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.
Trusted Chimney Cap & Crown for Hagerstown Homeowners
A chimney cap and crown do the quiet work of keeping water, animals, and embers where they belong. In Chimney Cap & Crown in Hagerstown, where winter freeze-thaw cycles and summer downpours hammer masonry all year, a cracked crown or missing cap turns a fireplace you love into a slow leak you can’t see until the damage is already done. Wendell Pike started Top Hat Chimney in 1999 because he kept getting called to houses where a fifty-dollar fix had become a five-thousand-dollar rebuild, and the homeowner never saw it coming. Today, he and his crew inspect, repair, and replace caps and crowns across Hagerstown with the same rule on every job: if it’s not done right, one call brings us back. That’s the 90-Day Done Right Promise, and it’s in writing. Call (240) 534-1247 and a live person answers, around the clock, often Wendell himself.

What Our Chimney Cap & Crown Service Includes
Most folks don’t think about the top of the chimney until water shows up on the ceiling below it. Here’s what we actually do when we say cap and crown work in Hagerstown, and when each piece matters.
Cap Installation
A cap is the metal lid that sits over your flue opening. It keeps rain from pouring straight down the flue, blocks birds and squirrels from nesting, and stops live embers from landing on your roof during burning season. We install stainless steel and copper caps sized to your exact flue dimensions, and we’ll show you the camera footage before and after so you can see what the top of your chimney looked like before the cap went on. If your cap is missing entirely or was never installed, this is the single best dollar-for-dollar protection you can put on a chimney in Hagerstown.

Cap Replacement
Old caps rust through, blow off in windstorms, or get bent by falling branches. A cap that’s rusted to lace isn’t doing anything except giving you false confidence. We’ll remove the old cap, check the flue tile underneath for cracks the old cap was hiding, and set a new one with a proper mechanical connection, not just a friction fit. If you bring us a quote from another company for the same work, we’ll give you a free second opinion before you spend a dime.

Crown Repair
The crown is the concrete slab that seals the top of the chimney around the flue. In Hagerstown, crowns crack because water gets into tiny surface imperfections, freezes over winter, and expands. That’s freeze-thaw, and we see it constantly in homes from Robinwood to Ballenger Creek. We patch hairline cracks with flexible crown coat before they become structural fractures, and when a crown is too far gone, we’ll tell you plainly and show you why on camera. We won’t sell you a rebuild if a repair will hold.

Crown Coating
Sometimes the crown is still structurally sound but the surface is porous enough to absorb water. In that case we clean the crown, fill the cracks, and apply a waterproof crown coat that flexes with seasonal temperature swings. This buys your crown years of life before a full rebuild becomes necessary. Wendell has been doing this long enough that he’ll tell you flat out when a coating is a smart move and when it’s a bandage on a crown that needs replacing.

Multi-Flue Cap
If your house has two flues side by side, a single-shell multi-flue cap covers both openings with one durable lid. The advantage is that it protects the crown between the flues too, which is exactly where water pools and freeze-thaw does its worst work. We custom-measure your flue spacing and specify a cap that leaves proper draft clearance, because a cap that sits too tight will smoke back into your living room. Done wrong, a multi-flue cap becomes a draft problem. Done right, it’s the best protection a double-flue chimney in Hagerstown can have.

Custom Cap
Older homes in Washington County often have flue dimensions that don’t match anything off the shelf. That’s where a custom-fabricated cap comes in. We measure, specify, and install caps built to your chimney’s exact dimensions and your home’s look, whether that’s stainless steel or a copper cap that weathers to a dark bronze over the years. If you’ve been told your chimney is too old or too odd-sized for a cap, call us before you give up on it.

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.
Brands We Service for Chimney Cap & Crown
Top Hat Chimney works with Olympia Chimney and Gelco products because we’ve held them in our hands for years and know how they behave through a Hagerstown winter. We install and service Olympia caps, and for crown work we use Gelco crown coat systems when the job calls for a flexible waterproof barrier over repaired masonry. We specify these brands because we’ve watched them hold up on roofs in Thurmont, Middletown, and Walkersville without callback after callback.
We also work with Famco and Copperfield when a custom cap or specialty flue cover is the right answer. The brand matters less than the fit, the material thickness, and the person standing behind the installation. Whether you’ve got an old Famco cap from the 90s that’s finally rusting out or a Copperfield cap that just took a tree branch, Wendell and his crew can service it or replace it with something that won’t quit. If you don’t know what brand is on your chimney, that’s fine, most people don’t. We’ll identify it from the roof and tell you what you’re working with.
Signs You Need Chimney Cap & Crown Right Now
- Water stains on the ceiling near the chimney. This is the one that puts us on a Hagerstown roof on a Tuesday morning. Water traveling down the inside of a chimney shows up on the drywall first, usually as a brown ring or a soft spot. By the time the stain is visible, the moisture has been moving through your chimney chase for weeks or months.
- Chunks of concrete on the ground around the base of the chimney. That’s your crown spalling, losing pieces of itself to freeze-thaw. If you see flaky concrete bits in the flower bed or on the roof below the chimney, the crown is actively eroding. Each piece that falls off opens a wider path for water.
- Birds or squirrels in the flue. Wildlife doesn’t get into a chimney through the firebox. They come in from the top, through an uncapped or poorly capped flue. If you hear scratching in the wall chase, the cap is missing, damaged, or improperly sized. We’ve pulled bat and bird nests out of flues all over Hagerstown, and it’s always the same entry point.
- Rust running down the chimney chase or firebox. Rust is water meeting metal, and it means water is getting past the top of the chimney somewhere. On an old cap, rust itself is a sign the cap is at the end of its life. On a cap that’s loose or tilted, moisture works its way underneath and rusts the flue liner from the top down.
- A chimney fire in the past two years. Not everyone knows they’ve had one. The signs are glaze buildup inside the flue and a warped or heat-damaged cap. After any chimney fire, even a small one, the cap and the crown need eyes on them. If you suspect it, one call gets Wendell or a crew member on the roof with a camera.
Any one of these is reason enough to call. None of them requires an emergency, but all of them get worse with every rain. The phone number is (240) 534-1247, and the estimate is free.
Our Chimney Cap & Crown Process - Step by Step
We don’t hand you a quote and disappear until install day. Here’s how a cap and crown job with Top Hat Chimney actually goes in Hagerstown.

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On-site inspection with camera documentation. Wendell or a crew member gets on the roof, takes photos of the crown, the cap, and the flue top, and runs a camera down the flue if the job calls for it. Before any recommendation is made, you see what we see. No exceptions to this, ever.
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Plain-English verdict and written quote. You get told what’s wrong, what it means, and what it costs to fix. The price is set before a single tool comes off the truck. If the crown can be coated rather than rebuilt, you’ll hear that. If the cap can be reseated rather than replaced, you’ll hear that too.
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The work, done in one visit. Most cap and crown jobs in Hagerstown are completed in a single day. The old cap comes off, the crown is cleaned and prepped, repairs are made, and the new cap or coating goes on. We use proper mechanical fasteners for caps, not just caulk and hope.
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After-photos and a plain explanation of what was done. You get camera footage or photos of the finished crown and cap so you can see exactly what’s protecting your chimney now. If something on the roof needed extra attention, you hear it directly from the person who did the work.
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Your 90-Day Done Right Promise, in writing. Every job we finish includes the promise: if it’s not done right, one call brings Wendell back. No chasing us down, no arguing with a call center. The same phone number that reached us at the start reaches us at the end.
How Much Does Chimney Cap & Crown Cost in Hagerstown?
A standard cap installation or replacement in Hagerstown typically falls between $350 and $800 depending on the flue size, the cap material, and whether any flue tile repair is needed underneath, per our Chimney Cap & Crown cost guide. Crown coating runs roughly $400 to $900 with proper crack filling and surface prep. Full crown repair, where we’re cutting out cracked sections and rebuilding the surface, can range from $800 to $2,000 depending on how much of the crown is compromised. Custom caps and multi-flue caps run higher because they’re built to spec, usually $700 to $1,500 depending on material and dimensions.
What drives the price up is what we find when the old cap comes off: a cracked flue tile, a crown that’s worse than it looked from the ground, or water damage that’s already started moving down the chimney chase. What brings it down is catching problems early and doing the cap and crown work before the flue itself needs attention. As for overpaying, the way to avoid it is to get a second opinion from someone who’ll show you the camera footage. We’ll match a competing written estimate, or beat it, if the work is genuinely comparable. The estimate itself costs you nothing, and there’s no trip charge for calls inside Washington County. Seniors and veterans save 10% on every job, always.
Chimney Cap & Crown Near Hagerstown - Our Service Area
Top Hat Chimney works cap and crown jobs across Washington County and into the neighboring towns. We’re on roofs in Halfway, Fountainhead-Orchard Hills, Robinwood, and Spring Ridge every week. We run calls to Thurmont, Middletown, Walkersville, Brunswick, Ballenger Creek, Linganore, and Taneytown. If you’re not sure whether you’re in our county, call and ask. A live person picks up, and they’ll tell you if there’s a trip charge. See our Chimney Cap & Crown in Halfway page or the Fountainhead-Orchard Hills service page for details on those specific neighborhoods.
Serving Hagerstown, MD - Our Local Coverage Area
We’re based in the Hagerstown area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Chimney Cap & Crown in Hagerstown
A chimney cap is the metal cover over the flue opening, and the crown is the concrete slab that seals the masonry at the top of the chimney. The cap keeps rain, animals, and embers out of the flue, while the crown sheds water away from the bricks below. In Hagerstown’s freeze-thaw climate, both of them matter year-round, not just during burning season. If either one is damaged, water gets into the chimney structure and starts doing expensive work. Call (240) 534-1247 and we’ll tell you what yours looks like from the roof.
Most cap and crown jobs in Hagerstown are finished in one day. A simple cap replacement takes about an hour on the roof once the work starts. Crown repair or coating is usually three to five hours including prep and cure time. Custom cap fabrication adds a few days because the cap is being built to your flue dimensions. We’ll give you a straightforward timeline during the estimate and call if anything changes.
Cap installation or replacement typically runs $350 to $800, crown coating runs $400 to $900, and crown repair ranges from $800 to $2,000 depending on the extent of the damage. Custom caps and multi-flue caps run $700 to $1,500 based on material and dimensions. Every quote is written and set before work begins, and we’ll match or beat a competing written estimate for comparable work. Free estimates in Washington County.
Yes. We install and service Olympia Chimney caps and use Gelco crown coat systems regularly on Hagerstown homes. We know how these products hold up through Washington County winters because we’ve seen them on roofs years after install. If you’ve got a different brand, we’ll identify it and either service it or recommend a replacement that fits your chimney. The estimate is free.
If a tree branch has taken your cap off and rain is coming, or you’ve got an active animal entry into the flue, call us right away. We don’t run a dispatcher. A live person answers phones around the clock, and Wendell or a crew member will let you know if we can get someone on the roof that day. We don’t charge more for urgency, and we don’t invent an emergency that isn’t there. If it can wait a few days, we’ll say so.
Every cap and crown job is backed by the 90-Day Done Right Promise. That means if the work isn’t right, one call brings Wendell back at no additional cost. Product warranties vary by manufacturer, and we’ll tell you upfront what applies to the specific cap or coating you’re getting. What doesn’t vary is this: the name on the work is a local business that’s been serving Hagerstown since 1999.
You don’t need to do much. Clear a parking spot near the chimney side of the house if you can, and move any pet that might be rattled by a ladder against the roof. We bring our own ladders, tools, and camera equipment. If you store anything on the hearth, pulling it back a few feet helps. The most useful thing you can do before we arrive is have a list of any water stains, sounds, or smells you’ve noticed, because those clues are often the whole story.
Schedule Your Chimney Cap & Crown Service in Hagerstown Today
When you call Top Hat Chimney, you get a live person. You get a straight answer about your cap and crown, and you get a written price before any work starts. If it’s not done right, one call brings Wendell back. That’s the whole arrangement. Call (240) 534-1247 for a free estimate, and we’ll put you on the schedule. We’ve been on Hagerstown roofs since 1999, and you’ll probably see us again on Saturday.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Hagerstown since 1999.





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