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 Glen Burnie
A chimney cap and crown replacement in Glen Burnie typically costs $340-$890 for a standard single-flue cap or $1,200-$2,800 when the masonry crown needs a full rebuild with a Gelco or Copperfield crown coat system. Most Glen Burnie jobs are completed in one visit, with a written price and scope handed to you before any work begins. If you’re seeing water stains on ceilings near the chimney, hearing animals in the flue, or noticing spalled brick on the crown, call (980) 580-8641 and we’ll schedule a camera-scan inspection. Our crews serve Glen Burnie from the brand’s Baltimore dispatch office, and we know these post-war chimneys better than most because we’ve documented thousands of them since 2009.
Why Emberly Chimney Cleaners Is Glen Burnie’s Preferred Chimney Cap & Crown Company
We didn’t start with a clipboard and a flashlight. Every visit to a Glen Burnie home includes an NFPA 211 Level 2 camera-scan inspection, with a documented photo record in your hand before we leave. That’s Clause 4 of the Haven Standard, and it’s been our default since 2009. When we tell you a crown is spalled or an abandoned flue is open to rain, you’ll see the footage yourself, not take our word for it.
Our 365-Day Done Right Promise applies to every cap and crown job in Glen Burnie. If it’s not done right, we make it right, stamped on the work order under the Haven Standard. Your written price, written scope, and written warranty are delivered before anyone picks up a trowel. No exceptions.
Corrine Halstead leads our Glen Burnie service area, and the technicians who arrive at your door are background-checked, uniformed, and named on your schedule with a text when they’re on the way. You call, a live person answers 24/7, and you get a straight answer about whether that cap can wait or needs attention now. In Harundale and Ferndale, where most homes are 60-plus years old, that answer is usually worth getting sooner than later.
Our Chimney Cap & Crown Services in Glen Burnie
Cap Installation
A new stainless or copper cap on an active wood-stove or fireplace flue in Glen Burnie costs $340-$620 installed, depending on flue size and access. Most post-war homes here have never had a proper rain cap on every flue, which is why we stock standard and multi-flue caps specifically for the 7-inch and 8-inch terra-cotta liners common in 1940s-1960s construction. We size the cap to the tile, not to a guess.
Cap Replacement
Rusted or missing caps are the number one entry point for water and animals in Glen Burnie’s older tracts. Replacement runs $380-$780, including removal of the old cap, a flue tile inspection with the camera, and installation of a screened cap sized to your exact liner dimensions. If the old cap was flat metal over an abandoned coal-range flue, we address that too, because that’s a leak waiting to happen.
Crown Repair
Chimney crowns on 55-80-year-old Glen Burnie chimneys fail predictably. The original concrete was mixed thin, never sloped properly, and poured without expansion joints. Decades of freeze-thaw cycles have cracked and spalled it. Crown repair runs $450-$1,400 depending on how much of the original crown is salvageable. When the crown is too far gone, we rebuild it with a proper overhang and drip edge before applying a Gelco crown coat.
Crown Coating
For crowns that are structurally sound but surface-cracked, a Gelco or Copperfield crown coat runs $290-$520 and buys years of service by sealing hairline cracks and restoring a water-shedding surface. We don’t coat over spalling brick or failing mortar without telling you, because a coating on a failing substrate is just a delayed repair. If the camera shows damage underneath, you’ll see it and we’ll write the honest recommendation.
Multi-Flue Cap
Glen Burnie’s dual-flue stacks need caps that cover both flues and the crown chase between them. A custom multi-flue cap for a typical 1950s chimney runs $680-$1,500 installed. When we find an abandoned second flue from a coal-range conversion, the right fix is often a multi-flue cap with a screened animal guard covering both openings, not two separate caps that leave the chase exposed.
Custom Cap
Unusual flue sizes, decorative brickwork, or a chimney chase that needs a custom footprint means we fabricate to spec. Custom caps in Glen Burnie run $800-$1,800, and we’ll bring you the drawing and the exact material spec before we order anything. Copperfield and Famco both do custom work for us, and we’ve found their lead times reliable for Anne Arundel County jobs.
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.
BeforeAfterTrusted Brands We Service in Glen Burnie
We install and service caps, crowns, and coating systems from Copperfield, Gelco, and DuraFlex, all sourced through Haven’s buying network to keep pricing honest. For Glen Burnie customers, that means we’re not passing along inflated distributor margins. We’ll tell you plainly what each material costs, what the labor is, and where the trade-off sits between a budget-correct fix and a longer-warranty repair. Your written estimate breaks it out so you can decide with the numbers in front of you.
Common Chimney Cap & Crown Problems We See in Glen Burnie Homes
- Abandoned coal-range flues left open or flat-capped. The original dual-flue stack served a coal furnace and a coal kitchen range. When the furnace was converted to gas, the range flue was often capped with a flat piece of sheet metal or just left open. Rain, squirrels, and raccoons go straight in. This is the single most common cap-and-crown failure pattern in Glen Burnie.
- Spalled, cracked crowns on 55-80-year-old masonry. Original terra-cotta-lined chimneys from the 1940s-1960s were built with thin, poorly sloped concrete crowns. Freeze-thaw cycles crossing 32°F dozens of times each winter have left most of them cracked or crumbling, and water now runs down the flue and into the smoke chamber.
- Rain mixing with heavy creosote in wood-stove flues. Homes in the more rural edges of Glen Burnie that heat primarily with wood deal with creosote loading far heavier than a fireplace that burns occasional fires. Without a proper rain cap, rainwater mixes with that creosote and forms an acidic slurry that eats mortar joints from the inside out.
- Humidity and salt air from Back River and Curtis Bay. Glen Burnie sits just inland of brackish water, and that elevated coastal humidity with trace salt content accelerates mortar joint spalling and freeze-thaw cracking more aggressively than in inland communities like Severn or Millersville. Crowns here fail about a decade earlier than identical construction further west in the county.
Pricing for Chimney Cap & Crown in Glen Burnie, MD
| Service | Typical Glen Burnie Price Range |
|---|---|
| Standard single-flue cap installation | $340-$620 |
| Cap replacement (removal + new screened cap) | $380-$780 |
| Multi-flue cap (dual-flue post-war stack) | $680-$1,500 |
| Custom cap (unusual flue size or chase) | $800-$1,800 |
| Crown repair (re-slope, crack fill, Gelco coat) | $450-$1,400 |
| Crown coating (surface-cracked crown, sound structural base) | $290-$520 |
| Full crown rebuild with drip edge + Gelco system | $1,200-$2,800 |
These are honest Glen Burnie ranges from our current pricing, not bait. What moves a job within the range: flue access from the roof, whether the chase needs masonry repair first, and whether you have one flue or two, which more than half of Glen Burnie’s older homes do. You get a written price and scope before any work starts, every time. Call (980) 580-8641 for a free estimate and camera-scan inspection, and bring us a competitor’s written quote for a Free Second Opinion. We’ll show you the difference in writing.
We Also Serve Cities Near Glen Burnie
Our crews regularly serve Pasadena, Severna Park, Severn, and Hanover from the same Baltimore dispatch office that covers Chimney Cap & Crown in Glen Burnie. If you’re just outside the city limits, you’re still in our regular service area, and the same written-price-before-work standard applies. For the full scope of what our Chimney Cap & Crown team handles, see the service page.
Serving Glen Burnie, MD - Our Local Coverage Area
We’re based in the Glen Burnie 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 Glen Burnie
Because most Glen Burnie chimneys were originally built as dual-flue stacks serving a coal furnace and a coal kitchen range, and when the furnace was converted to gas, the range flue was simply abandoned and capped with the cheapest thing on hand, which was usually a flat piece of rusted metal or nothing at all. The fix is to have both flues inspected with a camera and install a proper multi-flue cap with a screened animal guard, which we do for $680-$1,500 on a typical post-war chimney. Call (980) 580-8641 for an inspection that will show you exactly what’s open and what’s not.
Glen Burnie’s brackish, humid air off the upper Chesapeake Bay accelerates mortar joint spalling and freeze-thaw cracking in masonry crowns more aggressively than in inland Anne Arundel communities, and that means crowns here fail roughly a decade earlier than identical construction further west. If your crown is 55-plus years old and hasn’t been coated or rebuilt, it’s almost certainly cracked. A Gelco crown coat runs $290-$520, and a full rebuild with drip edge runs $1,200-$2,800. We’ll show you the camera footage before we recommend either. Call (980) 580-8641 for a free assessment.
Yes, and in Glen Burnie that’s the norm, not the exception. The flue tile is usually still usable, but it needs a camera check to confirm it’s not cracked or offset after 60-plus years of thermal cycling. Once we’ve verified the liner condition, we size the cap to the existing terra-cotta tile exactly, which matters because most post-war coal flues are 7-inch or 8-inch, not the modern 6-inch standard. A standard cap on a coal flue runs $340-$620 installed, and we’ll give you the written price before we touch anything. Call (980) 580-8641 for a camera-scan inspection.
That depends on what the camera shows, but in Glen Burnie the answer is usually yes, because a cracked crown lets water run down the outside of the flue tile even when the cap is still shedding rain properly. Water against the outside of a terra-cotta liner erodes the mortar joints and accelerates creosote glaze formation inside the flue. We’ll inspect both, show you the footage, and give you a written price for the crown repair alone and for the crown-plus-cap combination, so you can decide with the numbers in hand. Call (980) 580-8641 for a free inspection and written estimate.
For a wood-stove flue in the rural edges of Glen Burnie, you want a full-coverage cap with a stainless mesh screen and no directional hood that can restrict draft, and you’ll want it sized to your exact liner, not a universal clamp-on. Wood stoves that serve as primary heat burn hotter and dirtier than fireplaces, so the cap needs to shed rain without trapping creosote. We typically install screened stainless caps on wood-stove flues for $340-$620, and we’ll check your creosote loading while we’re up there, because the heavier the loading, the more that rain you’re keeping out would have turned into an acidic slurry inside the flue. Call (980) 580-8641 for a free estimate.
What To Do Next
If you own a home in Glen Burnie with a masonry chimney built before about 1975, the odds are high that you have a failed crown, an open or flat-capped second flue, or both, even if you haven’t noticed water damage yet. The camera-scan inspection is free with any service quote, and you’ll walk away with photo documentation of exactly what’s happening up there. We’ll write the price, the scope, and the warranty before any work starts, and the 365-Day Done Right Promise backs every job. Call (980) 580-8641 and you’ll speak to a live person who can schedule a Glen Burnie inspection this week.
Written by Corrine Halstead, Owner at Emberly Chimney Cleaners, serving Glen Burnie under the Haven Standard since 2009.
Chimney Cap & Crown in Nearby Areas