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 Merrick
A chimney sweep in Merrick typically runs $229 – $389 for a standard fireplace cleaning, and most jobs are completed in 60 to 90 minutes. That’s the number you should have in your head before anyone steps foot in your living room. We’re Flint Chimney Co Hempstead, and we’ve been sending background-checked, uniformed technicians to Merrick homes since 2002 as part of the Garrison Partners family of chimney service companies.
Merrick’s mid-century split-levels and colonials are our bread and butter. We know the streets off Merrick Avenue, the blocks around Camp Avenue, and the neighborhoods that spill toward the Meadowbrook. When you call (516) 559-6922, you get a live person. Not a voicemail tree. Not a callback form. Someone who can schedule your sweep and answer your questions right then.
Call (516) 559-6922 for a written price before any work starts. That’s how we operate on every job in Merrick, no exceptions.
Why Flint Chimney Co Hempstead Is Merrick’s Preferred Chimney Sweep Company
People in Merrick don’t want a sales pitch. They want a crew that shows up inside the window given, does the work cleanly, and charges the number they approved. That’s the Merrick service standard Hank Delano built this company on, and it hasn’t shifted since 2002.
Our reputation here comes from the way we handle the hard questions. When a Merrick homeowner asks whether their 1964 colonial’s original clay flue liner is safe, we don’t guess. We run a camera up the flue and show them the footage. If the liner is fine, we say so and sweep the chimney. If it’s not, they see the proof with their own eyes before we recommend anything. That’s the Garrison Standard: no recommendation without evidence.
Every repair we do in Merrick carries the 365-Day Done Right Promise. It’s a written guarantee, valid for one full year from the service date. If a covered repair fails within that period, we come back at no charge. No argument, no fine print, no second invoice.
We dispatch to Merrick from our New York City office, and our crews work this area regularly. Response times are consistent because we’re not guessing at Long Island geography. We know the cross streets, the school zones, the streets where parking is tight. It matters when you’re scheduling a sweep around a workday.
Styles & brands we work with
Fireplace Cleaning in Merrick
Fireplace cleaning in Merrick is a different animal than it is inland. The South Shore’s humid, salt-laden air works on mortar year-round, and when winter rolls in with nor’easters, fireplaces here get used hard. That combination means what’s inside your flue is often worse than what a standard visual look would suggest.
A proper fireplace cleaning in a Merrick home involves removing soot and creosote from the firebox, smoke chamber, and flue liner, then running a camera inspection to check what the brush couldn’t reach. The camera is the important part. Glazed creosote, the kind that hardens into a tarry, third-degree coating, doesn’t come out with a standard sweeping. If you only clean without looking, you’re leaving the hazard in place and calling it done.
Standard fireplace cleaning in Merrick runs $229 – $389. Homes that burn unseasoned wood or haven’t been swept in more than two years may push toward the upper end because the creosote load is heavier. You’ll always get the written price before we start, so there’s no surprise at the end.
Weekly Burner Cleaning
If you light the fireplace every weekend from November through March, you’re building up creosote faster than a once-a-year clean can safely manage. A mid-season sweep between January and February clears out the glaze that forms from repeated low-temperature fires. In Merrick, where cold snaps stretch for weeks, this type of maintenance keeps a fireplace safe through the whole burn season.
Soot and Ash Removal
Soot is acidic. Left sitting in the firebox and smoke chamber through a humid Long Island summer, it draws moisture and accelerates deterioration of the mortar joints. We remove the full accumulation, not just the visible layer, then check the smoke shelf and damper assembly where soot collects unnoticed.
Chimney Services in Merrick
Chimney services in Merrick go beyond the standard sweep because so many homes here have original clay-tile flues from the 1950s and 60s. Those liners are now 60 to 70 years old, and many were never rated for the oil-fired heating systems they’re connected to. That’s the core issue we deal with daily.
Our Chimney Sweep team handles three service categories: sweeping, inspection, and repair. Each one starts with the same discipline. We tell you what we’re doing, give you a written price, and then do exactly that. If we find something the sweep alone can’t fix, you see the camera footage before any conversation about liners or repointing begins.
Chimney services in Merrick generally run $180 – $650 depending on what’s involved. A Level 1 inspection during a standard sweep adds about $75 – $125. A Level 2 camera inspection, which is what we recommend before buying a Merrick home or converting an old fireplace, runs $250 – $450. A stainless steel liner replacement, when it’s actually needed, falls in the $2,200 – $4,800 range depending on flue height and access.
Level 1 and Level 2 Inspections
A Level 1 inspection covers what’s visible and accessible during a routine sweep. We’re checking the firebox, damper, smoke chamber, and flue from below. Most annual maintenance in Merrick only requires this. A Level 2 inspection adds a full video scan of the flue interior and the accessible exterior. We recommend it when a home is changing hands, when an earthquake or major storm has hit the area, or when an appliance is being vented into a chimney that wasn’t built for it.
Creosote and Soot Removal
Creosote comes in three stages. First-degree is flaky and brushable. Second-degree is crustier and needs rotary tools. Third-degree is glazed, tar-like, and potentially flammable at lower temperatures than you’d expect. A standard sweep handles stages one and two. Stage three requires chemical treatment or mechanical removal with specialized tools. In older Merrick chimneys with unlined or cracked flues, stage three creosote is common because the flue isn’t drafting properly and smoke lingers long enough to condense into glaze.
What happens when you call
- 1
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 Merrick
When a Merrick chimney needs more than a cleaning - or requires Chimney Repair - Merrick - we specify materials by the job, not by the margin. We work with HeatShield for flue sealing and resurfacing, which lets us restore a damaged clay liner without a full teardown in many cases. Gelco products handle waterproofing and crown repair, keeping salt air and rain from eating into the masonry. Olympia Chimney supplies the stainless steel liners and caps we install when an old unlined flue has reached the end of its service life. We stock the common parts locally for Merrick customers, which means faster turnaround when a heating season is already underway and you can’t afford to wait two weeks for a part to ship.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Merrick Homes
- Oil-fired heating systems vented into old clay flues. The exhaust from an oil burner is cooler and wetter than wood smoke. Condensation forms inside the flue, which dissolves the clay tile mortar over time. We see this in split-levels built all through the 1950s and 60s across Merrick.
- Salt-air mortar deterioration on crowns and flashing. Living near the South Shore means your chimney crown takes a beating from marine air. When the crown cracks and flashing loosens, water gets behind the firebox and starts spalling brick, which is a repair cost that should never have happened.
- Third-degree creosote glaze hidden in unlined flues. A brush removes what it touches. Glazed creosote doesn’t brush out, and in an unlined brick flue it hides in the mortar joints and smoke chamber. This is exactly why a sweep without a camera inspection is incomplete.
- Pre-1970 chimneys with no liner at all. Many Merrick homes were built before code required a flue liner. The brick itself is the flue, and after 60 years of heat and condensation, the mortar has eroded from the inside. These chimneys can’t be made safe by cleaning alone; they need a stainless steel liner to meet current code.
Pricing for Chimney Sweep in Merrick, NY
A standard chimney sweep in Merrick runs $229 – $389, and that includes removal of soot and creosote from the firebox through the flue, plus a basic safety check. If you add a camera inspection, expect $250 – $450 for a Level 2 that scans the entire flue length. Full-service sweeps with minor repairs, like a new damper or replacement cap, land between $400 – $800.
What moves the price is what’s inside the flue, not what’s printed on a flyer. Heavy creosote, blocked smoke chambers, or an animal nest add time and equipment. You’ll know the exact number before we start because we put it in writing first. Call (516) 559-6922 and we’ll give you a free estimate over the phone, then confirm it in person before any tools come off the truck.
We Also Serve Cities Near Merrick
Our crews work the whole central Nassau corridor. If you live just outside Merrick, we handle chimney sweeps in Chimney Sweep in Merrick plus surrounding areas including Freeport, Wantagh, Uniondale, and Baldwin. Same pricing structure, same written guarantee, same live person on the phone. You’re close enough that scheduling works the same way it does for Merrick homeowners.
Serving Merrick, NY - Our Local Coverage Area
We’re based in the Merrick 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 Merrick
Once a year is the minimum, even with weekend-only use. Burning every Saturday and Sunday from November through March can accumulate enough creosote in an older Merrick flue to need a mid-season sweep. If you’re burning unseasoned wood or have an unlined flue, twice a year is safer. Call (516) 559-6922 and we’ll tell you what your chimney actually needs after seeing it, not after guessing.
Oil burners produce a different kind of residue than wood. The exhaust is acidic and wet, which eats away at clay tile mortar and creates a sulfurous sludge that sticks to the flue walls. Standard wood-burning creosote removal tools don’t address it. In Merrick’s 1950s and 60s homes, oil burner flues are often the most deteriorated chimneys we see. A proper cleaning here means removing the corrosive residue and then camera-checking the liner for hidden damage.
Yes. When we find an unlined or failed flue in a Merrick home, we can install a stainless steel liner that meets current code and is rated for the appliances venting into it. The process involves sizing the liner to the flue dimensions and the appliance output, then insulating and securing it through the full flue length. You’ll see the camera footage of the old flue before any recommendation is made. The decision is yours, based on proof, not pressure.
You’re rolling the dice on two things: creosote buildup and salt-air moisture damage. A year of creosote in a Merrick chimney can reach stage two or three, depending on how you burn. Meanwhile, the coastal humidity keeps working on your mortar joints and crown. One skipped year usually means a heavier, more expensive sweep when you finally book it, and it increases the chance that the camera finds something worse. The sweep costs less than the risk. Call (516) 559-6922 for a free estimate.
We strongly recommend it. A standard home inspection looks at the exterior and maybe the firebox, but nobody goes inside the flue. A Level 2 camera inspection shows what’s actually there: cracked clay tiles, missing mortar, hidden creosote glaze, or an oil burner venting into a chimney that’s failing. For a Merrick home built in the 1950s or 60s, that’s information the buyer and seller should both have in writing. It’s a $250 – $450 expense that prevents a much larger surprise at closing.
Hank Delano and the Flint Chimney Co Hempstead crew have been serving Merrick’s homes since we opened our doors in 2002. Written pricing, video evidence, and a one-year guarantee on every repair. That’s the whole deal. Call (516) 559-6922 today for a free estimate and a chimney sweep in Merrick you can trust.
Written by Hank Delano, Owner at Flint Chimney Co Hempstead, serving Merrick since 2002.