Top sealing damper installation for homes in Palmetto Estates
Our family team fits the damper, checks the seal from the roof and cleans up after the job.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Clues your fireplace needs a better damper
- Damper handle that no longer moves
- Rain reaching the firebox floor
- Leaves or nesting on the smoke shelf
- Unclear open and closed positions
Jump to
Planning a top sealing damper in Palmetto Estates
Worked from the room with the fireplace
A damper you cannot reach is a damper nobody uses properly. With a top damper, the handle sits on a bracket inside the firebox, usually on one side near the front. You pull it to close the lid and release it to open.
We ask which side is easier for you before drilling. The handle should be reachable without leaning far into the firebox, and the open and closed positions should be obvious. If anyone in the house will struggle with the pull, mention it. Easier-grip handles exist for that.
One damper among several flues
On a chimney with several flues, a multi-flue cap may cover all of them. A top damper, by contrast, seals only the fireplace flue and needs its own space to open. The two can conflict if the cap sits too low.
We look at how the flues are arranged and what covers them now. Sometimes the damper fits under the existing cap. Sometimes the cap has to be raised or changed to give the lid room. We explain the arrangement and list any cap work separately from the damper.
Fixing the bracket in the firebox wall
The cable ends at a bracket fixed to the inside of the firebox, usually near the front on one side. The bracket is held with anchors set into holes drilled in the firebrick. The maker's instructions call for a masonry bit and care, since careless drilling can crack the brick.
We drill with the right bit, place the holes where the brick is sound and set the anchors firmly. If the firebrick on the chosen side is cracked or loose, we suggest the other side or explain the repair it needs first. The bracket should not work loose after a few pulls.
A damper sized to the flue, not the chimney
The damper fits the flue opening, not the width of the chimney around it. A chimney can look broad from the street and still carry a modest flue, or two flues side by side. Ordering by the look of the chimney leads to the wrong size.
We measure the flue itself, including its shape and the tile wall around the opening. Where the flue sits between standard sizes, the maker may offer an adapter that suits it. The estimate records the size we measured and the part chosen to match it.
Parts of the damper job priced separately
- Flue tile top condition
- Cable route down the flue
- Cap or screen above the damper
- Flue top covered if work pauses overnight
Questions to settle before a top damper
What will the written record show after installation?
The damper model and material, any adapter used, how it was fixed to the flue, where the bracket sits and what happened to the old throat damper. It also lists anything we saw but did not repair.
Is a top damper worth it if the fireplace sits idle?
It can be. A damper kept shut between fires keeps weather, animals and outside air out of an idle flue. The lid still has to be opened before any fire, so the handle should be easy for you to reach.
Will the open lid slow the smoke leaving the chimney?
A properly sized damper should open wide enough not to choke the flue, and some designs are made to sit clear of the smoke path when open. We check the lid opening against the flue and tell you what we found.
More Ways to Care for Your Fireplace
- Chimney Flashing RepairRepair the chimney-to-roof connection with a scope that accounts for the adjoining roofing and masonry.
- Chimney TuckpointingRenew deteriorated mortar joints around chimney bricks that can appropriately remain.
- Fireplace RestorationCoordinate fireplace repairs while preserving suitable existing features and defining the intended use.
- Prefab and Zero-Clearance Fireplace RepairIdentify and repair manufactured fireplace components using the appropriate model information.
- Spalling Brick Repair and Chimney Brick ReplacementReplace deteriorated chimney bricks while retaining suitable surrounding masonry.
We received your request
Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo