Chimney damper replacement for homes in Little Haiti
A rusted, warped or missing damper can usually be put right without rebuilding the fireplace.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
What a failing throat damper looks like
- Damper stuck shut before a fire
- Plate stays open and will not close
- Rust flakes collecting on the firebox floor
- Plate hanging crooked in its frame
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How we approach a throat damper
A damper that seized during idle months
A fireplace that sits unused can leave its damper untouched for a long time. Moisture and rust then work on the pivots without the plate ever moving to break them free. An attempt to open it may meet solid resistance.
Do not use a hammer or a bar on a seized damper. The casting is brittle, and force can crack a frame that only needed cleaning. We work the plate free in stages, check the pivots, and tell you whether the parts can be kept. Moving the damper gently now and then during idle periods helps keep it free.
Replacing only the handle or rod
Sometimes the plate and frame are sound and only the control has failed. A bent rod, a snapped handle or a stripped crank can be replaced on its own. That keeps the work at the front of the throat and leaves the masonry alone.
We match the replacement control to the plate you have, since controls are not interchangeable across every design. Where the exact part is not available, we explain the nearest suitable option and how it will attach. The estimate lists the control as its own line, so you can see that nothing else is being replaced.
Approval comes before any damper work
We do not begin damper work during the inspection unless you have agreed to it. The inspection is for finding the fault and explaining the options. The repair starts once you have the estimate and have said yes.
If something changes during the job, such as a crack that only shows once the plate is moved, we stop and explain it. The change is priced and approved before we continue. That rule applies to small items too, so the final bill matches what you agreed.
Why the damper metal matters
The Florida Building Code calls for a ferrous metal damper in a masonry fireplace. Cast iron and steel meet that description and stand up to the heat above a wood fire.
Replacement parts are chosen to suit that requirement and the fireplace. Parts made for other uses, or improvised plates, are not a substitute. If you are unsure what your current damper is made of, we check during the inspection and explain what the replacement will be. The material is named on the estimate.
The damper checks behind your estimate
- Control handle, rod or crank review
- Smoke shelf debris clearance
- Pivot cleaning and freeing
- Open and closed positions shown to you
Before you approve damper work
What if my factory-built fireplace model is no longer made?
We check the manufacturer's parts information for an approved replacement. If none exists, we explain what that means for the fireplace and the options you have. We do not adapt a listed unit to take a part it was not tested with.
Is it normal for a fireplace damper to show some rust?
Yes. A damper sits where heat and moisture meet, so light surface rust is common. Deep scale, pitting or holes are not normal. They usually point to water reaching the plate from above.
What should I tell you about the damper before the visit?
Tell us what the handle does, where the plate seems to stop and whether it rattles, sticks or drops. Mention whether the fireplace is factory-built and read us the label if you can. Do not reach into the throat.
More Ways to Care for Your Fireplace
- Spalling Brick Repair and Chimney Brick ReplacementReplace deteriorated chimney bricks while retaining suitable surrounding masonry.
- Fireplace Hearth RepairRepair the hearth surface after considering the supporting assembly and fireplace requirements.
- Gas Fireplace InstallationCreate a complete gas fireplace installation plan for the room, appliance and connected systems.
- Chimney Liner Installation and ReliningPlan a compatible chimney liner installation with the existing passage, connections and maintenance access considered together.
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Local service. Careful repairs. A fireplace worth coming home to.
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Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo