Fireplace firebrick replacement in Palm Valley
The back wall, the side walls and the floor of your Palm Valley firebox, each checked free and quoted separately.
- Fully licensed and insured
- Locally owned
- Family owned and operated
- Same-day service
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Get a quote for chimney and fireplace repair and installation in Jacksonville.
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Local firebox pros who price wall by wall
- Locally owned in Jacksonville
- Family owned and operated
- 100% satisfaction guaranteed
- Free inspection and estimate
- Same-day service available
- 10% off any service
The damper, smoke chamber and hearth are named on separate lines, kept apart from the firebox price.
- Free inspection and estimateEvery wall of the firebox in Palm Valley 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 Palm Valley firebox needs rebuilding and want it checked? Call (904) 920-5495.
Palm Valley is in St. Johns County. Palm Valley had 21,827 residents at the 2020 Census.
What firebox repair covers in Palm Valley
- Hollow-sounding bricks reset in a full mortar bed
- Back walls relined when patching will not hold
- Rumford fireboxes relined to their original angles
- Cast refractory pieces assessed before any repair
How firebox repair runs
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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.
A firebox a few miles from the beach
Palm Valley is a few miles in from the coast, close enough that salt can reach the steel around a fireplace. The firebrick lining still wears mostly from heat.
On a firebox visit in Palm Valley we check the damper, grate and screen for rust along with the joints and bricks.
10% off any service booked within 72 hours of inspection
Cracked firebrick? Book the repair inside 72 hours of our visit and save 10%.
Keeping firebox joints to a quarter inch
Under R1001.5, the joints between firebricks may be no wider than a quarter inch. A refractory mortar maker may list a wider range for other work, such as an eighth to three eighths of an inch for fire brick in general, but inside a residential firebox the code's figure sets the upper limit.
Thin joints matter because refractory mortar is still the part of the lining that wears first, and a wide joint gives the fire more of it to work on. When a joint was laid wide from the start, repointing cannot narrow it; the bricks on either side would have to be relaid. We measure joint widths while probing and note any wall where that applies.
Rebuilding the wall under a damper frame
The top of the sloped back wall often carries the damper frame, and R1001.7.1 requires that damper to be ferrous metal, at least 8 inches higher than the top of the opening. The Brick Industry Association advises bedding a damper in spots of mortar rather than mortaring its ends solid, with a noncombustible fibrous material at the ends so the metal can move.
When a back wall is rebuilt under an existing damper, the frame is supported through the work and reset that way. A damper that needs repair itself is written up as a separate damper item on the estimate.
A firebox that got wet
Water that reaches the firebox, down the flue or from a leak above, soaks into firebrick and joints. Masonry heated while wet can crack as the water turns to steam, the same reason refractory mortar makers ask for their product to dry fully before a fire.
When we find water marks or damp brick, the source goes on the estimate as its own item, the firebox is left to dry before any repair or fire, and no new mortar is packed over wet joints. That order keeps the repair from being damaged on its first night. Stopping the water is a separate job with its own price.
Checked in Palm Valley before any brick comes out
- Joint widths checked against the quarter-inch limit in R1001.5
- Firebox depth measured before any relining is planned
- Hairline cracks left in place and noted for later checks
- Smoke chamber, damper and hearth items kept on their own lines
Before the first fire after a repair
Do you do firebox rebuilds as well as repairs?
Yes, where the backing masonry itself has failed as well as the firebrick. The rebuild keeps the code's wall thickness, the firebox depth and the throat height, and the estimate explains why a rebuild is needed.
Will new firebrick match the old color?
Close, though not exact. Firebrick color varies by maker and batch, and the old lining has darkened with use, so new bricks look lighter at first. We tell you before ordering.
More services in Palm Valley
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Make your Palm Valley firebox safe to use again
A local firebox specialist marks each failed joint and brick in Palm Valley and prices each wall separately.
Free Inspection