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.
Before
After
Before
After
Before
AfterFast, Reliable Chimney Cap & Crown Across Norwich
Chimney cap installation or crown repair in Norwich typically runs $185-$640 depending on whether we’re replacing a single-flue stainless cap or rebuilding a spalled crown on a shared multi-flue chase. Most jobs in the city are done in one visit, with a camera inspection before anything gets bolted on. If you live near Taftville, Greeneville, or anywhere along the Yantic River corridor and you suspect rain, rust, or crumbling mortar at the top of your chimney, call (860) 390-4899 for a straight answer and a free estimate.
We know the difference between a crown that needs a $40 coating and one that needs full repointing because we’ve worked hundreds of Norwich chimneys built before the first World War. The company is owned and operated by Wendell Pike, who started with a single brush and a truck in 1999. He still answers the phone, still shows up in the van, and still puts his name on every job. For Chimney Cap & Crown work, that means you get one accountable person from estimate to final inspection.
Why Top Hat Chimney Is Norwich’s Preferred Chimney Cap & Crown Company
We’re not a franchise that rotated in with a call center in another state. Top Hat Chimney has been owned by the same person since 1999, and our crew knows Norwich’s neighborhoods: the triple-deckers in Greeneville, the 1920s foursquares near Chelsea Parade, the worker cottages along Boswell Avenue. When we pull up to a house in Norwich, we usually have a working assumption about what the chimney looks like before we climb the ladder, because we’ve seen twenty others just like it on the same street.
Norwich homeowners call us because the number on the phone is the number on the invoice. We quote a flat price before any tool comes off the truck. No bait-and-switch at the door. Every job carries the 90-Day Done Right Promise in writing: if the cap leaks or the crown starts shedding mortar within 90 days, one call brings Wendell back at no charge. We also offer a free second opinion on any written estimate from a national chain. It actually works, because most of those estimates fall apart once you ask for a camera inspection.
Our Chimney Cap & Crown Services in Norwich
Cap Installation
A missing or undersized cap on a chimney in Norwich means rain goes straight down the flue. That moisture hits the smoke chamber, mixes with creosote, and accelerates liner deterioration. We install stainless steel caps from Olympia Chimney and Famco, sized to your actual flue dimensions, not a generic one-size-fits-most from a big-box store. If you have a coal-to-gas conversion with an oversized flue, the cap size matters more than most people realize.
Cap Replacement
Rusted-out or animal-damaged caps are common in Norwich, especially on older multi-flue chimneys where the original cap was installed decades ago. Replacement starts with measuring the flue tile, checking the existing cap’s mounting points, and removing the old hardware without cracking the crown beneath it. A cap that has rusted through at the base often means the crown underneath has also taken water, so we inspect both before quoting anything.
Crown Repair
This is one of the most frequent jobs we do in Norwich, and it is tied directly to the city’s geography. The Thames River valley traps humidity through winter, and that moisture soaks into the porous mortar of 19th-century brick crowns. When the temperature drops, the water freezes and expands, popping tiny pieces of mortar loose. You see it as crumbling at the chimney’s top edge. We repair crowns with a CrownCoat sealant when the damage is cosmetic, and we do a full reconstruction when the spalling has reached the flue tile. Neither approach hides the problem with caulk.
Crown Coating
For crowns that are structurally sound but starting to show hairline cracking, CrownCoat sealing buys years before a rebuild becomes necessary. We apply it on a dry crown after cleaning loose mortar, and we always camera-inspect the flue below before coating, because sealing a crown over a failing liner is like putting a lid on a problem instead of fixing the pot.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Norwich
We stock parts and accessories for the most common cap and crown setups in Norwich: Famco stainless caps and dampers, Olympia Chimney rain guards, and Copperfield multi-flue covers. If your chimney was built with a specific flue tile size, we carry the matching cap dimensions rather than making you wait on a special order. That is a small thing until you are trying to find a 9×13 cap on a Saturday in November and the local supply counter is closed. We also work with DuraFlex when a crown or cap failure has been paired with a liner that needs relining at the same time.
Common Chimney Cap & Crown Problems We See in Norwich Homes
- Freeze-thaw spalling at the crown edge. Norwich’s river-valley humidity keeps masonry damp through most of the winter. Repeated freeze cycles chip away the crown’s mortar bed until water reaches the brick courses below. Once spalling starts, it does not stop on its own.
- Rusted-out multi-flue caps on shared chases. In Taftville and Greeneville, triple-deckers often share one chimney with two or three separate flues. The old multi-flue cap rusts at the seam, rain enters the chase, and every unit below it has a slower-drying flue and a higher creosote load.
- Oversized flues from coal-to-gas conversions. Many Norwich chimneys originally built for coal were never relined when the furnace switched to gas or oil. The flue is now too large for the appliance it serves, draft is weak, and condensation forms inside the flue. A poorly fitted cap makes this worse by allowing rain to combine with those acidic condensates.
- Missing or damaged caps on chimneys that are never used. A cap does not care whether you burn wood. It stops rain, snow, birds, and squirrels. On an unused or converted chimney in Norwich, a broken cap quietly accelerates crown deterioration from the inside out. Once a year, burn or no burn.
Pricing for Chimney Cap & Crown in Norwich, CT
A single stainless steel cap installation in Norwich runs $185-$320, including the cap, mounting hardware, and a check of the crown around it. Replacing a rusted cap on a multi-flue chase typically lands between $320 and $520, with the higher end reflecting a three-flue Famco cap custom-sized for older triple-decker configurations. Crown repair with CrownCoat sealer runs $140-$260 when the spalling is caught early. A full crown rebuild, which involves removing loose mortar, reforming the crown with the correct slope, and installing a new cap if needed, runs $420-$640 on a typical Norwich brick chimney. What affects the price most is access: a steep roof on a hill off Route 82 or a shared chase requiring coordination with adjacent unit owners. We standard offer $40 off any repair over $200, free estimates, and a free second opinion on competing written estimates. Call (860) 390-4899 and we will give you a flat price before booking, not a range.
We Also Serve Cities Near Norwich
Our crew regularly handles cap and crown work in Preston, Montville, Ledyard, and Salem. If you are in one of those towns and want the same flat pricing and 90-Day Done Right Promise, visit our Chimney Cap & Crown in Norwich service area page for details, or just call (860) 390-4899 and Wendell will tell you straight whether we can get to you this week.
Serving Norwich, CT - Our Local Coverage Area
We’re based in the Norwich 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 Cap & Crown in Norwich
Yes, we can cap a single flue if that is the only one actively used and the others are properly sealed at the top. But in most Taftville or Greeneville triple-deckers, we recommend a full multi-flue cap because the shared chase means every flue is exposed to the same moisture and animal entry. A rusted base on an old multi-flue cap lets water into all three flues at once. The camera inspection tells us whether capping one flue is enough or whether the whole chase needs a single Famco multi-flue assembly. We have seen too many cases where the center flue was the one that was cracked and no one knew it until we looked. Call (860) 390-4899 and we will assess what you actually have.
Spalling looks like fine grains of mortar collecting in the gutter, on the roof, or on the ground near the chimney base. You may also see the top course of brick losing its mortar joints, with small pieces missing from the edge. If you can see exposed aggregate in the crown’s concrete, that is advanced spalling. Whether it needs immediate repair depends on the depth: surface dusting can wait a season, but chunks of mortar breaking off means water is entering the masonry and freeze-thaw will accelerate it. In Norwich’s river-valley humidity, a crown with visible spalling in October will be noticeably worse by March. Call (860) 390-4899 for a chimney inspection and an honest verdict, including the cases where it can safely wait.
Yes, and the reason is exactly the conversion you describe. An oversized flue from a coal-to-gas conversion drafts poorly and condenses more than an original wood flue. That condensation is acidic, and it attacks mortar and clay tile even when no fire is ever lit. If your cap is missing or the crown is cracked, rain gets added to that condensation. We recommend an annual visual check of the cap and crown, even on gas-only chimneys. It is a five-minute inspection from the roof, and it costs less than a crown rebuild. Call (860) 390-4899 to schedule one.
In most cases, the crown has to be repaired before a new cap goes on, because a cap’s mounting legs and brackets need a solid surface to anchor into. If the crown is spalled enough that the mortar is loose, the cap will not sit flat, rain will still find its way underneath, and the new cap will loosen within a season. We sometimes do a temporary cap to stop water entry while scheduling the crown rebuild, but the permanent solution is repairing or rebuilding the crown first, then installing the cap. That is the sequence we follow on Greeneville chimneys because the shared chases there leave no room for a shortcut. Call (860) 390-4899 and we will give you a free estimate that includes both steps in the right order.
A Level 2 inspection means we run a camera down every flue, checking the interior liner, the smoke chamber, and the connection points. It is the same standard the National Fire Protection Association calls for when a property changes hands or when there has been a fire or structural question. Norwich does not require a Level 2 for a simple cap replacement, but we perform a camera check on every cap and crown job anyway. Because so many Norwich chimneys are shared chases or coal conversions, we will not bolt on a cap and call it done while there is a cracked clay tile 15 feet below. The camera footage and a plain-English verdict, every time, no exceptions. That is part of the flat price quote, not an add-on.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Norwich and surrounding towns since 1999.
Get Your Chimney Cap & Crown Done Right in Norwich
If you have a missing cap, a rusted multi-flue assembly, or a crown shedding mortar every time the wind blows, do not wait for the next freeze-thaw cycle in the Thames River valley. Call Top Hat Chimney at (860) 390-4899 for a free, flat-price estimate. Wendell or one of his background-checked crew will get up on the roof, run the camera, and tell you what actually needs doing, what can wait, and what it will cost before anything comes off the truck. We answer the phone 24/7, we put the 90-Day Done Right Promise in writing, and we have been doing this since 1999. Ask anyone on your street.