Chimney flue resurfacing and repair in Middleburg
Book within 72 hours of the inspection, and your Middleburg flue repair with our local crew takes 10% off.
- Fully licensed and insured
- Locally owned
- Family owned and operated
- Same-day service
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Family-owned flue experts serving Middleburg
- Locally owned in Jacksonville
- Family owned and operated
- 100% satisfaction guaranteed
- Free inspection and estimate
- Same-day service available
- 10% off any service
Appliance flues are repaired to suit the appliance, with the gas work left to a gas contractor.
- Free inspection and estimateThe flue at your Middleburg home is swept, examined from both ends and mapped at no charge.
- 100% satisfaction guaranteedIf the repaired flue is not sound and correctly sized when we finish, we make it right.
- Family owned and operatedA family business maps the flue and does the repair, so the plan and the work stay in one set of hands.
The last tile, visible from the yard
The last tile sticks up above the chimney top, and it takes the worst of the weather. A crack in that tile, or a gap where the crown meets it, is sometimes visible from the yard with binoculars.
Top tiles are usually the simplest flue repair, because they can be reached from the roof. The damaged tile is cut free, a new one is set and the gap around it is sealed so water runs off rather than down. Cracked top tile on your chimney in Middleburg? Phone (904) 920-5495 and ask our flue team for a free look.
In the 2020 Census, Middleburg counted 12,881 residents. Middleburg is an inland community.
What a flue repair covers in Middleburg
- Cracked and gapped sections coated with a listed resurfacing system
- Inlet thimbles and cleanout doors checked on appliance flues
- Flue repair for fireplaces and appliance flues alike
- Cure time respected before the first fire
How our flue pros repair a flue in Middleburg
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Swept and examined
The flue is cleaned, then looked over from the roof and the firebox with a light and mirrors.
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Mapped and measured
Each defect is placed by height and wall, and the flue size is checked against what it serves.
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Repaired by the chosen method
Top tiles swapped from the roof, damaged sections coated with a listed system, or a relining price when repair will not hold.
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Checked and cured
The finished flue is examined from both ends and left to cure before the first fire.
Gas appliances venting through Middleburg chimneys
Some houses vent a furnace or water heater into a masonry flue. The water vapor in those gases condenses in a cool flue and wears at the joints wherever the house is.
We check appliance flues in Middleburg for washed-out joints and for a flue size that suits the appliance.
10% off any service booked within 72 hours of inspection
Cracked flue tiles? The repair you book any time in the 72 hours after your inspection is 10% off.
Flues that serve an appliance
For a flue connected to an appliance, the code sets a simpler floor: the flue is not to be smaller than the connector from the appliance (R1003.14). A flue shrunk by a repair below that size can spill gases at the appliance.
The code also points gas appliance flue linings to its fuel gas chapter, and the appliance's own instructions may set further limits. So before repairing a flue that serves a furnace or water heater, we read the appliance's rating plate and connector size. The repair method is chosen to keep the flue at or above what that appliance needs.
Movement cracks in flue tiles
Cracks that ring a tile, or step through several joints at one height, often come from movement of the chimney rather than heat. Settlement, a shifted footing or a stack pushed by a roof or a tree can shear the tiles inside.
Before repairing a flue cracked this way, we check the chimney outside for leaning, cracks and separation from the house. If the chimney is still moving, the masonry comes first, and tiles repaired too early may crack again. The estimate keeps the two apart so it is clear which repair addresses the cause.
Mortar ridges inside the flue
The code asks for only enough mortar to make each joint and hold the tile, with the joint left smooth on the inside. In practice, some flues were built with mortar squeezed out into the passage, leaving ridges at every joint.
Those ridges narrow the flue slightly, catch deposits and can hide gaps behind them. During a flue repair, loose ridges that would block a resurfacing tool or trap deposits are knocked back. Where the ridges hide open joints, those joints are part of the repair scope, and the flue map shows where they are.
What goes on the flue map in Middleburg
- Top tiles to replace from the roof, with the seal around them remade
- Offsets and bends noted with their height and angle
- Dividers between neighboring flues checked where they can be seen
- Waiting time before a fire, per the mortar or coat maker
Before a flue repair is chosen
Can my water heater flue be repaired the same way?
Sometimes, but gas appliance flues follow the code's fuel gas chapter and the appliance's own venting rules. We read the appliance plate first and choose a repair or liner that suits it.
When can I light a fire again once the flue is fixed?
After the mortar or resurfacing coat has cured for the time its maker specifies. The estimate gives that time, and we confirm the flue is clear before you light the first fire.
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A flue that carries the smoke out of your Middleburg home
The same family crew that inspects your Middleburg flue for free is the one that repairs it.
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