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.
Fast, Reliable Chimney Repair Across Simsbury
Chimney repair in Simsbury usually means dealing with a stack that’s older than the town’s newer subdivisions combined. Most repairs we quote run between $400 and $2,800 depending on whether it’s flashing, repointing, or a partial rebuild. If you live near Hopmeadow Street, Tariffville, or West Simsbury, we can usually have a tech at your door within a day or two of your call. Call (860) 743-7743 and Wendell or someone on his crew will talk you through what you’re seeing before we ever schedule a visit.
Why Top Hat Chimney Is Simsbury’s Preferred Chimney Repair Company
Wendell Pike has been inside Simsbury chimneys since 1999. Not as a franchise tech rotating through a territory, but as the guy whose name is on the truck and whose cell number is on your invoice. When a homeowner on Bushy Hill Road calls about crumbling brick, we know what that means on a pre-1860 colonial: hand-mixed lime mortar that’s been cycling through Farmington Valley freeze-thaw for two centuries. That’s different from what it means on a 1980s tract colonial off Firetown Road. Wendell can tell the difference from the first photo.
We answer our own phones. 24/7, a live person picks up, and it may well be Wendell himself. If you’ve ever called a national chain about chimney repair in Simsbury and been routed to a call center in another time zone, you already know why that matters. Our pricing is set before the first tool comes off the truck. The number you hear on the phone is the number on the invoice. Every job is backed by our 90-Day Done Right Promise in writing. If something is not right after the work is done, one call brings us back at no charge.
We’re locally owned, owner-operated, licensed, and insured. Our techs are background-checked and wear uniforms when they show up at your door. You’ll see Wendell at the hardware store on weekends. He lives here, works here, and his reputation in town is the only marketing budget we need.
Our Chimney Repair Services in Simsbury
Mortar Repointing
Mortar repointing in Simsbury typically runs $45-$85 per square foot of wall area, depending on access and joint depth. Older chimneys along Route 10 and the side streets off Hopmeadow were often laid with soft lime mortar that erodes faster than modern Portland mixes. We cut out the failed joints and pack in a compatible mortar that moves with the brick through Connecticut winters. Matching the mortar color on a 1790s stack takes an eye and a bit of patience, but the repair should look like it was always there.

Spalling Brick Repair
Spalling brick repair in Simsbury runs $95-$180 per brick for selective replacement, with full-face work quoted per job. Brick faces pop off when water gets into the masonry and freezes. Simsbury sits in the Farmington River valley at the base of Talcott Mountain, where cold air drains down and moisture lingers. That’s a recipe for spalling on exposed chimney crowns and the upper courses above the roofline. We remove the compromised brick, replace with matched units, and re-point the surrounding joints.

Chimney Waterproofing
Chimney waterproofing for a typical Simsbury single-stack runs $375-$650. We use a vapor-permeable siloxane-based sealant that keeps liquid water out while letting moisture already in the brick escape. Slathering on paint or a non-breathable sealer is a sure way to trap water and accelerate spalling, and we’ve been called out to fix that mistake more times than we can count. Given the amount of snow and river-valley humidity here, waterproofing is the single best preventive step for owners of older Simsbury homes.

Flashing Repair
Flashing repair in Simsbury usually costs $350-$750 depending on whether we’re replacing the step flashing, counter-flashing, or the full assembly. The roof pitch and the slate roof material on many center-hall colonials make flashing work tricky. We cut and fit new copper or aluminum flashing tight against the masonry and ensure the counter-flashing is properly reglet-cut into the mortar joint. A poor flashing job leaks into walls and attics, and Simsbury’s older homes don’t forgive that kind of moisture intrusion.
We also handle full chimney rebuilding and tuckpointing. Rebuilds range from $2,500 for a partial crown-and-shoulder rebuild to $7,500 or more for a full stack from the roofline up. Tuckpointing follows the same pricing as repointing but for cosmetic joint definition on brick facades.

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 Simsbury
When a liner or component needs replacing, we work with names we trust: DuraFlex stainless steel liners, HeatShield resurfacing for deteriorated clay flues, and Copperfield caps and dampers. Because we stock parts locally, turnaround on common failures is fast. You’re not waiting for a backordered part from a distributor. If your flue tile is cracked and you need a liner before you light the wood stove, we can usually get it done within the week.
Common Chimney Repair Problems We See in Simsbury Homes
- Shared-flue cross-contamination. Simsbury’s oldest homes along Hopmeadow Street often have a single masonry stack serving hearths on two or three floors. When one flue’s mortar joints fail, the adjacent flue can pull carbon monoxide from a neighbor’s wood stove or furnace. This is a failure pattern we see regularly in Simsbury and almost never in newer subdivisions.
- Freeze-thaw spalling. Over 200 Farmington River valley winters have done a number on original hand-laid brick. Water gets in, freezes, expands, and the brick face pops off. The chimneys on exposed hillside homes near Talcott Mountain get it worst.
- Improper liner adaptations. When Simsbury homeowners convert from oil to gas or add a wood stove insert, the original unlined or clay-tiled flue is almost never sized or rated correctly for the new appliance. That leads to draft reversal and creosote buildup. The right fix is a properly sized stainless liner, often a DuraFlex system, installed before you light the new appliance.
- Flashing failure on slate roofs. Many of Simsbury’s colonial-era homes have original slate roofs. Flashing details around a masonry chimney are unforgiving on slate. A sloppy repair can crack the slate and turn a $400 flashing job into a $4,000 roof repair. We work carefully around historic roof materials.
Pricing for Chimney Repair in Simsbury, CT
Most chimney repairs in Simsbury fall into clear ranges. Repointing runs $45-$85 per square foot. Spalling brick replacement is $95-$180 per brick. Flashing repair runs $350-$750. Waterproofing runs $375-$650. Partial rebuilds start around $2,500. Full stack rebuilds run $4,500-$7,500 depending on height, access, and brick matching requirements. Structural repairs to antique chimneys often run higher because the work is slower and the materials need to match. We give upfront pricing before any work begins, and we honor it. Senior and veteran discounts are 10% off, always. $40 off any repair over $200. And if you have a written estimate from another company, we’ll give you a free second opinion.
Call (860) 743-7743 for an exact quote. Estimates are free, and there’s no trip charge inside the county.
We Also Serve Cities Near Simsbury
If you’re in Collinsville, Avon, Farmington, or West Hartford, we cover those too. The same owner-operated crew, the same upfront pricing. Chimney Repair isn’t something you want to do twice, which is why we back every job with the 90-Day Done Right Promise. For a detailed look at the work we do, see Chimney Repair in Simsbury.
Serving Simsbury, CT - Our Local Coverage Area
We’re based in the Simsbury 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 Repair in Simsbury
Cross-drafting shows up as smoke or odors in a room that isn’t supposed to have a fire going, or carbon monoxide alarms going off near a flue that serves a dormant hearth. You may smell wood smoke in a room on the opposite side of the house from the fireplace in use. If you notice any of these, call us right away. We camera-inspect the flues and show you the footage so you can see exactly what’s happening before we recommend a repair. Call (860) 743-7743.
Almost always yes. The original flues in pre-1860 Simsbury chimneys were built for open hearth fires, not sealed wood stove inserts. They usually lack proper vitreous clay tile or have tile that’s cracked and shifted. Inserts need a correctly sized, insulated stainless liner to draft properly and burn cleanly. We’ll camera the flue, show you the condition, and recommend whether a DuraFlex liner is required. Some homeowners can safely run a stove in an old flue, but most can’t. We’ll tell you plainly which one you’ve got.
The homes along Hopmeadow Street are mostly 18th and 19th century build types with soft, hand-mixed lime mortar and brick fired at lower temperatures. After 200-plus freeze-thaw cycles, the brick faces separate. Newer homes in West Simsbury and the Firetown Road corridor use harder mortar and modern brick that resist spalling for decades longer. Spalling repair on historic chimneys needs matched brick and compatible mortar, not whatever the supply house has on the shelf.
Yes. We remove only the flashing and the immediate counter-flashing courses, work carefully around the slate tiles, and re-secure everything when we’re done. Slate is unforgiving to walk on and to cut, so we use roof brackets and work slowly. We’ve done this on many of the old center-halls along Hopmeadow and the surrounding streets. If your slate is brittle, we’ll tell you before we start and recommend a slater to scope the roof if needed.
Once a year, whether you burn regularly or not. Shared-flue stacks are more complex than single-flue systems, and the consequences of a missed crack or deteriorated mortar joint are more serious when multiple appliances and hearths share the same masonry. We recommend a spring inspection after the burn season ends so any needed repair can be completed before the next heating season begins. Call (860) 743-7743 to schedule an inspection with Wendell and his crew.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Simsbury and the Farmington valley since 1999.





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