Fast, Reliable Fireplace Services Across North Bellmore
Fireplace services in North Bellmore typically run $180–$650 depending on whether you need a gas valve adjustment, a full firebox rebuild, or a fireplace conversion from wood to gas, and most appointments are scheduled within 24–48 hours. We’re familiar with the postwar Cape Cods and ranches along Bellmore Road, Jerusalem Avenue, and the streets near the North Bellmore train station — homes whose original masonry chimneys were built for a different era of heating. If your fireplace isn’t drafting right, your gas insert keeps shutting off, or you’re staring at a cracked firebox in a 1960s split-level, call us at (866) 884-9512. Robert Garcia, our owner and lead technician, handles the work himself — not a rotating subcontractor.

North Bellmore sits in the 11793 zip code, just inland from Long Island’s South Shore bays, and that proximity to saltwater shapes what goes wrong with chimneys here. We’ve spent 17 years working these neighborhoods, and we’ve learned that the same coastal air that makes summer evenings pleasant will chew through mortar joints and corrode metal dampers faster than you’d see in inland Nassau County. Our Fireplace Services team brings that local knowledge to every job.
What happens when you call
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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.
Why Apex Chimney Cleaning Greater New York Is North Bellmore’s Preferred Fireplace Services Company
We’ve built our reputation in North Bellmore one job at a time — 1,096 verified reviews averaging 4.7 stars, with many coming from homeowners in this exact South Shore corridor. Robert Garcia arrives as the lead technician, not a dispatched crew member who needs to call a manager for decisions. That matters when we’re standing in your living room explaining why a 1955 chimney crown is spalling from the inside out.
Our response time to North Bellmore is typically same-day or next-day for standard appointments, and we carry common parts for gas fireplace service, damper repair, and fireplace insert work on the truck. We know which streets flood after heavy rains, which blocks have the original clay flue liners now past 75 years, and why a gas conversion done without proper liner sizing creates condensation problems that show up two winters later. That specificity is what separates a chimney specialist from a handyman with a brush.
Our Fireplace Services in North Bellmore
Gas Fireplace Service
Gas fireplace service in North Bellmore runs $180–$320 for a standard cleaning, inspection, and burner adjustment, with repairs to valves, igniters, or thermocouples adding $85–$250 depending on parts. Most of the gas fireplaces we service here were converted from oil or wood within the last 10–15 years, and the installation quality varies dramatically. We check for proper liner sizing, adequate combustion air, and correct gas pressure — common failure points in converted systems. If your gas insert cycles on and off, smells odd, or produces soot on the glass, it’s usually a drafting or ventilation issue tied to that original chimney being oversized for the new appliance.
Fireplace Conversion
Fireplace conversion in North Bellmore — typically wood-to-gas or oil-to-gas — ranges from $2,800–$5,500 for a complete insert installation with proper liner and venting, or $1,800–$3,200 for a gas log set with basic connection work. This is where North Bellmore’s housing stock creates specific challenges. Those wide, tall flues built for oil-fired boilers need to be properly lined and downsized for efficient gas appliance operation. We recently serviced a 1952 ranch on Bellmore Road where the oversized clay flue, originally for an oil boiler, was left disconnected after a gas conversion. The masonry was saturated from condensation, and we installed a HeatShield liner to restore safe drafting and prevent further spalling. Without that intervention, the freeze-thaw cycling would have destroyed the crown within another two winters.
Damper Repair
Damper repair in North Bellmore costs $150–$400 for a standard throat damper adjustment or replacement, and $650–$1,200 for a top-sealing damper installation if the original is corroded beyond repair. The salt-laden coastal air here attacks metal dampers aggressively — we replace more rusted-through throat dampers in North Bellmore than in communities just 10 miles north. If you’re getting downdrafts, smell smoke in the house, or feel cold air pouring down the chimney, the damper is the first thing we check. For chimneys that have been converted from oil to gas, we often recommend upgrading to a top-sealing damper to stop the warm, moist household air from condensing inside that oversized flue.
Wood Burning Fireplace
Wood burning fireplace service in North Bellmore — sweeping, inspection, and basic repair — runs $225–$385, with firebox rebuilds or smoke chamber parging adding $800–$2,400 depending on scope. The few remaining wood-burning systems we see here are usually in homes where the owners specifically wanted to preserve the original feature, or in detached workshops and converted garages. We perform Level II inspections with every cleaning, which is essential given the age of these chimneys and the likelihood of hidden flue tile damage from decades of oil exhaust followed by disuse.
Fireplace Insert
Fireplace insert installation in North Bellmore ranges from $2,400–$4,800 for a gas insert with proper liner and surround, including permit-ready documentation. Inserts are popular here as a way to make a drafty, oversized masonry fireplace functional again without a full rebuild. We size the liner precisely to the insert’s BTU output and verify that the existing chimney structure can handle the installation — critical in these 60–75-year-old chimneys where the clay liner may already be compromised.
Firebox Repair
Firebox repair in North Bellmore typically costs $450–$1,800, from minor refractory panel replacement to full firebox rebuilding with new firebrick and refractory cement. The original fireboxes in these postwar homes were built with common brick and lime mortar, not the refractory materials used today. After decades of thermal cycling — especially if the fireplace was later used with a gas log set that burns cooler and wetter — the firebox walls crack and the mortar joints turn to powder. We rebuild with proper materials rated for the intended fuel type.

Trusted Brands We Service in North Bellmore
We install and service professional-grade fireplace components from brands including Gelco, Olympia Chimney, and Famco — the same lines commercial contractors use, not big-box retail versions. For North Bellmore customers, this means we can often source the right damper, cap, or liner component without the multi-week delays that come with special orders. We carry common gas fireplace parts, damper mechanisms, and liner sections on our service vehicles, so a repair that might otherwise take two trips gets handled in one visit. That efficiency matters when you’re heating your house with space heaters because the fireplace is down in January.
Common Fireplace Services Problems We See in North Bellmore Homes
- Original oil-burner flues left uncapped or poorly lined trap moisture inside the chimney all winter, leading to freeze-thaw spalling from within that destroys flue tiles and crowns while the homeowner sees no obvious exterior damage.
- Salt-laden coastal air from nearby South Shore bays accelerates mortar erosion and metal flashing corrosion year-round — we see dampers and chimney caps rust through in North Bellmore faster than in inland Nassau County communities.
- Gas conversions without proper liner downsizing leave the chimney cold and wet, causing condensation that stains interior walls and gradually deteriorates the masonry from the inside — a pattern we find repeatedly in 1950s and 1960s ranches.
- Detached workshops and converted garages with old masonry chimneys often have no liner at all and were never built to modern clearances, creating both fire hazards and drafting problems when owners try to add a gas appliance or wood stove.
Pricing for Fireplace Services in North Bellmore, NY
| Service | Typical Range in North Bellmore |
|---|---|
| Gas fireplace cleaning & inspection | $180–$320 |
| Gas fireplace repair (valve, igniter, thermocouple) | $265–$570 |
| Damper repair or replacement | $150–$400 |
| Top-sealing damper installation | $650–$1,200 |
| Fireplace conversion (wood-to-gas, basic) | $1,800–$3,200 |
| Fireplace insert with liner installation | $2,400–$4,800 |
| Full firebox rebuild | $1,200–$2,400 |
| Chimney liner installation (HeatShield or stainless) | $1,800–$3,500 |
What moves you within these ranges? Accessibility of the chimney (steep roof, tight chase), the condition of existing components, and whether we need to address multiple issues at once — a common scenario in these 60–75-year-old chimneys. We provide upfront written estimates before any work begins, and estimates are free. Call (866) 884-9512 to schedule.
We Also Serve Cities Near North Bellmore
Our service area covers the full South Shore corridor, including North Wantagh, Wantagh, Seaford, and Bellmore — communities that share North Bellmore’s postwar housing stock and coastal exposure, each with their own specific patterns of chimney wear. Whether you’re off Wantagh Parkway or down by Seaford Harbor, the same salt-air and oil-to-gas conversion legacy applies.
Serving North Bellmore, NY — Our Local Coverage Area
We’re based in the North Bellmore 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 — Fireplace Services in North Bellmore
It can be, especially if the flue was never properly lined or capped after the conversion to gas. An oversized clay flue designed for oil exhaust that’s now connected to a low-temperature gas appliance will stay cold and wet all winter, leading to internal condensation, freeze-thaw damage, and gradual masonry deterioration. We recommend a Level II inspection to assess the liner condition, crown integrity, and whether the flue is properly sized for your current heating system. Call (866) 884-9512 to schedule — estimates are free.
Yes, often you do. The original throat damper in an oil-era chimney was sized for a high-heat, high-volume draft, and it typically seals poorly when the chimney is running cooler with gas. We frequently recommend upgrading to a top-sealing damper in North Bellmore’s converted chimneys, which seals at the chimney top and stops warm household air from flowing down into that oversized, cold flue. Installation runs $650–$1,200 depending on chimney dimensions. Call (866) 884-9512 for an exact quote.
Annual service is the standard recommendation, and in North Bellmore’s coastal environment it’s particularly important. Salt air corrodes burner components and pilot assemblies faster than inland climates, and the conversion legacy in many homes means venting systems that are already working harder than designed. A yearly cleaning and inspection catches deteriorating gaskets, failing igniters, and drafting problems before they become safety issues. Call (866) 884-9512 to set up recurring service.
Usually yes, provided the chimney structure is sound and we can install a proper liner sized to the new appliance. Detached workshops in North Bellmore often have unlined or single-wythe chimneys that were never built to modern standards, so we start with a full inspection. If the masonry is structurally sound, we can install a gas insert or direct-vent unit with appropriate liner and venting, typically $2,800–$4,500 for a complete conversion. Call (866) 884-9512 to have Robert Garcia assess the specific setup.
It’s urgent but not typically an immediate emergency unless water is actively pouring into your firebox or living space. A cracked crown allows water into the chimney structure, and in North Bellmore’s climate — damp winters, spring freeze-thaw cycles, salt air accelerating deterioration — that damage compounds quickly. We can often rebuild or seal a crown within a few days, with costs running $450–$1,200 depending on accessibility and extent of damage. Don’t wait for the next nor’easter to make it worse. Call (866) 884-9512 for a free assessment.
Ready to get your North Bellmore fireplace working safely and efficiently? Robert Garcia, owner and lead technician at Apex Chimney Cleaning Greater New York, will handle your inspection or repair personally — not send a subcontractor you haven’t met. With 17 years of chimney-only focus and 1,096 verified reviews behind us, we know what these postwar chimneys need. Call (866) 884-9512 today for your free estimate.
Written by Robert Garcia, Owner at Apex Chimney Cleaning Greater New York, serving North Bellmore and the South Shore since 2007.