Top sealing dampers chosen and fitted in Miami Lakes
We fit the handle where you can reach it and anchor the bracket without cracking the firebrick.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Signs a top sealing damper could help in Miami Lakes
- Damper handle that no longer moves
- Handle bracket loose in the firebrick
- Birds or insects coming down the flue
- Plans to leave the fireplace idle
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Top mount damper work in Miami Lakes
Dealing with the old throat plate
When a top damper goes in, the old throat damper is not needed to close the flue any more. It still has to be dealt with, because a plate that swings shut by accident blocks the smoke path.
Depending on its condition, the old plate may be fixed fully open, removed or left in place if it cannot move. We explain which we recommend and why. That item appears on the estimate separately from the new damper. The aim is a clear smoke path with only one damper in charge.
Outside air coming down an idle flue
An open flue lets air move between the room and the outdoors. With the fireplace unused, that can mean conditioned air leaving the house or outside air drifting in. A closed top damper with a sound gasket reduces that exchange.
One maker's instructions note that closing the damper when the fireplace is not in use keeps heated or air-conditioned air from escaping. We do not put a figure on it, because the effect depends on the house. What we can confirm is that the damper closes and seals properly.
When an old top damper needs replacing
An old top damper may be past service if its frame has come loose or its hinge has broken. A distorted lid, or a model with no parts left, points the same way. At that point, replacement is usually simpler than repair.
Removing the old frame can take care, since the adhesive may be stubborn and the tile top can be damaged. We explain that before starting. If the tile needs repair after removal, we stop and show you. The new damper is then set on a sound top.
When we advise against a top damper
Some fireplaces are poor candidates for a top damper, and we tell you so. The usual reasons are a gas appliance in the firebox or a flue that also vents another appliance. A factory-built chimney whose maker does not allow it, or a flue top that cannot hold a frame, are others.
In those cases, we explain what else can be done, such as a throat damper repair, a cap or leaving the arrangement as it is. You receive that advice in writing. We would rather lose a sale than fit a damper that works against the fireplace.
Checked in the firebox and on the flue top
- Flue shape and size measured
- Cap or screen above the damper
- Flue cleaned before the frame is set
- Check for animals or nesting first
Before you add a top damper in Miami Lakes
What if the cable breaks with the lid closed?
Do not light a fire until the damper can be confirmed fully open and the fault is repaired. A spring-loaded lid may open when cable tension is lost, while a stuck or damaged mechanism may not. We check the model and condition before recommending replacement parts.
How soon can I use the fireplace after installation?
The adhesive under the frame needs time to set before the fireplace is used. We tell you the maker's set time at handover and write it on the record, so the next fire waits until the seal is ready.
How does the 72-hour inspection discount apply to a damper?
It starts at your own free inspection. Damper work, and any other service on that estimate, approved inside 72 hours of it is 10% off. After that, the estimate stands at its written price.
More Ways to Care for Your Fireplace
- Fireplace RestorationCoordinate fireplace repairs while preserving suitable existing features and defining the intended use.
- Chimney Crown RepairRepair the damaged chimney top with an approach matched to the crown and supporting masonry.
- Chimney Chase Cover ReplacementReplace the chase top with a properly planned cover and clearly defined pipe connections.
- Chimney Masonry RepairRepair affected chimney brickwork and joints with materials selected for the construction already in place.
- Chimney Leak RepairFind the chimney water entry point and plan a repair before restoring the damaged finish.
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