Repairing and replacing throat dampers in Lauderdale Isles
You see the failed part, the proposed repair and the price before any tool goes into the throat.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Damper symptoms you can check from the room
- Grinding or squealing when the control moves
- Soot stains above the fireplace opening
- Crank turns without moving the plate
- Insects getting in through the fireplace
Jump to
Your throat damper, part by part
Where the throat damper sits in your fireplace
The throat damper is a metal plate in a frame just above the fireplace opening. It sits where the firebox narrows into the passage that leads up to the smoke chamber and the flue. From the room you usually see only the handle or rod. The plate itself hides above the lintel.
Because it sits directly over the fire, the damper takes heat, soot and any water that runs down the flue. We look at the plate, the frame it closes against and the control that moves it. Each of those parts can fail on its own, so we name the one that has.
A plate that drops shut on its own
Some controls hold the plate open with a notch, a catch or a friction point. When that part wears, the plate slowly drops back toward closed while a fire is burning. You may notice smoke building at the top of the opening partway through the evening.
This fault matters because the damper looks open when you light the fire. Mention whether the handle creeps or stays put. We check the holding point on the control and the weight of the plate against it. A worn catch or rod can often be replaced without disturbing the frame in the masonry.
How the damper discount window works
Approve the damper repair inside 72 hours of your free inspection, and you save 10% on that work. The window starts from your own inspection visit, not from a date on a calendar.
The discount applies to any service booked in that window, so other items on the estimate are included too. Beyond that there is no pressure. Read the estimate, sleep on it and ask what you need to. Booking after the window simply means the work is priced without the discount.
More than one damper fault at once
A damper can have more than one problem, for example a rusted pivot and a bent control rod. Fixing only one leaves the plate still hard to use.
We list each fault we find and what it takes to put right. Sometimes the combination makes replacement the better value, and sometimes a few small repairs are enough. We explain the reasoning, so you understand why the estimate says what it says and can question any line of it. Each fault keeps its own line and price.
Inside a damper replacement quote
- Control handle, rod or crank review
- Old parts bagged and hauled away
- Operation check from inside the room
- Open throat covered at each day's close
Common damper replacement questions
Should the damper stay open when the fireplace is idle?
No. When there is no fire, a closed damper keeps room air from escaping and keeps outside air, insects and noise out. Open it fully before lighting and close it once the fire is out and cool.
Why does the damper rattle when the wind picks up?
A loose plate, worn pivots or a slack control rod can let the plate move in air currents. We find which part is loose and tighten, adjust or replace it. Tell us whether it rattles with the plate open or closed.
Is damper repair covered by a warranty?
Our workmanship warranty covers the work we did on the damper. If our repair does not hold as it should, tell us and we come back to look at it. Ask us to explain the terms for your job before you approve.
More Ways to Care for Your Fireplace
- Stone Chimney RepairRepair affected stone chimney surfaces with the supporting construction and visual match considered together.
- Chimney Sweep and Chimney CleaningArrange careful chimney cleaning in Miami with a defined scope, protected work area and useful findings.
- Smoke Chamber RepairRepair identified smoke-chamber surfaces with the access and material requirements clearly defined.
- Fireplace RestorationCoordinate fireplace repairs while preserving suitable existing features and defining the intended use.
Proudly American
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