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Smoke chamber parging for Sandalwood fireplaces

Open joints, flaking parge or loose brick in the chamber, fixed by local Sandalwood specialists and backed by our guarantee.

  • Fully licensed and insured
  • Locally owned
  • Family owned and operated
  • Same-day service

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Smoke chamber pros who measure before they trowel

  • Locally owned in Jacksonville
  • Family owned and operated
  • 100% satisfaction guaranteed
  • Free inspection and estimate
  • Same-day service available
  • 10% off any service

We tell you when the chamber is not the cause and the flue or the house is.

  • Free inspection and estimateWe look above the damper in your Sandalwood fireplace, measure the chamber and write down what we find at no cost.
  • Upfront pricing, no hidden feesCleaning, resets, parging and cure time are priced line by line before the first trowel goes in.
  • Family owned and operatedA family-owned local crew does the reaching and troweling through the throat, and cleans up after itself.

Walls that seem thin from inside

The code asks for an 8 inch masonry shell around the chamber, reduced to 6 inches when firebrick or vitrified clay lines it. A chamber built thinner, or thinned by years of eroded joints, puts heat closer to whatever lies outside it. Thin walls also make the chamber more sensitive to open joints, since there is less masonry between the heat and the house.

When the walls of a chamber in Sandalwood look thin, we measure where we can and check the space around the chimney for combustible framing. The estimate states what we could confirm and what would need opening to see.

Sandalwood does not reach the coast. Sandalwood is a neighborhood inside Jacksonville city limits.

Smoke chamber work we take on in Sandalwood

  • Chamber walls troweled smooth with refractory mortar
  • Flaking parge coats removed and redone
  • Chamber geometry measured against the code
  • Draft tested after the cure

From the first look above the damper to the first fire in Sandalwood

  1. Tell us what the fireplace does

    Spilling smoke, a stale smell or grit on the damper plate tells us what to bring to the free visit.

  2. Chamber measured and mapped

    Height, width and wall slopes are measured, and each wall, the shelf and the flue transition are checked.

  3. Cleaned, reset, parged

    Soot and glaze come off, loose units are reset, joints filled, then refractory mortar goes on in layers.

  4. Cured and draft tested

    The product cures as its data sheet directs, then a small fire shows how the fireplace draws.

What wears a smoke chamber in Sandalwood

Sandalwood is inland, so the chamber's troubles come from inside the chimney rather than from sea air: heat, acidic condensate from smoke, and water that gets down an open flue.

Repairs in Sandalwood follow those causes, with the water stopped and the surface rebuilt in refractory mortar.

10% off any service booked within 72 hours of inspection

Save 10% on smoke chamber work in Sandalwood by booking it in the 72 hours after we inspect.

The 30 and 45 degree limits

The code sets two slope limits for chamber walls. Corbeled brick, stepped in course by course, may lean no more than 30 degrees from vertical. Rolled or sloped walls, and prefabricated chamber linings, may lean up to 45 degrees.

We check each wall with an angle gauge held on a straightedge. A corbeled wall steeper than 30 degrees, or a sloped wall past 45, is outside R1001.8.1, and parging over it smooths the surface without fixing the shape. That difference is written on the estimate in plain words. Steep corbeling matters beyond the code book, because every step it creates is a ledge where deposits settle.

Cure time before the first fire

Refractory mortar needs time to cure before it sees fire, and the data sheet gives both the wait and the way to bring it up to heat. A full fire lit on a fresh parge coat drives water out too fast and can crack it.

The cure time and the first-fire instructions for the product we used go on your ticket with the finish date. If you want the fireplace ready for a particular day, tell us when you book, and the schedule is built around it. A small first fire, as the data sheet describes, lets the last moisture leave without cracking the coat.

How a chamber repair is written up

The estimate for smoke chamber work lists its parts separately: cleaning and glaze removal, the number of units reset, the joints filled, the area parged and the product used, any shelf or transition work, and the cure time. Each has its own price.

Laying it out that way lets you see what the job is made of and compare it with anything else you are offered. If we find more once the chamber is clean, we stop, show you, and put it in writing before continuing. It also makes it easy to approve parts of the job separately, if that suits you better.

Shape, walls, shelf and product, in writing

  1. Glazed deposit removal in the chamber priced as its own step
  2. Open joints filled before any parge coat goes on
  3. Damper frame bedding checked and reset where loose
  4. Flue size compared with the opening under R1003.15

Smoke chamber questions from Sandalwood

Why can't the sweep fix the smoke chamber?

A sweep cleans the surface that is there. Filling steps, resetting brick and troweling on refractory mortar is masonry work, and it is what makes the chamber smooth.

Will the work make a mess in the house?

The opening is sealed while we work, the floor is covered and the debris is vacuumed at the source. We clean the firebox before we leave.

A free look above the damper in Sandalwood

Tell us whether the fireplace smokes, smells or drops grit when you call (904) 920-5495, and the free visit in Sandalwood goes on the calendar.

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(904) 920-5495

Free inspection and written estimate

Call (904) 920-5495