Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
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AfterFast, Reliable Chimney Liner & Rebuild Across Greenwich
A stainless steel chimney liner replacement in Greenwich typically runs $2,800-$6,500 depending on flue height, access, and whether we’re relining one flue or four. Full rebuilds start around $4,000 and climb from there when we’re tearing down a crumbling backcountry stack above the roofline. Call Wendell and his crew at (475) 242-5865 for a straight answer and a free estimate before burning season gets here.
We’ve been inside more Greenwich chimneys than we can count. The homes north of the Merritt Parkway, the shoreline colonials in Old Greenwich, the Tudors along Round Hill Road. Every one of them has its own set of problems, and we’ll tell you plainly what needs doing today and what can wait until spring.
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Key Takeaways
- Chimney liner replacement in Greenwich runs $2,800-$6,500 for a typical single-flue stainless job; partial rebuilds and full teardowns run higher.
- Multi-flue stacks on Gold Coast estates hide liner failures that only a camera inspection catches. We do the camera work on every job.
- Salt air in Old Greenwich and Riverside eats chase covers and mortar joints far faster than inland chimneys. If you’re within a mile of the Sound, expect it.
- Every job carries our 90-Day Done Right Promise in writing. If it’s not right, one call brings Wendell back.
Why Top Hat Chimney Is Greenwich’s Preferred Chimney Liner & Rebuild Company
Wendell Pike founded Top Hat Chimney in 1999, and he’s been crawling into Fairfield County flues ever since. We’re not a franchise that rotated in last spring with a nationwide ad budget and a rotating cast of subcontractors. Wendell puts his name and license number on the work, and you’ll run into him again at the hardware store on Saturday. Ask anyone on your street.
Greenwich homeowners call us because we answer the phone like a neighbor. A live person picks up every time, twenty-four hours a day. If Wendell’s not on a roof, it might well be him on the line. You’ll know the price before a single tool comes off the truck. The number you hear on the phone is the number on the invoice. No surprises at the door, no “we found additional damage” upsell after the fact.
Dispatch and scheduling are coordinated from our Hartford office, but the crews serve Greenwich locally. When you call, we’ll give you a real arrival window, and if it slips, we call you first. Background-checked, uniformed, and carrying the brands Greenwich homeowners already trust: Olympia Chimney, Gelco, Famco, and Copperfield parts stocked and ready.
Our Chimney Liner & Rebuild Services in Greenwich
Stainless Steel Liner
Most Greenwich homes with original clay tile flues need a stainless liner sooner or later. The 80-to-130-year-old clay in backcountry estates cracks at the offsets, and the salt air along the shoreline corrodes whatever metal was retrofitted decades ago. We install seamless stainless liners sized to your exact flue, not a generic kit off the shelf. In Greenwich, a stainless liner is not a cosmetic upgrade. It’s what keeps combustion gases moving up and out instead of into a bedroom wall.
Flexible Liner
For fireplaces and wood stoves where a rigid liner won’t make the bends, a flexible liner is the right call. On backcountry estates with multiple offsets in a single stack, a flex liner follows the original flue path without tearing the chimney apart. We’ll show you the camera footage before and after so you can see exactly what you’re paying for. That’s standard practice on every job, not an add-on.
Liner Replacement
This is the one Greenwich homeowners put off, and it’s the one that bites hardest. If your clay tile liner is fractured, spalling, or offset, you’re drafting combustion gas into places you can’t see. North of the Merritt, where one exterior stack hides three or four uncoupled flues, a single cracked liner can vent exhaust into a stairwell or an unused servant’s room. We’ll do a Level 2 camera inspection and show you the fracture in plain English. If the liner can safely wait, we’ll tell you that too. If it can’t, we’ll get it done before burning season.
Partial Rebuild
You don’t always need the whole chimney torn down. When the top three feet of brick are spalling but the flue below is sound, a partial rebuild is the honest fix. We’ll tear down to solid masonry, rebuild the crown and shoulders, and set a proper chase cover against the salt air. In Riverside and Cos Cob, where shoreline exposure eats the top courses fast, a partial rebuild every decade or two buys you years you’d otherwise lose.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Greenwich
We stock and install liners and components from Gelco, Olympia Chimney, Famco, and Copperfield. That means when we open up a Greenwich chimney and find a rusted damper or a failed chase cover, we’re not ordering parts and waiting a week. We carry what these homes need. If you’ve got a Copperfield cap that’s seen better days or a Gelco liner that was installed wrong by someone else, we’ll sort it out. We service what we install, and we’ll service what other companies installed too. A free second opinion on any written estimate is always on the table.
Common Chimney Liner & Rebuild Problems We See in Greenwich Homes
- Hidden multi-flue failures. North of the Merritt, a single exterior brick stack often contains three or four separate flues with no solid separation beyond crumbling clay tile. A crack in one flue leaks gas into adjacent living spaces, and nobody knows until a camera inspection or a carbon monoxide alarm finds it.
- Salt-air corrosion. Old Greenwich, Riverside, and Cos Cob chimneys sit within a mile of Long Island Sound. Salt-laden air eats mortar joints, corrodes dampers, and rusts chase covers a decade faster than chimneys ten miles inland. We see it on nearly every shoreline inspection.
- Shared flue problems. A 1920s colonial with one original flue serving a wood fireplace and a converted oil or gas appliance is a recipe for bad draft. Cool appliance-only days leave first-degree creosote that hardens into third-degree glaze before anyone notices the fireplace isn’t breathing right.
- Freeze-thaw cracking. North-facing stacks on backcountry estates take the worst of the winter cycle. Water gets into soft original mortar, freezes, expands, and cracks the flashing. That water wicks down into the smoke chamber and offsets the liner where you can’t see it.
Pricing for Chimney Liner & Rebuild in Greenwich, CT
Here’s the straight answer, no phone-tag required. A stainless steel liner for a standard single-flue fireplace in Greenwich runs $2,800-$4,200. A flexible liner with multiple bends runs $3,200-$5,000. Replacing a liner on a multi-flue backcountry stack, where we’re working three or four flues in one structure, runs $5,500-$9,800 depending on access and flue height. A partial rebuild above the roofline starts at $4,000. A full chimney teardown and rebuild in Greenwich typically lands between $9,000 and $18,000. The number you hear on the phone is the number on the invoice. No trip charge inside the county, $40 off any repair over $200, and 10% off always for seniors and veterans.
One more thing worth saying plainly. On a backcountry estate off Round Hill Road, our crew camera-inspected three flues in one masonry stack and found a 1910 clay tile liner fractured at the second-story offset. It was venting wood-stove exhaust into an unused servant stairwell. We dropped a DuraFlex stainless liner down the original flue, flashed a new chase cover against the salt-air exposure, and returned with a Level 2 inspection to verify zero draft interference across all three uncoupled flues. That’s the kind of find a generic chimney company misses. We don’t.
We Also Serve Cities Near Greenwich
Top Hat Chimney works throughout Fairfield County, including Chimney Liner & Rebuild in Greenwich and the surrounding shoreline and backcountry communities. We serve Cos Cob, Riverside, Old Greenwich, and Stamford with the same live-answer phones, up-front pricing, and 90-Day Done Right Promise on every job.
Serving Greenwich, CT - Our Local Coverage Area
We’re based in the Greenwich area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Liner & Rebuild in Greenwich
Because in Greenwich backcountry estates, a single exterior stack often contains three or four separate flues with no solid internal wall between them beyond 80-to-130-year-old clay tile. When that tile cracks or offsets, there’s no visible sign from outside. A Level 2 camera inspection is the only way to see the fracture before it vents combustion gas into an adjacent room. That’s why we camera-inspect every flue on every Greenwich job, no exceptions. Call (475) 242-5865 for a free estimate on a camera inspection.
Usually just the liner and a new chase cover. The salt air in Old Greenwich and Riverside attacks the metal at the top of the chimney first, not the masonry below. If the brick is still sound, we replace the corroded chase cover, install a stainless liner, and you’re set. If the mortar joints are also spalling from years of salt exposure, then we’re talking about a partial rebuild. We’ll show you the camera footage and tell you which one you actually need. Call (475) 242-5865 and Wendell will give you a straight answer.
Within the first 12 months, and here’s why: Greenwich backcountry stacks have multiple uncoupled flues sharing one exterior structure, and the freeze-thaw cycle on north-facing stacks will expose any installation weakness quickly. Elsewhere, you might wait two years. Here, with salt air on the shoreline and multi-flue complexity inland, a Level 1 inspection at the one-year mark catches minor offsets before they become gas leaks. It’s a cheap check against an expensive failure. Call (475) 242-5865 and we’ll schedule it.
Sometimes, but it depends on what the camera shows. If the flue is still structurally sound, we can reline it for the wood-burning fireplace and address the gas appliance venting separately. If the flue has offset tiles or the smoke chamber is compromised, you may need a partial rebuild to get the draft right. The honest answer is that we won’t know until we camera-inspect it. That inspection is free with your estimate. Call (475) 242-5865.
Not necessarily. If the spalling is limited to the top courses above the roofline and the flues below are sound, a partial rebuild fixes it. We tear down to solid brick, rebuild the crown and shoulders, and set a proper chase cover. If the flues themselves are offset or cracked throughout, then yes, a full rebuild is the straight answer. We’ll show you the camera footage and give you a plain-English verdict before you spend a dime. Call (475) 242-5865 and Wendell will walk you through it.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Greenwich and Fairfield County since 1999.