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.
Chimney Cleaning Services in Randallstown, MD
If you live in Randallstown, your chimney is probably older than you think. Most of the brick ranches and split-levels along Liberty Road and off Old Court Road went up between 1955 and 1975, which puts their masonry chimneys at 50 to 70 years old. That’s not a knock on the houses. It’s just what happens when a chimney stack spends half a century breathing fire smoke, furnace exhaust, and mid-Atlantic humidity. The good news is that a proper chimney cleaning in Randallstown almost always costs less than $300, and it tells you exactly what’s going on inside the flue before it becomes a repair bill. Call (443) 332-7798 and we’ll schedule a sweep at a time that works for you. Wendell Pike and his crew know these chimneys because we’ve been inside them for decades.
Most Randallstown homes we visit haven’t been swept in years. Sometimes never since the current owner moved in. That’s not a criticism. It just means nobody ever told you how often a working fireplace needs attention. We’ll get to that. First, know this: we give you the price before a single tool comes off the truck, and the number you hear on the phone is the number on the invoice. No surprise add-ons at the door. No pressure to buy a liner you don’t need. That’s how Top Hat Chimney has operated since 1999, and it’s why we still get calls from the same families we worked for twenty years ago.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Why Randallstown Homeowners Choose Top Hat Chimney
Wendell started this company in 1999, and he still answers the phone. That matters more than most people realize. When you call Top Hat, you get a live person, not a voicemail box or a call center two states away. It may well be Wendell himself. And when the sweep shows up at your door in Randallstown, he’s background-checked, uniformed, and knows the difference between a flue that just needs brushing and one that needs real attention. We serve homes in the Greenwood, Randall Ridge, and McDonogh neighborhoods regularly, and we treat every job like the customer will run into us at the grocery store on Saturday. Because in Randallstown, you probably will.
Every job we complete is backed by the 90-Day Done Right Promise in writing. If the work isn’t right, one call brings us back at no additional cost. That’s not a slogan. It’s stamped on every invoice. We also offer a free second opinion on any competing written estimate, because sometimes the honest answer is that you don’t need what another company quoted. That answer makes us no money in the moment. It keeps customers for 29 years.
Chimney Cleaning Services We Offer in Randallstown
Chimney Cleaning & Sweep
A proper sweep removes creosote, soot, and any debris blocking the flue. In Randallstown, we routinely find bird nests, squirrel stashes, and the occasional tennis ball from the kids next door. Learn more about our Chimney Cleaning & Sweep in Randallstown.

Chimney Repair
Brick spalling, cracked mortar joints, rusted dampers, smoke leaking into the house. If your chimney needs repair, we’ll show you the camera footage so you can see exactly what we’re seeing. No work happens until you understand the problem. Learn more about our Chimney Repair in Randallstown.

Fireplace Services
From smoke smells to doors that won’t close to fireplaces that just refuse to draw, we handle the whole firebox. We’ll tell you plainly if the issue is a quick fix or a deeper liner problem. Learn more about our Fireplace Services in Randallstown.

Chimney Cap & Crown
Your crown is the concrete slab on top of the chimney. When it cracks, water gets in and does a decade of damage in two winters. A quality stainless cap keeps rain, animals, and debris out. Both are cheap insurance compared to a rebuild.

Chimney Liner & Rebuild
When the clay tiles inside your flue have cracked or spalled, they need to be addressed. We install and service liners from DuraFlex and HeatShield, both of which we’ve trusted for years. Not every Randallstown home with an old clay liner needs a new one. But some absolutely do, and we’ll show you why on camera.

Neighborhoods We Serve in Randallstown
We work throughout Randallstown and know the local streets well enough to flag the usual suspects before we even arrive. Here are the areas we visit most often:
- Greenwood - dense cluster of 1960s ranches with original clay liners
- Randall Ridge - split-levels with dual-flue stacks that need careful assessment
- McDonogh - larger lots, many with combination fireplace-and-furnace chimneys
- Hernwood - good mix of capes and ranches, frequent cap and crown issues
- Woodbridge - brick fronts near the corridor, common mortar erosion from freeze-thaw cycling
Typical response time in Randallstown is within a few days for a standard sweep. If you’ve got smoke backing into the house or water stains on the ceiling near the flue, tell us when you call and we’ll prioritize you accordingly.
Why Randallstown’s Climate & Housing Affect Chimney Cleaning
Randallstown’s suburban build-out happened almost entirely between the mid-1950s and the mid-1970s. That’s not trivia. It’s the single most important fact about your chimney. The brick ranch homes and split-levels that define neighborhoods like Greenwood and Randall Ridge were originally designed to vent high-temperature oil-furnace exhaust through clay tile liners. When natural gas service arrived, many homeowners converted, and that fuel switch left the original clay tiles exposed to cooler, acidic condensation they were never rated for. The result is liner spalling and a tar-like glaze that accumulates faster than the powdery creosote you’d expect from a wood-burning fireplace.
Baltimore County sees 20 to 30 freeze-thaw cycles every year. Each one forces moisture into hairline cracks in your crown or masonry, and each freeze widens those cracks a little more. Over fifty or sixty years, that’s thousands of cycles. We almost never do a pre-season sweep in Randallstown without finding some evidence of moisture infiltration on an unsealed crown or spalling brick. The humid shoulder seasons in spring and fall make it worse, accelerating efflorescence and eroding mortar joints between heating seasons. Cleaning your flue isn’t just about removing soot. It’s the cheapest way to get eyes on the entire system before a small crack becomes a rebuild.
Pricing for Chimney Cleaning in Randallstown
Straight numbers, no games. A standard chimney cleaning and inspection in Randallstown runs between $180 and $320 depending on the condition of the flue and whether any animals have moved in. Here’s what to expect:
- Standard sweep (Level 1 inspection included): $180-$250
- Heavy creosote or glazed tar removal: $250-$350, sometimes more if multiple treatments are needed
- Chimney cap replacement (stainless): $125-$300 installed, depending on flue size
- Chimney crown repair/re-seal: $150-$400 for typical Randallstown cracks
- Camera inspection if not included with sweep: $75-$125 as a standalone service
- Liner assessment (visual or camera): included with the sweep, always
We offer $40 off any repair over $200, a free second opinion on any written estimate, and 10% off always for seniors and veterans. There is no trip charge for calls inside our service county, which includes Randallstown. Call (443) 332-7798 for a firm quote before you book. You’ll know the number before we’re standing in your living room.
Service Area - Cities Near Randallstown
If you’re in a neighboring community, we make the drive. Top Hat Chimney also serves Owings Mills, Catonsville, Sykesville, and Columbia. Same pricing, same camera-first approach, same live person on the phone.
Serving Randallstown, MD - Our Local Coverage Area
We’re based in the Randallstown 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 About Chimney Cleaning in Randallstown
A standard chimney cleaning in Randallstown costs $180 to $320, with most sweeps landing around $225 including the Level 1 inspection. Heavy glazing, animal removal, or a liner issue will raise that number, but we’ll tell you the exact price before any work begins. Call (443) 332-7798 for a firm quote. Estimates are free.
Once a year, burn or no burn. We say it constantly because it’s true. Chimneys break in the off-season too, and an annual sweep catches crown cracks, liner spalling, and animal intrusion before they become expensive. If you burn more than two cords a season or use the fireplace as primary heat, twice a year is not excessive.
Sometimes you do, and sometimes you don’t. We will hand you the camera footage and walk you through exactly what we’re seeing in plain English. If your liner can safely wait, we’ll say so. If it can’t, we’ll show you why. No scare-selling and no pressure. That’s the entire point of the free second opinion we offer on any competing written estimate.
Creosote builds up inside the flue. First-degree creosote is a brush job. Third-degree is a glaze. If it ignites, you get a chimney fire, and chimney fires crack liners and start house fires. Even without a fire, a blocked flue pushes carbon monoxide back into the house. In Randallstown specifically, the dual-flue stacks on 1960s and 70s split-levels are prone to uneven draft when they’re dirty, which is why backdrafting complaints are common. The fix usually starts with a sweep. Call (443) 332-7798 before burning season and we’ll get you on the schedule.
Wendell once pulled a full squirrel nest out of a flue on Randall Ridge, complete with a stash of acorns. Another time, a McDonogh customer had a flex liner inserted into the furnace flue during a gas conversion, but the fireplace flue was left original. The uneven draft in the shared chimney mass was causing backdrafting into the living room, and the homeowner had been fighting the damper for years. Two hours and a proper cleaning later, the fireplace drew correctly for the first time in memory. It’s always worth a look.
For honest answers, camera proof, and a price that won’t change at the door, call Top Hat Chimney at (443) 332-7798. We serve Randallstown and the surrounding communities, and we’ll tell you plainly what your chimney needs and what it doesn’t. If you’d rather explore more first, start with our home page to see the full scope of what we do.
Written by Wendell Pike, Owner at Top Hat Chimney, serving local communities since 1999.
What happens when you call
- 1A real person answersNo phone trees - talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Randallstown Customers Say
"Creosote build up was bad enough that he showed me a jar of it. Explained the difference between the stages and why the wood I had been burning was the cause. I have burned seasoned wood ever since."
- Gordon Selkirk"Wendell has swept our chimney every autumn for six years now. He knows the flue better than I know it and he tells me when it does not need doing, which is not something most trades will admit to."
- Eleanor Prescott"We bought a house with a fireplace nobody had touched in a decade. He ran a camera up it, found a cracked liner tile, and told me plainly not to light a fire until it was fixed. He could have swept it, taken the money and said nothing."
- Marcus Elderidge





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