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Local top sealing damper installation in Oceanway

From measuring the tile to demonstrating the handle, a top damper install in Oceanway runs in one clear order, and the measuring visit is free.

  • 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

Top sealing damper specialists in Oceanway

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

You get a walk-through on opening, closing and locking the lid.

  • Free inspection and estimateYour flue tile in Oceanway 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.

Cracks around the flue tile at the crown

The damper frame is fixed to the flue tile with adhesive, so the tile and the crown around it have to be sound. A cracked tile, a chipped rim or a crown pulling away from the flue gives the frame nothing reliable to hold. Water getting in around a cracked tile also damages the masonry the damper will depend on.

When we find those problems on a chimney in Oceanway, the crown or tile work is priced first, ahead of the damper. Doing it in that order means the damper is fitted once, on a base that will hold it.

Oceanway is one of the named neighborhoods of Jacksonville. Oceanway falls within Duval County.

What our crew fits and fixes at the flue top in Oceanway

  • Flue tiles measured for the right damper size
  • Old throat dampers removed or fixed open
  • Round flues fitted with matching models
  • Worn gaskets, springs and cables replaced

The order of a top damper install

  1. 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.

  2. Model ordered to fit

    The damper is chosen from the maker's size chart for your tile and approved on the estimate first.

  3. 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.

  4. Adjusted and demonstrated

    The lid is adjusted to seal, and you try the handle before we leave, with the cure time written down.

The crown under an inland damper in Oceanway

The tile and crown under a damper decide how secure it is. In Oceanway, a crown cracked by years of rain and heat can loosen the tile the damper is fixed to.

The crown is checked first and repaired where needed.

10% off any service booked within 72 hours of inspection

The damper, the cable and the fitting are all discounted.

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.

Running the cable down the flue

From the lid, the stainless cable hangs down the middle of the flue, passes the throat and ends at the firebox. It must not rub on a sharp tile joint or the edge of an old damper frame, since a cable that chafes will fray.

We route it clear of obstructions, pass it through the throat where the old plate was, and leave enough length for adjustment at the handle. A cable that has to bend around an offset in the flue gets guides where the maker allows them. Where the cable passes the throat, a smooth path is left so it does not snag when the lid opens and closes.

Why an open flue loses conditioned air

A chimney is a tall column connected to the room at the bottom and the outdoors at the top. When the air inside the house and the air outside differ in temperature, air moves through that column, in or out depending on conditions.

Leaky throat dampers let that movement continue between fires. A gasketed lid at the top stops it, and it seals the whole flue rather than just the throat. We explain what to expect in your house, without promising a figure. The effect depends on the house, the chimney and how the fireplace is used, which is why we describe it rather than put a number on it.

What we check before fitting a top damper in Oceanway

  1. Tile rim and crown checked, with any repair priced first
  2. Frame set in the maker's adhesive, with the cure time written down
  3. Cable routed clear of tile joints and old damper edges
  4. Walk-through on opening, closing and locking the lid

Before the damper is ordered

What does measuring for a top damper in Oceanway cost?

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

Is the top damper install guaranteed in Oceanway?

Yes, the installation we quote is covered by our satisfaction guarantee. If the lid does not seal or open the way we showed you, we come back and set it right.

Seal the flue where it ends

Top dampers in Oceanway are fitted by a local, family-owned crew and covered by our 100% satisfaction guarantee.

Free Inspection

Call the chimney and fireplace experts

(904) 920-5495

Free inspection and written estimate

Call (904) 920-5495