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 Cap & Crown Across Camp Springs
If you own a home in Camp Springs, your chimney crown and cap are the two pieces of metal and masonry standing between your flue and every rainstorm, freeze-thaw cycle, and nesting animal that passes through Prince George’s County. A cracked crown or a missing cap is not a cosmetic issue. It is an open invitation for water to soak into your mortar joints, break apart your clay flue tiles, and eventually show up as a water stain on your ceiling. We fix both, and we fix them with camera evidence so you can see exactly what we saw before you spend a dollar.
Top Hat Chimney serves Camp Springs directly, from the 1950s brick ranchers off Allentown Road to the split-levels and Cape Cods that fill the blocks between Branch Avenue and the Joint Base Andrews fence line. Call (240) 358-4452 and Wendell or a member of his crew will walk you through what a cap and crown inspection actually involves, what it costs, and whether you need anything done at all.
Why Top Hat Chimney Is Camp Springs’s Preferred Chimney Cap & Crown Company
We have been inside more Camp Springs chimneys than we can count, and we have learned a few things about this particular housing stock along the way. The majority of homes here were built in the 1950s through early 1970s, many of them to house Andrews AFB personnel and federal workers. That means original single-wythe brick construction, clay flue tiles that are now fifty to seventy years old, and mortar joints that have been quietly degrading through decades of Mid-Atlantic humidity and freeze-thaw cycles. We know what to look for because we have looked at it hundreds of times, on hundreds of chimneys just like yours.
Every job ends the same way: you get the camera footage and a plain-English verdict. No recommendations for work that cannot wait, no recommendations based on a hunch. If the crown can be recoated instead of rebuilt, we will tell you that. If the cap is fine and the real problem is a flue tile, we will show you the tile on camera. And every completed job carries our 90-Day Done Right Promise in writing. If it is not right, one call brings Wendell back, at no additional cost.
Our Chimney Cap & Crown Services in Camp Springs
Here is what we actually do when a Camp Springs homeowner calls about a cap or crown. This is the full Chimney Cap & Crown service, but applied to the specific conditions we see in this zip code.
Cap Installation
A proper cap installation in Camp Springs usually means sizing a stainless or copper cap to a flue tile that has been exposed to the elements for decades. Many of the original caps on these 1950s and 1960s chimneys were cheap, thin-gauge steel that rusted out within ten or fifteen years. We install caps from Olympia Chimney and Famco, sized to your actual flue dimensions, not whatever is on the shelf. For homes near the base with multiple flues serving a fireplace and a furnace or water heater, we often recommend a multi-flue cap that covers the entire crown area and keeps rain out of both passages.

Cap Replacement
Replacement in Camp Springs typically follows one of two discoveries. Either the existing cap has rusted through, or the previous owner never had one installed in the first place. We see the second situation a lot on homes that have turned over through military PCS cycles. A new owner moves in, lights the fireplace for the first winter, and gets water in the firebox or hears birds in the flue. The fix is straightforward: a correctly sized replacement cap, sometimes with a spark arrestor if the home is in a wooded pocket where embers are a legitimate concern.

Crown Repair
Crown repair on a Camp Springs chimney is about more than filling a crack. The original crowns on many of these post-war homes were poured with a thin mortar mix that was never designed to last fifty years. By now, the crown wash is often eroded, the mortar is crumbling at the edges, and water has been working its way into the brick below. We grind out the deteriorated material, rebuild the crown with a proper slope away from the flue, and finish it with a WeatherShield crown coat that sheds water the way the original never did. On a split-level off Old Camp Springs Road, we found a 1950s clay-tile flue with spalling tiles and a cracked crown that had been letting water behind the flashing for at least two PCS cycles. We removed the failed cap, ground out the bad mortar, rebuilt the crown, coated it, and installed a custom multi-flue cap sized over both the fireplace and furnace flues. The homeowner saw every step on camera before we started.

Crown Coating
Not every crown in Camp Springs needs to be torn out and rebuilt. When the crack is hairline and the crown still has its shape, a Crown Coat is often the right call. This is a flexible, waterproof membrane that seals minor cracking and prevents it from widening. In the clay-heavy soils of Prince George’s County, seasonal ground movement puts real stress on masonry foundations, and hairline cracks that appear one year can widen the next. A crown coat applied early buys time for a fraction of the cost of a full rebuild. But we will not sell you a coat if the crown is too far gone. The camera tells us which situation you have.

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 Camp Springs
We stock and install parts from the brands we trust, because the difference between a cap that lasts eight years and one that lasts twenty comes down to the metal. For Camp Springs homes we work regularly with Olympia Chimney, Famco, and Copperfield products. That means when you need a replacement cap or crown material, we are not waiting two weeks on a backorder. We carry common sizes and can get custom pieces fast. And if a previous company installed a cap from a brand we do not carry, we are still happy to inspect it and tell you honestly whether it is doing its job.
Common Chimney Cap & Crown Problems We See in Camp Springs Homes
- Cracked crowns on original single-wythe brick chimneys. The crown is the concrete slab at the top of the chimney, and on Camp Springs homes built before 1975 it is often cracked, spalling, or missing altogether. Water gets in, freezes, expands, and pushes the mortar joints apart. By the time a buyer or a new owner notices, the damage is usually deeper than it looks from the ground.
- Undersized 6-inch clay flue liners off Allentown Road. Many early-1950s ranchers in this area were built with 6-inch clay liners sized for an open fireplace. When a previous owner converted to a gas insert without relining, the flue became too small to vent properly. A correctly sized cap and crown upgrade is part of the fix, but the liner itself usually needs to be addressed too. We will show you the video.
- Missing or rotted caps from decades of deferred maintenance. Camp Springs homes that have passed through multiple owners, especially across military PCS turnover, frequently have chimneys that went years without an inspection. A cap that rusted out twenty years ago may have been letting rain into the flue the entire time. The chimney looks fine from the street. Inside the flue, the tiles are spalling.
- Climate stress from humid summers and freeze-thaw winters. Camp Springs sits in the humid subtropical transition zone. Winters are cold enough that moisture absorbed into brick and mortar freezes and expands. Summers are humid enough that the masonry never fully dries. Over fifty or sixty years, this cycle alone is enough to destroy a crown and loosen a cap. It is not an anomaly. It is the normal life cycle of a Camp Springs chimney that has not been maintained.
Pricing for Chimney Cap & Crown in Camp Springs, MD
A typical chimney cap replacement in Camp Springs runs $225 to $425 depending on flue size, cap material, and whether you need a standard single-flue cap or a custom multi-flue cap. Crown repair, where we grind out deteriorated mortar and rebuild the crown wash, generally runs $550 to $900. A Crown Coat applied over a salvageable crown is lighter work: $275 to $450 covers most Camp Springs homes. Custom caps, which are common here because of the mix of fireplace and furnace flues on post-war chimneys, can push cap-only work to $600 or more. The number you hear on the phone is the number on the invoice. We do not add trip charges inside the county, and we offer $40 off any repair over $200. Call (240) 358-4452 for an exact quote, and we will schedule a time that works for you.
We Also Serve Cities Near Camp Springs
If you live just outside Camp Springs in Waldorf, Clinton, Fort Washington, or Bensville, we cover those areas too. The same crew, the same camera-verified reporting, the same 90-Day Done Right Promise. For all cap and crown work across the broader Camp Springs area, call us and we will get you on the schedule.
Serving Camp Springs, MD - Our Local Coverage Area
We’re based in the Camp Springs 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 Camp Springs
Look for visible cracking or missing sections on the crown from the ground, then get a professional inspection before you sign anything. The homes off Allentown Road are some of the oldest in Camp Springs, and many of their original crowns are past the point where a simple coat will hold. Our inspection gives you camera footage of the actual crown condition, so you can negotiate from evidence instead of guesswork. If the seller has a written estimate from another company, we will give you a free second opinion. Call (240) 358-4452.
In many cases, yes, if the crown still has its shape and the cracking is superficial. A Crown Coat is a flexible waterproof membrane that seals hairline cracks and keeps water out. But if the crown is spalled, crumbling, or missing along the edges, a coat will not save it, and we will not sell it to you as if it will. In Camp Springs’s clay-heavy soil, hairline cracks tend to widen over time, so the decision comes down to what the camera shows. When it is coatable, we coat it. When it is not, we tell you straight.
Most split-levels in Camp Springs were built with two flues in one chimney: one for the fireplace and one for the furnace or water heater. A standard single-flue cap only covers one opening, leaving the other exposed to rain and animals. A multi-flue cap spans the entire crown and protects both. On the split-levels off Old Camp Springs Road and the surrounding streets, this is the most common cap configuration we install. Without it, you are keeping half your chimney dry and half of it open to the weather.
A cap does not remove creosote, but it can reduce the conditions that make creosote worse. Creosote forms when smoke cools and condenses on the flue walls. A properly sized cap helps regulate draft, but the primary factor is burn temperature and wood moisture. In Camp Springs, where many fireplaces are used only intermittently, first-degree creosote builds up during the off-season and hardens. The fix is still an annual sweeping. The cap keeps the water out so the creosote does not turn into a wet, acidic mess inside your flue.
No. Spalling brick is a structural issue, not a crown issue. When water gets into the mortar joints and freezes, the face of the brick pops off. A Crown Coat seals the top of the chimney, but it does not restore brick that has already spalled. In Camp Springs, where spalling on original 1950s brick is common, the long-term fix usually involves crown repair or coating to stop the water intrusion, plus tuckpointing or brick replacement where the damage is visible. We will show you the difference on camera and recommend only what is needed, in the order it is needed. Call (240) 358-4452 and we will walk you through it.
If you own a chimney in Camp Springs, sooner or later you will need a cap or a crown. The question is whether you catch it before the water does. Wendell and his crew have been doing this work for over 29 years, and we put our name on every job. Call (240) 358-4452 for a free estimate, and ask for the camera. You will get the footage and a straight answer, every time, no exceptions.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Camp Springs and the surrounding Prince George’s County communities.





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