Local top sealing damper installation in Baldwin

Throat damper rusted or leaking in Baldwin? We fit a gasketed damper at the top of the flue after a free inspection.

Fully licensed and insured
Locally owned
Family owned and operated
Same-day service

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Get a quote for chimney and fireplace repair and installation in Jacksonville.

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(904) 920-5495 Free Inspection

Local pros who fit chimney top dampers in Baldwin

Locally owned in Jacksonville
Family owned and operated
100% satisfaction guaranteed
Free inspection and estimate
Same-day service available
10% off any service

The lid is adjusted until it closes evenly on its gasket.

Free inspection and estimateYour flue tile in Baldwin is measured and the crown checked on a free visit before any damper is ordered.
Upfront pricing, no hidden feesThe model, the handle position and any tile or crown work are priced in writing up front.
100% satisfaction guaranteedIf the lid does not seal or open the way we showed you, we return and adjust it.

Call (904) 920-5495 Free Inspection

Rain finding its way down an idle flue

A fireplace that sits unused still has an open flue above it, and rain gets in wherever the top is uncapped or the cap is loose. It lands on the smoke shelf, rusts the throat damper and stains the firebox. Water that sits on the smoke shelf also soaks into the masonry below it.

With the lid shut between fires, rain has no way into the flue, and with it open, the lid works as a rain cover. We check the crown and tile on your chimney in Baldwin before fitting one, since the damper needs a sound base.

Baldwin lies inland. Baldwin is in Duval County.

From the tile measurement to the handle

Round flues fitted with matching models
Worn gaskets, springs and cables replaced
Bent lids straightened or replaced
Make and model of your Baldwin damper written down

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How our crew fits a top damper in Baldwin

Tile measured on the roof
The flue tile's outside size, height and rim are checked on a free visit, with the crown around it.
Model ordered to fit
The damper is chosen from the maker's size chart for your tile and approved on the estimate first.
Frame set, cable run
The frame is set in the maker's adhesive, the old plate made safe and the cable run to the handle.
Adjusted and demonstrated
The lid is adjusted to seal, and you try the handle before we leave, with the cure time written down.

Occasional fires inland in Baldwin

For a fireplace in Baldwin that is lit only now and then, the flue spends most of its life closed with a top damper, and that keeps the chimney drier and cleaner between fires.

Open it fully before each fire, and keep it open until nothing in the firebox is still warm.

10% off any service booked within 72 hours of inspection

Leaky throat damper? A top damper ordered within three days of the inspection is 10% off.

Call (904) 920-5495 Free Inspection

The parts of a top sealing damper

Four parts make up a top sealing damper: a metal frame that sits on the flue tile, a lid hinged to it with a gasket where the two meet, a spring that pushes the lid open, and a stainless cable that links the lid to a firebox handle. Pull and lock the handle, and the lid closes on its gasket.

Release the handle, and the spring opens the lid for a fire. Because the seal is at the very top, rain and outside air are kept out of the whole flue between fires. Each part is replaceable with the maker's own pieces when it wears. Knowing which part does what makes a problem easy to describe on the phone, and easy to price.

How a top damper meets the damper rule

Under R1001.7.1 of the Florida residential code, a masonry fireplace needs a ferrous metal damper set 8 inches or more above its opening. That damper may be placed low in the fireplace or high in the chimney serving it, as long as its control reaches the room.

Because it sits in the chimney and is worked from the room by cable and handle, the top damper meets the rule. The throat damper it replaces is then removed or fixed fully open so it cannot close across the flue. A throat damper left able to close would give the fireplace two dampers, and the one out of sight is the one that gets forgotten.

Stopping odors from an idle fireplace

The smell of old soot in a room with a cold fireplace comes from air moving down the flue and across the deposits on its walls. The stronger the pull from the house, the stronger the smell.

Closing the flue at the top stops that movement, and a sweep removes the deposits that give off the smell. We check both and say which one your fireplace needs more. A top damper also keeps rain from wetting old deposits, and wet soot smells stronger than dry.

What we check before fitting a top damper in Baldwin

Every flue identified, with the damper on a fireplace flue only
Existing top damper serviced with the maker's parts
Gasket, spring and cable condition noted on the ticket
Cap needs for other flues on the chimney listed separately

Before the damper is ordered

What does measuring for a top damper in Baldwin cost?

Nothing. Measuring the tile and checking the crown and throat are free, and the written estimate names the model and price.

What if I forget to open it?

The handle hangs in the firebox where it is easy to see, and we show you how to check the lid before lighting. Smoke at the opening is the sign it is closed, so put the fire out and open the damper.