Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 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 Sweep Across North Miami
Chimney sweeping in North Miami typically costs between $169 and $279 for a standard sweep with a Level 1 inspection, and most appointments are completed within about 90 minutes from setup to final vacuum. Salt air off the Atlantic does more damage to chimneys here than fire ever will, and our crews are on the road in North Miami five days a week, with scheduling coordinated from our South FL office. If you own a home near Keystone Point, Arch Creek East, or along Biscayne Boulevard, you’re dealing with corrosion patterns we know well. Call (850) 787-8597 for a written quote before any work starts.
Why Ashby Chimney Miami Is North Miami’s Preferred Chimney Sweep Company
We’ve been sweeping chimneys since 2002, and the homes in North Miami have taught us things no training manual covers. The galvanized flashing that rots out along rooflines off NE 6th Avenue is not a problem you see much in Broward. The clay tile liners in 1960s ranches near Griffing Park crack differently than the prefab flues in newer construction. When a North Miami homeowner calls us, they’re not getting a technician who learned chimneys in Ohio and is now winging it in the subtropics.
Nathan Corliss leads our team, and the standard he set is simple: tell the homeowner the real price, do exactly what you said you would, and write the guarantee down so there’s no debate later. Every tech who knocks on a North Miami door is background-checked and in uniform. You know who’s walking in. Every repair carries the Kingswell Guarantee and the 365-Day Done Right Promise. If a covered repair fails inside the guarantee period, we come back at no charge. That’s not a sales pitch; it’s the way we’ve operated since 2002.
We answer the phone. A live person, 24 hours a day, 7 days a week. No voicemail loop when you call about a water-stained ceiling on a Saturday morning. You’ll get an arrival window, and we honor it.
Styles & brands we work with





Fireplace Cleaning in North Miami
Fireplace Cleaning in North Miami means more than removing ashes. The real work here is addressing what the humid, salt-laden air does to the firebox, the damper, and the smoke chamber behind them. In a climate where the fireplace gets used maybe three nights a year, the problem isn’t creosote depth. It’s rust and moisture intrusion. Most fireplace cleanings in North Miami run between $129 and $199 depending on the fireplace type and how long it’s been since the last service. Every job includes a written price before we touch anything.
Our Chimney Sweep team removes ash and soot, but we also check the damper assembly for rust, scrape any minor efflorescence from the firebox walls, and, when needed, use a camera to show you what the flue looks like above the damper. You’ll see exactly what we see. If we find a rusted damper that still functions, we’ll tell you how much longer it likely has. If it’s already seized, we’ll show you the photos and price a replacement.
Annual Sweep for Coastal Homes
Even if you burn one fire a year, an annual sweep matters in North Miami because the chimney is sitting in a salt bath the other 364 days. The sweep removes first-degree creosote that bakes into the clay tile during that single holiday fire, and it gives us a chance to inspect the cap and flashing before another hurricane season arrives. In North Miami, an annual sweep for a single-flue masonry chimney runs $169 to $229.
Creosote and Soot Removal
Creosote removal in North Miami’s mid-century masonry fireplaces typically runs $180 to $260 when there’s meaningful buildup in the smoke chamber and flue. Soot removal alone falls in the $90 to $140 range. Because most North Miami fireplaces are used rarely, the creosote we remove is usually thin and sticky rather than thick and glazed, but it still needs to come out. We can also remove creosote or soot from fireplaces we didn’t originally inspect.
Chimney Services in North Miami
Chimney Services in North Miami usually start with an inspection, and in this climate that inspection often turns up the same three problems: a corroded cap, a rusted damper, or spalling at the crown. A standard Level 1 inspection in North Miami runs $99 to $149. A Level 2 inspection, which is what we recommend after a hurricane, before buying a home in North Miami, or after any major chimney repair, runs $249 to $399. The Level 2 includes a camera scan of the entire flue, from the firebox to the top of the stack.
Corrosion Repair and Stainless Component Replacement
When we find a galvanized cap that’s rusted through, which is common within five years of installation near the Intracoastal in North Miami, we recommend replacing it with a stainless model from DuraFlex or Copperfield. Stainless caps and flashing in North Miami generally hold up eight to twelve years before showing meaningful corrosion, which is why we stock them for North Miami jobs specifically. This upgrade usually runs $200 to $450 installed depending on the flue size and the condition of the crown.

Sealing and Waterproofing
We seal chimney crowns with a breathable waterproofing membrane to stop spalling before it reaches the flue liner. On a typical North Miami mid-century chimney, crown sealing and minor crack repair runs $250 to $500. If you’ve got water streaking down the brick inside the firebox or white crust forming on the chimney exterior, this is usually the fix. We’ll show you photos of the crown before and after, and the work carries a written guarantee.

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.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in North Miami
We stock stainless steel components from Copperfield and flexible liners from DuraFlex, plus refractory repair materials from HeatShield, because those are the parts a coastal chimney actually needs. When a North Miami homeowner needs a cap or flashing replaced, we don’t want to order a part and make you wait two weeks for it. We maintain a local inventory so most corrosion-related repairs happen same-visit. If the repair involves a liner, we use the HeatShield resurfacing system or a DuraFlex liner, whichever the camera inspection shows the flue actually needs.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in North Miami Homes
- Rusted galvanized flashing at the roofline. Salt-laced rain drips down the chimney chase, rusts the flashing, and eventually finds its way into the firebox and damper assembly. This is the single most common failure on chimneys within a mile of the Intracoastal.
- Spalling and efflorescence on unsealed crowns. Mid-century North Miami homes often have original crowns that were never sealed. Decades of humidity and storm-driven rain have already started to crack them, and those cracks widen every year.
- A seized or grinding damper on a rarely used fireplace. In North Miami, the damper corrodes from humidity even when the fireplace is never lit. Homeowners often don’t discover it until a guest asks to build a fire and the handle won’t move.
- Thin, sticky first-degree creosote behind the damper. One or two holiday fires a year, with a chimney that’s never hot enough to fully vent, leaves a film of creosote that accumulates season after season. It doesn’t take decades to become a fire risk.
Pricing for Chimney Sweep in North Miami, FL
A standard chimney sweep in North Miami runs $169 to $279, and that number typically includes the Level 1 inspection. Fireplace-only cleaning runs $129 to $199. If a camera inspection is needed, add $100 to $150 depending on the situation. When we find damage, which happens often here because of salt air, we give you a written estimate for the repair before we do anything else. That estimate is the exact price you’ll pay. No one calls you later to say the bill went up. We serve homeowners throughout North Miami, including the neighborhoods along West Dixie Highway and the blocks east of NE 123rd Street. Call (850) 787-8597 for a free estimate.
We Also Serve Cities Near North Miami
While this page focuses on Chimney Sweep in North Miami, our crews also cover nearby areas including Miami, Hialeah, North Miami Beach, and Hialeah Gardens. If you’re just outside the North Miami city line, call us and we’ll tell you straight whether we can get to you this week.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North Miami 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 Sweep in North Miami
Once a year, every year, no exceptions for homes within a few miles of the Atlantic or the Intracoastal. The inspection matters more than the sweep in North Miami, because salt air is corroding the cap and flashing even when the fireplace sits cold. A $99 to $149 annual inspection catches a rusted cap before it becomes a water damage claim. Call (850) 787-8597 to schedule one.
Yes, in most cases. Galvanized steel caps and flashing near the Intracoastal corrode through in three to five years. Stainless versions from Copperfield or DuraFlex typically last eight to twelve, sometimes longer. The upfront cost difference is modest, and the replacement cost after a galvanized cap fails is not.
Without a cap, rain has been falling directly into the flue for years, and in North Miami that rain is salty. The most likely damage is spalling at the clay tile, a rusted damper assembly, and efflorescence or staining in the firebox. A Level 2 inspection with a camera will show exactly how far the flue has degraded and whether a liner repair or replacement is actually necessary.
We can remove surface efflorescence and apply a breathable masonry sealer, but that addresses the symptom, not the cause. In North Miami, the cause is almost always a failed cap or flashing letting salt-laced water into the masonry from above. We’ll show you where the water is entering, fix that first, and then clean and seal the brick. The repair carries a written guarantee.
Rust. North Miami’s humidity condenses on the metal damper assembly, and the salt in the air accelerates the corrosion. Even a fireproof chimney with a clean flue can develop a grinding or seized damper. We can lube or replace it, and if the corrosion is bad enough, a stainless damper assembly is the better long-term fix in this climate.
Written by Nathan Corliss, lead technician at Ashby Chimney Miami, serving homeowners in North Miami and nearby South FL communities since 2002.
Ready to get a straight answer about your North Miami chimney? Call our team at (850) 787-8597 for a free estimate. You’ll get a written price before any work starts, and a written guarantee when it’s done.