Family-run firebox repair in Garden City
Firebrick replaced to size and joints kept at a quarter inch or less, on Garden City fireboxes inspected free of charge.
- Fully licensed and insured
- Locally owned
- Family owned and operated
- Same-day service
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Firebox specialists who test every brick in Garden City
- Locally owned in Jacksonville
- Family owned and operated
- 100% satisfaction guaranteed
- Free inspection and estimate
- Same-day service available
- 10% off any service
We read the standard on every bag and tub before it goes into a firebox joint.
- Free inspection and estimateEvery wall of the firebox in Garden City is tapped and probed cold, and the failed bricks and joints are marked at no charge.
- Upfront pricing, no hidden feesEach wall is quoted for what it needs, a few joints, a few bricks or a full reline, so a small repair stays small.
- 100% satisfaction guaranteedIf a joint we repointed opens again after it has cured and been used as the ticket says, we come back and redo it.
A firebox rebuild, and when it is the answer
A firebox rebuild is the right call when the masonry behind the lining has cracked or moved, not only the firebrick. In that case a new lining over a failed backing would crack again along the same lines within a few seasons.
We check the backing through the failed areas before writing a rebuild, and the estimate explains what we found. When a rebuild goes ahead, the code's wall thickness, firebox depth and throat height are rebuilt with it, not guessed. Told your Garden City firebox needs rebuilding and want it checked? Call (904) 920-5495.
Garden City is a neighborhood inside Jacksonville city limits. Garden City sits in Duval County.
What firebox repair covers in Garden City
- Flaking brick faces measured against the code thickness
- Failed patches removed and the joints redone
- Cast refractory pieces assessed before any repair
- A written cure date for your Garden City fireplace
From a cold firebox to the first fire in Garden City
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Keep the firebox cold
Let the fireplace go unused for several hours ahead of our visit, so each wall is cool to the touch.
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Tap, probe and mark
Each brick is sounded, each joint probed, and the failed ones marked and written up by wall.
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Rake, rebrick or reline
Joints are raked and repointed, failed bricks replaced and worn walls relined in C199 mortar.
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Cure date on the ticket
The mortar maker's drying time sets the date of the first small fire, written down before we leave.
Rusty grates inland in Garden City
Grates and dampers rust inland too, from rain down the flue and moisture in the chimney, only more slowly than on the coast. A rusted grate that sags lets the fire sit against the back wall.
We note the grate when it is wearing the lining in your Garden City fireplace.
10% off any service booked within 72 hours of inspection
Book firebox repointing or rebricking in Garden City within 72 hours of the inspection and 10% comes off.
Paint, sealers and new mortar
Fresh refractory mortar has to bond to clean masonry. One medium-duty maker states that its product cannot go onto a painted surface and that all paint must be removed for proper adhesion.
Painted or coated firebrick is therefore cleaned back to bare material wherever new mortar will touch it: the joint faces, the edges of a replaced brick and the opening a brick is set into. Paint on the rest of the lining can stay if you want it to, and the estimate states how much surface the cleanup covers. A coating on firebrick does not protect the lining from heat, so it is not a reason to skip a repair.
The sloped back of a firebox
In a conventional firebox the side walls and the lower part of the back are vertical, and above that the back leans forward toward the opening. The Brick Industry Association describes the slope as the support for the damper and the flue lining above, and recommends a flat plane over a curve, which reflects more heat into the room.
When we reline or rebuild the back wall, the slope goes back at the angle it had, with new firebrick cut to the line. A back wall rebuilt straight up changes how the fireplace draws and how much heat it sends out, so the angle is measured before the old brick comes out.
When the firebox is a steel unit
Behind some masonry fireplace openings there is no firebrick box at all. Section R1001.5.1 of the Florida code permits a steel fireplace unit built into solid masonry, installed to its listing or to the section's own rules.
A steel firebox is repaired as the metal unit it is, not with firebrick and refractory mortar, and the listing or the maker's instructions set what can be done to it. When we find a steel unit, the estimate says so and describes its condition, including any warping or rust through the metal, and whether parts can still be had for it.
Walls, joints and cure time in writing
- Paint cleaned off wherever new mortar has to bond
- Floor firebricks lifted, rebedded and reset flat
- Damper frame supported and reset when the back wall is rebuilt
- Water marks traced to their source and listed separately
Firebox repair questions from Garden City
How long before we can use the fireplace after a firebox repair?
That depends on the mortar. One medium-duty refractory mortar needs at least 7 to 10 days before heat, and we write the exact date on the ticket. The first fire after that should be small.
Can you repair the firebox in a metal fireplace?
A factory-built fireplace uses molded refractory panels from its maker, not laid firebrick. That work is prefab fireplace repair, and the rating plate tells us which parts fit.
More services in Garden City
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A sound firebox for your Garden City fireplace
Every repair on your Garden City firebox comes with a written cure date and our satisfaction guarantee.
Free Inspection