. Smoke shelf repair clears it, closes cracks and open joints, and leaves a solid, even surface that sheds water toward the firebox.
Smoke chamber parging is hand troweling through a narrow damper opening, which is slow, careful work. Sprayed systems made for parging a smoke chamber exist for chambers that are hard to reach, and the maker's instructions decide if one suits yours. Call (904) 920-5495 to book a free inspection of the chamber, the flue and the cap.
Guides
Chimney and fireplace guides
- Why smoke spills out of the fireplaceSmoke in the room is a draft problem. The causes run from a half-open damper to a house that pulls air down the flue, and two of them you can test yourself.
- The smoke chamber and smoke shelf, explainedAbove the damper sits the part of a masonry fireplace nobody sees from the room. Its shape and its surface decide how cleanly smoke reaches the flue.

