A chimney top damper fitted properly in Sea Ranch Lakes
Your free inspection covers the fireplace, the flue top and the damper you have now.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
What a failing damper looks like in Sea Ranch Lakes
- Leaves or nesting on the smoke shelf
- Old damper plate stuck part-way
- Rust flakes dropping from the throat
- A cap that no longer keeps rain out
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Choosing a chimney top damper in Sea Ranch Lakes
Built for wood-burning fireplaces
Top sealing dampers are made for fireplaces that burn wood. One maker's instructions state plainly that its damper is not for use on any kind of gas-burning fireplace or appliance. Product pages mark several other models the same way.
That is why the first question we ask is what burns in your fireplace. If it burns wood only, a top damper may be an option. If anything else burns there, or is planned, the answer changes, and we read the product limits and the appliance instructions before going any further.
Confirming the closed lid from above
Once the cable and handle are set, someone goes back up to look at the lid in its closed position. The gasket should be pressed evenly all the way round, with no gap at the corners or the hinge side.
That step is in the maker's instructions for a reason. A damper that looks closed from the firebox can still leave a gap at the top. We check it with the handle locked, adjust if needed and check again. The record of the work notes that the seal was confirmed from above.
Hinges and springs in salt air
The hinge and spring are the moving parts a top damper depends on, and they are small. Salt carried in coastal air settles on them and holds moisture, and corrosion there shows up as a stiff lid or one that no longer lifts fully.
For a damper close to the shore, we suggest looking at the moving parts more often. On a maintenance visit, we open and close the lid, look at the hinge and spring from the roof and check the cable. Catching a stiff hinge early is simpler than freeing a lid that has seized shut.
Checking a damper more often near the water
A damper near the coast faces harsher air than the same damper inland. Published corrosion data for coastal sites names wind speed, the direction the wind comes from and nearness to the coast as factors in how quickly metal is lost.
Let us know if the house sits close to the water, since that shapes how often the damper is worth a look. We note the condition of the lid, hinge, gasket and cable on each visit, so any change over time is easy to see.
Looked at during a free damper inspection
- Flue tile top condition
- Cable route down the flue
- Seal checked from the roof
- Maker's instructions left with you
Top sealing damper FAQs for Sea Ranch Lakes
Does a top damper replace my old throat damper?
It takes over the job of closing the flue. The old throat damper is then fixed open, removed or left in place, depending on its condition and the fireplace. We explain which applies and list it on the estimate.
Does the chimney need cleaning before installation?
The frame bonds to the top of the flue tile, so the tile has to be clean and sound. If the flue holds deposits or debris, cleaning comes first as a separate item. We explain what we saw before you decide.
Does a top damper need any upkeep?
Occasional checks help. The gasket, the hinge, the spring and the cable all wear with use. On a maintenance visit, we check that the lid opens fully, closes tight and that the handle and bracket are secure.
More Ways to Care for Your Fireplace
- Chimney Chase Cover ReplacementReplace the chase top with a properly planned cover and clearly defined pipe connections.
- Fireplace Hearth RepairRepair the hearth surface after considering the supporting assembly and fireplace requirements.
- Stone Chimney RepairRepair affected stone chimney surfaces with the supporting construction and visual match considered together.
- Gas Fireplace VentingAssess and repair the gas fireplace vent arrangement using components suited to the identified system.
- Chimney Flashing RepairRepair the chimney-to-roof connection with a scope that accounts for the adjoining roofing and masonry.
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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