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.
Chimney Company in Wantagh, NY
Flint Chimney Co Hempstead provides chimney sweep, inspection, and repair work throughout Wantagh, NY. We’re a chimney company built around one practice: every job gets a written price before work starts, and every repair carries a written one-year guarantee. Most Wantagh homes we visit were built between the 1950s and 1970s, and their original brick chimneys have absorbed decades of salt air, humidity, and winter heating cycles. That combination creates specific problems we see over and over here. Call (516) 559-6922 any hour to talk to a live person about scheduling.
Why Wantagh Homes Are Different
Wantagh sits close enough to the water that salt air works on exterior brick and mortar year-round. The original terra cotta flue liners in many Cape Cods and split-levels here have cracked from years of thermal shock: a hot fire on a cold January night flexes the liner, and over thousands of cycles the material gives. Once a liner cracks, creosote and heat can reach the chimney’s structure, which is when a homeowner hears words like “flue relining” for the first time.
We also see spalling brick more often in Wantagh than in inland towns on Long Island. Coastal moisture seeps into brick faces, freezes in cold weather, and pops the surface off in flakes. On a 1965 high ranch with an original single-flue chimney, that spalling is usually concentrated near the crown and the top courses of brick. The fix is often straightforward, but only if it’s caught before water gets behind the brick and into the house framing.
The practical takeaway for Wantagh homeowners is simple: an annual chimney inspection isn’t a formality here. It’s the only way to catch cracked liners and failing mortar before they turn into a chimney rebuild.
Styles & brands we work with





Our Main Wantagh Services
Most Wantagh homeowners call us first for two things: a chimney sweep before burning season, and an inspection after buying a home or noticing something off. The three services below each have their own detailed Wantagh page.
Chimney Sweep in Wantagh
A standard sweep in Wantagh removes creosote deposits that build up fast in homes with frequent fireplace use through cold winters. We brush the full flue length, remove soot from the smoke shelf and damper assembly, and leave the firebox clean enough to inspect. Our written price is given before we begin, and the number on the invoice is the number you approved. Full details on Chimney Sweep in Wantagh.

Chimney Inspection in Wantagh
Inspection is where Wantagh’s housing stock matters most. Homes built between 1950 and 1975 often sit with original clay liners that have never been looked at. We use internal camera equipment to check for cracked flue tiles and gaps in mortar joints, so you see exactly what we see. No recommendation is made without images you can look at yourself. Read more on the Chimney Inspection in Wantagh page.

Chimney Repair in Wantagh
Wantagh repair jobs are often tied directly to those cracked liners and failing mortar joints. We install professional-grade flue systems using materials specified for the job, and every repair carries our 365-Day Done Right Promise: if a covered repair fails within one year, we return at no charge. No fine print, no argument. The full breakdown is on Chimney Repair in Wantagh.

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.
Brands We Service in Wantagh
We work with professional-grade chimney materials including Gelco, Olympia Chimney, and Famco. Parts are stocked for the specific repair jobs we see in Wantagh, which means less waiting between diagnosis and completion. See our brands for the full list.
See the difference
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After
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AfterPricing for Chimney Company in Wantagh, NY
| Service | Typical range in Wantagh |
|---|---|
| Chimney sweep (standard, no repairs) | $180 – $340 |
| Chimney inspection (Level 1 visual) | $150 – $275 |
| Chimney inspection (Level 2 with camera) | $325 – $575 |
| Flue relining (small to mid-size home) | $1,800 – $3,600 |
| Chimney crown repair | $400 – $900 |
| Mortar joint repair (tuckpointing, partial) | $600 – $1,600 |
| Firebox repair | $800 – $2,200 |
| Damper replacement | $250 – $600 |
Prices in Wantagh tend to rise when a job involves exterior brick work, because salt air has accelerated mortar deterioration and more courses have to be repointed. The written price we give you before the job is the price you pay; anything that changes has to go through you first, in writing.
Neighborhoods We Serve in Wantagh
We cover the full town of Wantagh, including the neighborhoods most common in our schedule:
- Wantagh Woods
- Forest City
- North Wantagh
- Wantagh Manor
- Jerusalem Avenue corridor
Response time across Wantagh is typically same-week for sweeps and inspections; repair scheduling depends on materials and the scope of the work, which we confirm at booking.
Service Area – Cities Near Wantagh
We serve Wantagh and the communities around it. If you’re in Seaford, NY, Merrick, NY, Levittown, NY, or Massapequa, NY, the same pricing and guarantee terms apply.
Serving Wantagh, NY - Our Local Coverage Area
We’re based in the Wantagh 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 Company in Wantagh
Most sweeps and inspections in Wantagh are scheduled within the same week. Repair work is scheduled based on the diagnosis and parts availability, which we confirm before any work is booked. Call (516) 559-6922 and a live person will give you a direct answer.
Routine chimney sweeps and inspections do not require permits in Wantagh. Repairs that involve structural changes, such as rebuilding a chimney, may require town approval. We advise on permit needs before any repair begins. Call (516) 559-6922 for specifics on your job.
Yes. We dispatch to every neighborhood in Wantagh, from the Seaford border to the Levittown line. Scheduling runs from the brand’s New York City office, with crews serving Wantagh locally. No home in town is outside our service area.
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 Wantagh Customers Say
"Chimney repair on loose bricks near the top. Tuckpointed it so it matches. Looks right."
- Rosa H."Level 2 inspection before we bought the house. Report was detailed and saved us from a bad surprise."
- Archie M."Smoky fireplace for years. Turned out the cap was clogged. Swapped it and the smoke is gone."
- Brandon T.