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 Inspection Across Merrick
A chimney inspection in Merrick typically runs $189 – $349 for a Level 1 visual check and $399 – $649 when camera work is involved. We dispatch uniformed, background-checked techs to Merrick homes every week, and every inspection comes with a written report plus video when we scope the flue. If you live near Merrick Avenue, Camp Avenue, or the canals off Merrick Bay, we know the housing stock: 1950s and 60s brick and stone chimneys that have been through decades of salt air and nor’easters. Call (516) 559-6922 and a live person answers, any hour.
Why Flint Chimney Co Hempstead Is Merrick’s Preferred Chimney Inspection Company
We’ve been part of the Garrison Partners family since 2002, and the way we operate in Merrick is simple: written price before any tool comes off the truck, camera evidence before any repair recommendation, and a 365-Day Done Right Promise on every job. Merrick homeowners tell us they’ve dealt with no-shows and door-price surprises before. We don’t do either. Our techs show up inside the window we give you, in uniform, and they can tell you exactly what they found because they can show you the footage.
Dispatch for Merrick is coordinated from our New York City office, but the crews working your street know the South Shore’s specific problems: spalled brick from salt spray, corroded dampers, and oil furnace flues with acidic condensation eating the mortar. We stock the parts Merrick chimneys need most, so when a camera inspection turns up a cracked tile liner or a failed crown, we can usually quote the repair on the spot, in writing, with no follow-up visit required.
Styles & brands we work with





Chimney Fire in Merrick
Chimney Fire risk in Merrick is real, and it usually starts with something a visual check misses: third-degree creosote glazing a smoke chamber, a hairline crack in a clay tile, or an appliance venting into a stack that was never lined for it. Creosote is unburned wood tar. It builds in layers. When it reaches the glazed, shiny stage, it will burn at over 2,000°F, and no amount of “the fireplace works fine” prevents that. A camera inspection is the only way to see the glaze before it becomes a fire.
What Actually Starts a Chimney Fire in Merrick
The homes here were mostly built between 1950 and 1975. That means original clay tile liners, unlined basement stacks, and oil burners venting through masonry that predates modern codes. All three create heat transfer problems. A hairline crack in a clay tile lets heat reach the framing. Chimney fires in Merrick usually start in the smoke chamber, not the firebox. That’s the part you can’t see from the hearth.
What a Chimney Fire Inspection Covers
When a Merrick homeowner calls us after a chimney fire event or with signs of one, we pull the damper, inspect the firebox and smoke chamber, and run a camera up the entire flue. We look for puffed or cracked tiles, ash in the smoke chamber, melted roofing components near the stack, and chimney crown failure. If there’s been a fire, the flue liner is often compromised even when the brick looks fine. We document everything. You get stills and video. You decide what happens next.
Level 2 Chimney Inspection in Merrick
Level 2 Chimney Inspection in Merrick is the standard we recommend for most homeowners here, because it’s the only inspection that puts a camera through every accessible part of the flue. The cost runs $399 – $649 depending on flue height, access, and whether the appliance is a fireplace, an oil furnace, or both. If you’re buying a home in Merrick, converting a fireplace back to wood, or you’ve had a chimney event, this is the inspection that catches what a Level 1 will miss.
The Camera Inspection Difference
We use a high-resolution push camera with lighting and articulation. It records the entire path. In Merrick, we’re looking for specific things: flaking clay tile pieces in the smoke chamber, gaps in mortar joints, early-stage spalling brick, and oil furnace flue condensation that has eaten the inner liner. The camera shows us what the naked eye cannot, and it gives you verifiable documentation. No recommendation is made without evidence you can literally watch on our screen.
Oil Furnace Drafting Problems
A big share of Merrick homes built before 1980 still vent oil-fired boilers into original chimney stacks. Those systems push acidic, low-temperature exhaust into a flue designed for hot wood smoke. The condensation attacks mortar and clay tile. When a homeowner tells us the furnace is drafting poorly in winter or they smell oil exhaust, we run a Level 2 inspection with the appliance running so we can watch the draft behavior in real time. The fix often involves a stainless steel liner, something we quote in writing on the spot, with the camera video in hand.
Trusted Brands We Service in Merrick
When a Merrick chimney needs a new liner or a smoke chamber resurfacing, we specify materials by what the job requires, not by what’s left on the truck. That means brands like DuraFlex for stainless steel liners on oil and wood systems, and HeatShield for smoke chamber repair systems that actually work. We also service and install Olympia Chimney components where the existing hardware calls for it. No generic mortar. No no-name liners. You’ll know exactly what product we’re putting in, and it will be named in the written quote before you approve anything.
See the difference
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AfterCommon Chimney Inspection Problems We See in Merrick Homes
- Deteriorated clay flue liners. Original clay tiles from the 1950s and 60s crack, flake, and separate. We routinely find tile pieces in the smoke chamber, which is a firebox-adjacent blockage and a heat transfer risk.
- Acidic oil furnace condensation. Oil exhaust is low-temperature and acidic. It rots mortar joints from the inside. Homes in Merrick with original unlined stacks and oil heat are the most common candidates for a stainless liner we spot during a routine inspection.
- Salt-air spalling on chimney crowns and brick. Merrick’s coastal air deposits salt on masonry. Freeze-thaw cycles push spalled brick off the stack and crack the crown. Water then gets into the flue, and that’s the start of liner damage.
- Corroded dampers that jam. The salt and humidity here eats steel damper plates. A damper that won’t fully open sends smoke back into the house and hides the smoke chamber from view. We find this often on split-levels and colonials along the canals.
Pricing for Chimney Inspection in Merrick, NY
Here’s what Merrick homeowners should expect to pay. A standard Level 1 visual inspection runs $189 – $349, depending on flue height and access. A Level 2 inspection with full camera scope runs $399 – $649. If you need a Level 3 inspection, which involves removing part of the chimney structure to access a hidden flue section, we quote that after the camera work shows us exactly what has to come apart. Real estate inspections for a purchase or sale in Merrick start at $399 and include the written report your attorney will want. Every quote is in writing before work begins. The invoice matches the quote. Estimate calls are free, and a live person answers at (516) 559-6922.
We Also Serve Cities Near Merrick
Our Chimney Inspection crews cover Merrick and the surrounding South Shore communities. If you’re in Freeport, Wantagh, Uniondale, or Baldwin, we bring the same camera-verified inspection process, the same written pricing, and the same one-year written guarantee on any repair. For a full list of what we do in this area, see Chimney Inspection in Merrick.
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 Inspection in Merrick
Once a year, even with occasional use. Occasional fires often produce cooler, smokier burns, which leave more creosote, not less. Coastal air in Merrick adds another layer: salt accelerates mortar deterioration even when the fireplace sits idle. An annual inspection catches both.
Fifty-plus-year-old clay tile liners fail from thermal stress and acidic condensation, especially when an oil furnace shares the stack. The flakes you see are pieces of the inner liner. A camera inspection shows how much remains. If the liner has failed, a stainless steel replacement is the standard fix, and we’ll show you the video before we recommend it.
Yes. A Level 2 inspection with the furnace running shows us whether the problem is a flue blockage, deteriorated liner, or improperly sized vent. In Merrick’s older split-levels and colonials, the most common cause is acidic oil condensation that has degraded the original clay liner. Call (516) 559-6922 and we’ll schedule an inspection during heating season so we can observe the draft under real load.
A Level 1 is a visual check of the accessible portions of the chimney. A Level 2 adds a camera scope through the entire flue and smoke chamber. In Merrick, where original clay liners and oil appliance venting are common, we recommend Level 2 for any home purchase, any fireplace conversion, or any chimney that hasn’t been inspected in five years. The price difference is typically $200 – $300, and the information difference is significant.
Yes. Salt crystals penetrate the pores in mortar and concrete. When winter rain or snow saturates the crown and then freezes, the expanding ice and salt damage spalls the surface. Within a few years, a crown can develop cracks wide enough to let water into the flue. Annual inspections catch this early, often before a full crown rebuild is needed.
If you live in Merrick and want a chimney inspection that comes with documentary evidence of exactly what’s inside your flue, call (516) 559-6922. A live person answers. You’ll get a written price before we start, a camera record of what we find, and a straight answer on whether anything needs to be fixed now or can safely wait.
Written by Hank Delano, Owner at Flint Chimney Co Hempstead, serving Merrick since 2002.