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 Cap & Crown Across Lexington
Chimney cap and crown repair in Lexington typically runs $340-$890 depending on whether you need a simple cap replacement or full crown rebuild, and most jobs are completed in a single visit. If you’re seeing water stains on your fireplace brick, hearing animals in the flue, or noticing chunks of mortar on your roof, the crown or cap is usually the culprit. Call us at (540) 328-6986 - a live person answers, day or night.
We’ve been working on Lexington chimneys for decades. Our crews know the difference between a 1980s ranch cap job and a historic-district crown repair on lime mortar laid before the Civil War. Dispatch and scheduling are coordinated from our Washington, DC office, but our technicians live in and around the Valley and carry the parts and materials to handle most Lexington jobs without a return trip. From the brick homes along Main Street to the hillside places off Route 60, we arrive when we say we’ll arrive, and we don’t leave until the work is documented and the homeowner has seen the photos.
Why Hearthstone Chimney Co. Is Lexington’s Preferred Chimney Cap & Crown Company
Lexington homeowners call us back because we treat their chimneys like the structural bones of their homes, not quick-turn invoice opportunities. We’ve been serving communities across Virginia for over 42 years, and in that time we’ve learned that a homeowner who’s been burned by a contractor never forgets it. That’s why every inspection ends with photos you can see and a plain-English verdict - documented like an engineer, explained like a craftsman.
Our 90-Day Done Right Promise is in writing, with no arguing. If it’s not right, we come back. No paperwork shuffle, no “we’ll see what we can do.” The K.E.Y.S. code governs everything: Krafted right, Every time, Your home first, Standing behind it. Our technicians are background-checked and uniformed, and most cap and crown jobs in Lexington are completed in a single visit with no-hassle upfront pricing - the number on the estimate is the number on the invoice.
Calls are answered by a live person 24 hours a day, 7 days a week. Not a voicemail, not a callback queue, not an app. When you call (540) 328-6986, someone picks up.
Our Chimney Cap & Crown Services in Lexington
Crown Repair
In Lexington, crown repair is often the most urgent cap-and-crown job we do. The city’s ~1,000-foot elevation in the Allegheny foothills produces more freeze-thaw cycles than the Virginia Piedmont below, and the lime mortar in the historic district’s antebellum brick chimneys spalls and cracks under it - so crowns here fail from the top down, not the flue up. A cracked crown lets meltwater seep straight into unlined 100-175-year-old flues, where it accelerates creosote corrosion and masonry deterioration. We remove the damaged crown material, pour a new concrete crown with proper slope and drip edge, and seal it with a professional-grade crown coat. Most crown repairs in Lexington run $450-$780.
Multi-Flue Cap Installation
Many of Lexington’s 19th-century homes have chimneys with two or more separate flue passages - one still active for the fireplace, and one partially bricked off from a long-removed coal or wood stove. Our technicians regularly find that the “closed” flue is packed with decades of debris and creosote that the homeowner has no idea exists. A multi-flue cap covers all passages with a single protective structure, keeping rain, animals, and debris out of every flue while allowing proper draft. We size and install multi-flue caps from Gelco and Copperfield to fit your chimney’s exact dimensions, not a generic box from the hardware store. Typical multi-flue cap installation in Lexington: $380-$650.
Custom Cap Fabrication
Historic homes don’t have standard flue spacing, and a cap that doesn’t fit is barely better than no cap at all. We fabricate and install custom caps for odd-sized or oversized multi-flue chimneys common along Randolph Street, Washington Street, and throughout the National Register Historic District. Copper, stainless steel, or black galvanized - we match the material to your home’s exposure and your preference. Custom caps in Lexington typically run $520-$890 depending on metal choice and complexity. On that Randolph Street home, we installed a custom copper multi-flue cap that will outlast the homeowner’s tenure in the house.
Crown Coating
For crowns with minor cracking that haven’t yet failed structurally, a professional crown coating can add years of protection. We use HeatShield and other professional-grade flexible crown coatings formulated to bridge hairline cracks and shed water without trapping moisture. This isn’t a DIY brush-on job - the surface must be properly prepared or the coating peels in Lexington’s first hard winter. Crown coating runs $340-$480 and is only recommended when our camera inspection confirms the underlying crown is sound.
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 Lexington
We don’t use builder-grade substitutes. Our Chimney Cap & Crown team works exclusively with professional-grade materials from DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield - brands that stand behind their products the way we stand behind our work. We stock common cap sizes and crown repair materials locally, so most Lexington jobs don’t wait on parts. When your chimney crown is cracked and rain is in the forecast, that matters.
Common Chimney Cap & Crown Problems We See in Lexington Homes
- Lime-mortar crowns spalling from freeze-thaw damage. Lexington’s ~1,000-foot elevation means more freeze-thaw cycles than the Piedmont, and the historic district’s antebellum lime mortar absorbs water, freezes, and flakes off in chunks. Homeowners often don’t notice until water is already inside the flue.
- Missing caps letting animals and rain into multi-flue stacks. The antebellum and Victorian homes common in Lexington frequently have two or more flues, and a missing cap exposes every passage. Squirrels, chimney swifts, and driving rain all find their way in.
- Bricked-off second flues packed with hidden debris. That second flue was sealed when the coal stove came out in 1952, but the seal was partial or failed decades ago. It’s now a reservoir of creosote and leaf litter that can ignite or block airflow in the active flue.
- Caps installed on deteriorated crowns, trapping moisture. A new cap on a cracked crown looks like a fix, but it seals water between cap and masonry, accelerating spalling on brick laid before the Civil War. We see this on rushed jobs from out-of-town crews who don’t understand Lexington’s older housing stock.
Pricing for Chimney Cap & Crown in Lexington, VA
| Service | Typical Range in Lexington |
|---|---|
| Standard cap replacement (single flue) | $180-$340 |
| Multi-flue cap installation | $380-$650 |
| Custom cap (copper or stainless) | $520-$890 |
| Crown coating (minor cracking) | $340-$480 |
| Crown repair / rebuild | $450-$780 |
What moves the price? Crown accessibility on steep roofs, whether we need to remove an existing cap or cap-and-damper assembly, and the extent of hidden masonry damage revealed during inspection. We don’t guess - we run a Level-2 camera inspection first, show you the photos, and give you a written upfront price before any work begins. Estimates are free. Call (540) 328-6986.
We Also Serve Cities Near Lexington
Our crews work throughout the Shenandoah Valley and beyond. If you’re in Lexington or nearby Buena Vista, Stuarts Draft, Madison Heights, or Forest, the same live-answer phone, same camera-first inspection standard, and same 90-Day Done Right Promise apply. No service-area gaps, no “we’ll see if we can get out there.”
Serving Lexington, VA - Our Local Coverage Area
We’re based in the Lexington 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 Lexington
Yes, every open flue needs a cap, even the one you haven’t used in decades. That “unused” flue is often partially open at the top, and in Lexington’s older homes it may have been only loosely bricked off when a stove was removed, leaving a gap that collects leaves, squirrel nests, and rain that can migrate into your active flue or the chimney’s interior structure. We inspect both passages with a camera so you can see exactly what’s in there, then recommend a multi-flue cap or individual caps based on your chimney’s layout. Call (540) 328-6986 for an exact quote - estimates are free.
Your neighbor’s chimney was likely built with Portland cement crown mix and modern flue liners designed for thermal expansion, while your Lexington home probably has a lime-mortar crown on an unlined or clay-tile flue system from the 19th or early 20th century. Lime mortar is softer and more porous than modern cement, and at Lexington’s ~1,000-foot elevation, the extra freeze-thaw cycles literally pry the crown apart grain by grain. The solution isn’t more caulk - it’s a properly sloped concrete crown replacement with professional-grade sealant, sized for your specific chimney. We show you the difference on camera before we quote.
Because we don’t recommend anything you can’t see for yourself. On that Randolph Street job, the homeowner had already been told by another company that the entire chimney needed relining at significant cost. We set up our camera, showed them first-degree creosote in the active flue and the packed debris in the bricked-off second passage, and explained that while relining may be needed eventually, the immediate problems were the cracked crown and missing cap. We fixed those first. No reline was sold that day. Photos you can see, a plain-English verdict - that’s the standard. If relining is genuinely needed, we’ll show you the cracked tile or spalled brick that proves it.
The crown is the concrete or mortar slab that forms the top surface of your chimney, sloped to shed water away from the flue. The cap is the metal cover that sits above the flue opening, keeping rain and animals out while letting smoke escape. Many Lexington homes need both: the crown is cracked and failing, and the cap is missing, rusted, or wrong for a multi-flue chimney. We inspect both as a system, because a cap on a bad crown just hides the problem until the masonry fails. Most historic-district homes we see in Lexington need crown repair or replacement plus a properly fitted cap.
Yes, custom caps are a regular part of our work in Lexington’s historic district. Standard big-box caps won’t fit the irregular flue spacing on many antebellum and Victorian chimneys, and forcing one on leaves gaps that defeat the purpose. We measure your chimney top, fabricate a cap in copper, stainless steel, or black galvanized to exact dimensions, and install it with proper clearance and fastening. Custom caps in Lexington typically run $520-$890 and are built to outlast off-the-shelf alternatives by decades. Call (540) 328-6986 to schedule a measurement - estimates are free.
Ready to protect your chimney from Lexington’s hard winters and freeze-thaw cycles? Call (540) 328-6986 for a free estimate. A live person will answer, day or night, and we’ll schedule a camera inspection so you can see exactly what your chimney needs before any work begins. Done right - and we stand behind it.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Lexington and the Shenandoah Valley since 1984.