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 Annapolis
A chimney cap and crown in Annapolis typically runs $325-$780 installed, depending on whether you need a standard galvanized replacement or a custom copper cap sized for a historic multi-flue stack. Most jobs in the city take two to four hours once we’re on the roof, and we schedule Annapolis calls within the same week. If you’re seeing rust streaks down your brick, flaking mortar on the crown, or water in the firebox after a nor’easter, call (240) 851-3653. Wendell Pike himself has been on more Annapolis roofs than he can count, and he’ll tell you straight whether the crown needs rebuilding or just coating.
Annapolis is one of the only towns in Maryland where we routinely work on chimneys that were already old when the Naval Academy opened in 1845. That changes how we size caps, how we match mortar, and how honest we are about what can wait.
Why Top Hat Chimney Is Annapolis’s Preferred Chimney Cap & Crown Company
Top Hat Chimney is owned by Wendell Pike and has been in business since 1999. That’s twenty-nine years of driving the same roads, walking the same roofs, and answering the same phone number. Our Chimney Cap & Crown work in Annapolis is done by the same small crew that’s been with us for years, not a rotating cast of subcontractors. When a customer on Franklin Street calls about a rusted cap they saw from the sidewalk, Wendell knows the house before he pulls up.
We hold a strong reputation in Annapolis and the surrounding Bay communities. Homeowners around Murray Hill, Eastport, and Parole have called us back for second and third jobs, and they recommend us to neighbors the way people used to recommend a mechanic. The number on the truck is a live line, answered around the clock. Sometimes it’s Wendell picking up at 10 p.m. on a Tuesday. No call center, no voicemail box, and no dispatch maze.
Every quote is given before a single tool comes off the truck. The number you hear on the phone is the number on the invoice. Every job comes with our 90-Day Done Right Promise in writing. If the cap leaks or the crown coating fails within 90 days, one call brings us back. No argument, no invoice.
Our Chimney Cap & Crown Services in Annapolis
Cap Installation
Most Annapolis homes either have no cap or a cap that’s been eaten by salt air. We install standard single-flue caps, multi-flue caps, and custom caps sized for older brick stacks that don’t fit off-the-shelf dimensions. On historic chimneys with unusual flue spacing, a custom cap is often the only way to keep rain out while still letting the flue breathe. We measure everything on the roof, not from a catalog photo.
Cap Replacement
This is the most common job we do in Annapolis. A galvanized cap five miles inland might last 15 years. A galvanized cap on a chimney facing Spa Creek or the Severn River can be pitted through in seven. We replace rusted-out caps with stainless or copper options, and we always check the flue while we’re up there. If you’re losing a cap, you’re usually losing something underneath it too.
Crown Repair
Your crown is the concrete or mortar slab that seals the top of the chimney around the flue. When it cracks, water gets into the brick and the flue system. In Annapolis, crowns fail faster because salt-laden marine air attacks the cement matrix itself, leaving hairline fractures that freeze-thaw cycles then wrench open every winter. We rebuild crowns with a proper slope and drip edge, not just a smear of patch compound.
Crown Coating
A rebuild isn’t always necessary. When the crown is structurally sound but the surface is porous, we apply a waterproof membrane like Gelco’s crown sealer. This is common for Annapolis homeowners who’ve had a crown rebuilt once and want to stop the salt air from eating the new mortar. The coating flexes with temperature changes so it doesn’t crack like old-school cement washes. We’ll tell you plainly if your crown is too far gone for coating, and we’ll show you the camera footage to prove it.
Multi-Flue Cap
Older Annapolis homes, especially the colonial and Federal-style brick rowhouses in and around the Historic District, often have two, three, even four flues in a single stack. A multi-flue cap covers the entire crown and keeps rain, leaves, and squirrels out of every flue at once. On a 1790s lime-mortar chimney, a full-width multi-flue cap is often the single best thing you can do to slow water damage, because it stops rain from hitting the crown at all.
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 Annapolis
We install and service Copperfield caps, DuraFlex liners, and Gelco sealants, and we keep common sizes stocked for Annapolis jobs so we’re not waiting a week on a warehouse. Copperfield’s copper caps hold up better on Bay-facing chimneys than anything galvanized, and we’ve put enough of them on homes in Eastport and Severna Park to know exactly how they age. If you already have a cap from another manufacturer, we’ll inspect it, tell you what’s left in it, and replace the weak points if that’s smarter than replacing the whole unit.
Common Chimney Cap & Crown Problems We See in Annapolis Homes
- Salt-air edge rust on galvanized caps. The cap corrodes from the seaward edge inward, leaving pinholes that let rain in but never show a leak on the ceiling. Homeowners in Eastport and along the Severn see this constantly. The roofline looks fine from the street, but the flashing underneath is gone.
- Freeze-thaw spalling on crowns. Marine humidity saturates porous mortar, and when winter hits, that water freezes and pops the surface off. A 20-year-old masonry crown in Annapolis can look like a 40-year-old crown in Bowie or Crofton. Once the drip edge is gone, water runs straight down the flue.
- Nor’easter rain bypassing the cap. Horizontal rain driven off the Bay finds the gap where flashing meets brick on older chimneys, especially on 18th and 19th-century stacks with irregular brickwork. The cap does its job, but the flashing behind it doesn’t. We see saturated firebox dampers after every major fall storm.
- Corroded base flashing on waterfront homes. On a 1948 brick Cape in the Chester Avenue corridor of Eastport, our tech found the galvanized cap rusted through along its seaward edge while the roofline looked intact from Spa Creek. We replaced it with a copper cap from Copperfield, sealed the crown with Gelco’s waterproof coating, and re-flashed the corroded base flashing to keep horizontal Bay rains from creeping under. The homeowner had no interior water staining. The flashing was simply gone at the edges.
Pricing for Chimney Cap & Crown in Annapolis, MD
A standard single-flue galvanized cap replacement in Annapolis runs $325-$450. Stainless steel runs $425-$575. Custom copper caps, which we recommend for chimneys facing the Bay or the Severn, run $600-$780 depending on flue count and size. Crown sealing with Gelco typically runs $275-$400. A full crown rebuild with proper slope and drip edge runs $550-$900, more if the chimney has multiple flues or requires historic masonry matching in the Maryland Historic District.
What changes the price: flue count, chimney height, roof pitch, accessibility from the street, and whether we need to match mortar or brick for a preservation-sensitive property. We give you the number before we start, and we don’t add a penny at the door. Estimates are free. Call (240) 851-3653 and Wendell or one of the crew will walk you through it.
We Also Serve Cities Near Annapolis
Our crew covers Annapolis and the surrounding Bay communities, including Annapolis proper and nearby Riva, Arnold, Edgewater, and Severna Park. If you’re outside the city limits but still on the water, the salt-air problems are the same and so is the fix. We coordinate scheduling from our Baltimore office and route Annapolis jobs locally, so you’re not waiting on a crew from two counties over.
Serving Annapolis, MD - Our Local Coverage Area
We’re based in the Annapolis 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 Annapolis
A cap and crown job in Annapolis typically runs $325-$780 for the cap, and $275-$900 for crown work, depending on whether it’s a simple coating or a full rebuild. A standard galvanized single-flue cap is at the bottom of that range; a custom copper multi-flue cap on a historic stack is at the top. The best way to get an exact number is to call (240) 851-3653 for a free estimate. We’ll give you the price before we start, in writing.
Because Annapolis sits directly on the Chesapeake Bay at the mouth of the Severn River, and salt-laden marine air attacks steel caps at a rate you simply don’t see 20-30 miles inland. A galvanized cap on a chimney facing the water can rust through in seven years. The same cap in Arnold might last twelve. If your neighbor’s cap looks fine and yours is pitted, it’s the exposure, not the cap’s fault. Call us if you want to know what’s still worth saving.
Yes, many exterior chimney repairs on contributing structures in the Annapolis Historic District require review by the Historic Preservation Commission, especially if the repair changes the appearance of the chimney or uses materials that differ from the original. We’re familiar with the process and can help you navigate it. We also match mortar and brickwork so the repair doesn’t stand out. Call (240) 851-3653 and we’ll tell you what your specific property needs.
You often won’t know, and that’s exactly what we see on older Annapolis homes. Salt air corrodes flashing from the edges inward, and the damage can be extensive while the interior shows no sign at all. The only way to know for certain is to get on the roof and inspect the metal, or to run a camera up the flue from inside. We do both on every job, and we show you the footage before recommending anything. No guesswork, no upsell.
In most cases, yes. Gelco’s crown sealer is a flexible waterproof membrane that stops salt-laden moisture from penetrating the mortar surface, which is what leads to freeze-thaw spalling. It won’t rebuild a crown that’s already cracked through, but on a crown that’s still structurally sound, it’s the best defense Annapolis homeowners have. We’ll tell you honestly which category yours falls into. Call (240) 851-3653 to schedule an inspection.
Copper is the best material for any chimney with direct exposure to the Severn River or the Bay. Copper doesn’t rust, it develops a protective patina, and it outlasts galvanized steel by decades. We install Copperfield copper caps on waterfront homes in Annapolis regularly, and they hold up where galvanized caps fail. Stainless steel is a good mid-range option. Galvanized is the cheapest, but on a Severn-facing chimney you’ll be replacing it sooner than you’d like.
Written by Wendell Pike, Owner at Top Hat Chimney