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Chimney top dampers fitted in Northside by local pros

We measure your flue tile in Northside before ordering, so the damper we bring is made for that tile.

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

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(904) 920-5495 Free Inspection

Top sealing damper specialists in Northside

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

Roof to firebox, top dampers in Northside are fitted by a family-owned local crew.

  • Free inspection and estimateYour flue tile in Northside 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.

Birds and animals using the flue

A dark, open flue is shelter for birds, squirrels and other animals when the fireplace is idle. A nest left on the smoke shelf chokes the draft and puts fuel where fire gases pass. Animals that nest in a flue also bring in debris that blocks the draft for the next fire.

A closed top damper shuts that entry at the top. If something is already living in your flue in Northside, it has to be out, following the wildlife rules, before the damper goes on. We tell you which comes first on a free visit.

Northside is a neighborhood within the City of Jacksonville. Northside sits in Duval County.

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

  • Top sealing dampers set in the maker's adhesive
  • Handle brackets anchored where you can reach them
  • Round flues fitted with matching models
  • Every flue identified before any fitting

Measure, order, set, adjust

  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.

What a top damper faces inland in Northside

Northside is inland, so a top damper there is not fighting salt corrosion. Heat from fires, rain on the lid and years of opening and closing are what wear the gasket, spring and cable.

We check those parts whenever we work on a chimney in Northside.

10% off any service booked within 72 hours of inspection

Sized to the flue tile it seals, a top damper in Northside is 10% off.

What happens to the old throat damper

Left in place under the new damper, an old throat damper is a risk if it can still swing shut. Depending on its condition, we take the plate out or wire and fix it in the fully open position, and a frame that is breaking up is cleared away.

Removing the plate also opens the throat for the cable to pass, and gives a clear look at the smoke chamber. The ticket records what we did with the old damper, so nobody later wonders why the handle is gone. Old damper parts are taken away with the rest of the debris, not left on the smoke shelf.

A sound tile to bond to

The adhesive that holds the frame bonds to the top of the flue tile. A tile with cracks near the top, a chipped rim or a loose section will not hold the frame, and the damper can shift or lift in wind.

We clean the tile rim and check it closely before fitting. Damaged tile at the top is repaired or replaced first, and that work is priced as its own line so you can see why it is needed. A tile that is sound but stained is cleaned back to firm material where the bead will run.

Fitting a damper to a round flue

A round flue, whether round clay tile or the top of a stainless liner, needs a damper made for a round opening or a round adapter from the damper's maker. The frame has to seat on the flue without blocking the liner's top plate or its termination.

On a relined chimney, we check the liner size and what its maker allows at the top before choosing a damper. The model and any adapter are named on the estimate. A stainless liner's top plate may also need to be sealed where the damper frame sits over it.

Tile, crown, throat and model, in writing

  1. Flue tile outside dimensions measured and the model chosen to fit
  2. Tile height above the crown checked against the maker's minimum
  3. Handle bracket anchored in the firebox where you approve
  4. Make, model and flue size written down for your records

Top damper questions from Northside

Do I still need a chimney cap?

On a single fireplace flue, the open lid sheds rain like a cap, so one may not be needed. Other flues, or a wish for a spark screen, can still call for one, and we explain it on the estimate.

Can a top damper go on any chimney?

It needs a masonry fireplace flue with a sound tile standing high enough above the crown. Flues for other appliances and listed metal chimneys are handled differently, and we tell you which applies.

A free flue top check in Northside

Our crew measures your flue tile, checks the crown and prices the right damper in Northside. Call (904) 920-5495.

Free Inspection

Call the chimney and fireplace experts

(904) 920-5495

Free inspection and written estimate

Call (904) 920-5495