Crown Repair & Replacement
Repaired where the damage is local, rebuilt with slope and an overhang where it is not.
Call For Fast Service (203) 813-4810Chimney Damper Repair & Top-Sealing Damper Solutions
Old throat dampers can rust, stick, break or stop sealing properly, and replacement parts for older systems are often difficult to find. ABC Chimney Solutions evaluates the existing damper and, when a traditional repair is not practical, can recommend a top-sealing damper that closes at the top of the chimney.
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Call For Fast Service (203) 813-4810
Repair · Chimney Repair
Damper Repair in Connecticut
Old throat dampers can rust, stick, break or stop sealing properly, and replacement parts for older systems are often difficult to find. ABC Chimney Solutions evaluates the existing damper and, when a traditional repair is not practical, can recommend a top-sealing damper that closes at the top of the chimney.
What we check
ABC Chimney Solutions checks whether the damper opens and closes correctly, whether it is rusted or damaged, and whether it seals as intended. The recommendation depends on the condition of the existing system and the available parts.
Top-sealing damper
A top-sealing damper can be a practical solution for an old interior damper that no longer seals or cannot be repaired with available parts. Depending on the system, it can also help address unwanted air movement or odor through the chimney when the fireplace is not in use.
- Crowns & flashing
- Firebox & damper
- Repair the cause, not the symptom
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Damper Repair
Repair Inclusions
Also part of Chimney Repair
The best repair starts with the homeowner’s symptoms, not with a predetermined sales package. ABC Chimney Solutions asks what the customer is seeing, smelling or experiencing, then evaluates the chimney to determine whether that is the actual source of the problem. When more than one repair path makes sense, the options are explained clearly and the homeowner chooses the scope.
Tuckpointing & Repointing
Failed mortar cut out to a working depth and replaced — not smeared over the surface.
Call For Fast Service (203) 813-4810
Flashing Repair
The whole roof-to-chimney connection checked, then repaired or fully replaced.
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Firebox & Smoke Chamber Repair
Firebrick, joints and smoke chamber surfaces repaired in high-temperature materials.
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Refractory Panel Replacement
Cracked or burned-through firebox panels replaced with parts made for that fireplace.
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Chimney Stucco
A protective coating over masonry that is sound but weathered, tinted and textured to suit.
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Chimney Demolition
Partial removal above the roofline, or the whole stack taken out and the opening closed up.
Call For Fast Service (203) 813-4810Also worth reading alongside Damper Repair: Masonry Restoration and Chimney Rebuild .
Questions & Answers
Damper Repair — frequently asked
What homeowners ask ABC Chimney Solutions most often about damper repair.
Can you repair an old chimney damper?
ABC Chimney Solutions evaluates the existing damper first. Some dampers can be repaired, while very old or badly damaged units may be better candidates for a top-sealing damper solution. Learn more about this service.
What is a top-sealing damper?
A top-sealing damper closes at the top of the chimney rather than at the traditional throat location. ABC Chimney Solutions may recommend this option when an old interior damper is damaged, no longer seals or has replacement parts that are no longer readily available. Learn more about this service.
Can a top-sealing damper help with cold air or chimney odor?
It can in the right situation. ABC Chimney Solutions evaluates the draft and damper condition first because cold air or odors can also have other causes that should not be ignored. Learn more about this service.
What we check?
ABC Chimney Solutions checks whether the damper opens and closes correctly, whether it is rusted or damaged, and whether it seals as intended. The recommendation depends on the condition of the existing system and the available parts. Learn more about this service.
What does ABC Chimney Solutions mean by top-sealing damper?
ABC Chimney Solutions works to this on every job. A top-sealing damper can be a practical solution for an old interior damper that no longer seals or cannot be repaired with available parts. Depending on the system, it can also help address unwanted air movement or odor through the chimney when the fireplace is not in use. Learn more about this service.
What does a damper do?
It closes the flue when the fireplace is not in use, so the house is not venting heated air up the chimney, and opens it when it is. A damper stuck open is a permanent hole in the building. It is one of the things ABC Chimney Solutions assesses when it looks at damper repair. Learn more about this service.
Why will my damper not close properly?
Corrosion, warping from heat, debris in the seat, or a broken handle mechanism. On older fireplaces the throat damper is often the original and has simply reached the end of its life. ABC Chimney Solutions can tell you which applies to your chimney when it looks at damper repair. Learn more about this service.
Can a damper be replaced without rebuilding the fireplace?
Usually. Where the throat damper cannot be replaced in place, a top-sealing damper at the top of the flue is often the better answer and seals more effectively. Ask ABC Chimney Solutions about it when you book damper repair. Learn more about this service.
Do I need a damper if I never use the fireplace?
An open flue with no damper loses heated air continuously and lets weather and animals in, so it matters more on an unused fireplace, not less. ABC Chimney Solutions covers this as part of its damper repair work in Connecticut. Learn more about this service.
Does the damper affect how the fire draws?
Yes. A damper that only opens partly restricts the flue, and it is a common and easily missed reason for a fireplace that smokes at the start of a burn. This is part of what ABC Chimney Solutions checks before quoting damper repair. Learn more about this service.
Will a new liner fit through the old damper opening?
Where the opening is too small, it is modified as part of the liner installation rather than fitting an undersized liner to suit it. This is part of what ABC Chimney Solutions checks before quoting damper repair. Learn more about this service.
How do I know whether my chimney needs repair or replacement?
It comes down to how much of the structure is still doing its job. Where sound masonry sits below a failed section, ABC Chimney Solutions repairs; where the deterioration runs through the stack, a partial or full rebuild lasts longer than repeated patching. Learn more about this service.
What causes most chimney damage in Connecticut?
Water, and then freezing. Connecticut goes through freeze and thaw repeatedly rather than freezing once for the season, so water that entered a crack in the fall is expanded and released many times before spring. That is what turns a hairline crack into a spalled corner. ABC Chimney Solutions covers this as part of its damper repair work in Connecticut. Learn more about this service.
Can chimney repairs be done in winter?
Assessment and temporary protection can be done any time. Mortar and masonry work needs temperatures that let the material cure properly, so ABC Chimney Solutions will say honestly when a repair should wait rather than doing it in conditions that will make it fail early. Learn more about this service.
Why does my chimney leak only when it rains hard?
Because the water is being driven sideways rather than falling vertically. Wind-driven rain gets into joints on the weather face and under flashing laps that shed an ordinary shower without trouble, which is why a leak can appear in one storm and not the next. It is one of the things ABC Chimney Solutions assesses when it looks at damper repair. Learn more about this service.
How It Works
Four steps from first call to certificate
No surprises and no doorstep pricing — you know what happens at every stage before we start.
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Book Your Visit
Call or send the form. We confirm a slot the same working day, with a real arrival window — not a vague morning or afternoon.
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Full Inspection
Every job opens with a survey down the full length of the flue, so what we quote for is what we have actually seen.
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Fixed Written Quote
A price in writing before any work begins. No day-rate creep, no parts found halfway through, no doorstep upsells.
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Done & Explained
The hearth is left cleaner than we found it, and you are told exactly what was done and what to watch.
What Homeowners Say
Reviews from the towns we work in
Eight of the several thousand chimneys we have swept, lined and rebuilt across Connecticut.
The inspection found a cracked clay liner two other companies had missed. Relined in stainless the following week and the smoke coming back into the room stopped dead.
Open fire had not been swept in six years. They pulled out a shocking amount of creosote, sheeted the whole hearth, and left the room spotless.
Damp was coming through the chimney breast for two winters. They traced it to a failed crown, recast it and waterproofed the brickwork — bone dry since.
Flashing had lifted and the damper had seized shut. Both repaired in one visit, and they showed me the before and after photos on the roof.
The inspection found a cracked clay liner two other companies had missed. Relined in stainless the following week and the smoke coming back into the room stopped dead.
Open fire had not been swept in six years. They pulled out a shocking amount of creosote, sheeted the whole hearth, and left the room spotless.
Damp was coming through the chimney breast for two winters. They traced it to a failed crown, recast it and waterproofed the brickwork — bone dry since.
Flashing had lifted and the damper had seized shut. Both repaired in one visit, and they showed me the before and after photos on the roof.
Full stack rebuild above the roofline on a 1920s house. They matched the original brick and mortar so closely the neighbors asked who did our repointing.
Booked the sweep on Monday, done Tuesday. The photographs and written flue report are more thorough than the survey we paid for when we bought the place.
Our wood stove never drew properly. They worked out the flue was oversized for the appliance, fitted an insulated liner, and it lights first time now.
Needed the chimney looked at fast for a house sale. On the roof the next morning, and I had a clear answer and a price the same afternoon.
Full stack rebuild above the roofline on a 1920s house. They matched the original brick and mortar so closely the neighbors asked who did our repointing.
Booked the sweep on Monday, done Tuesday. The photographs and written flue report are more thorough than the survey we paid for when we bought the place.
Our wood stove never drew properly. They worked out the flue was oversized for the appliance, fitted an insulated liner, and it lights first time now.
Needed the chimney looked at fast for a house sale. On the roof the next morning, and I had a clear answer and a price the same afternoon.
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