Fast, Reliable Fireplace Services Across Long Island City
Fireplace services in Long Island City run $180-$650 depending on whether you need a basic gas fireplace tune-up or a full chimney relining in a pre-war rowhouse. Most calls in the 11101 and 11109 ZIP codes are same-day or next-day. Call (855) 950-3861 and a live person will pick up, 24 hours a day.
We’ve been working on Long Island City chimneys since 1984. We know the Hunters Point rowhouses with their original coal-era flues, the converted industrial lofts near the waterfront, and the particular way East River salt air eats mortar joints between attached brick buildings. Our Fireplace Services team treats every job like we’re coming back to this neighborhood for decades, because we are.
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 Hearthstone Chimney Co. of New York City Is Long Island City’s Preferred Fireplace Services Company
Forty-two years in business means we’ve swept, repaired, and relined chimneys through every era of Long Island City’s transformation. From the working-class Irish and Italian families who kept the old rowhouses warm in the 1980s to the new owners renovating those same buildings today, we’ve documented every flue with photos and a plain-English verdict.
Our technicians are background-checked, uniformed, and carry the materials to complete most jobs in a single visit. No-hassle upfront pricing means the number on your estimate matches the number on your invoice. The 90-Day Done Right Promise governs everything we do: Krafted right, Every time, Your home first, Standing behind it. In writing, no arguing.
A live person answers our phones every hour of every day. Not a callback queue. Not an app. When your gas fireplace won’t light on a February evening in Sunnyside or your Con Edison inspection just failed in Hunters Point, you reach us.
Our Fireplace Services in Long Island City
Gas Fireplace Service
Gas fireplace service in Long Island City costs $180-$320 for a seasonal tune-up and safety inspection. Many of the converted boiler flues in LIC’s pre-war housing stock were never properly lined for gas appliances, so our technicians start every gas service with a Level-2 camera inspection. We check for condensation damage, improper venting, and carbon monoxide risk. In Long Island City’s 11120 ZIP and along the Hunters Point waterfront, we regularly find gas inserts venting into deteriorating clay flues that should have been relined decades ago.
Wood Burning Fireplace
Wood burning fireplace cleaning and inspection in Long Island City runs $220-$380. The pre-war rowhouses near Vernon Boulevard and 46th Avenue often have original masonry fireboxes with cracked refractory panels and missing mortar, accelerated by salt-air spalling from the East River. We document everything with photos you can see, then deliver a plain-English verdict on whether the firebox needs repair, the flue needs relining, or the system is safe for another season.
Fireplace Insert
Fireplace insert installation in Long Island City typically ranges $2,800-$4,500 including a stainless steel liner, with most jobs completed in one day. Our crew recently serviced a gas fireplace insert at a rowhouse on 46th Avenue in Hunters Point, where the original unlined clay flue had spalled mortar joints from years of salt-air exposure. We installed a DuraFlex stainless steel liner and relined the entire stack, bringing it up to NYC DOB code and clearing a Con Edison flagged inspection. For Long Island City’s converted industrial lofts, we also adapt repurposed industrial stacks for safe residential insert venting.
Damper Repair
Damper repair in Long Island City costs $150-$400 depending on whether we can rebuild the existing throat damper or need to install a top-sealing replacement. The combination of salt corrosion and freeze-thaw damage in LIC’s attached rowhouses causes dampers to seize or rust through faster than in inland Queens neighborhoods. A failed damper in a Long Island City home means heat loss, drafts, and sometimes smoke backup into neighboring units through shared walls.
Firebox Repair
Firebox repair in Long Island City runs $450-$1,200 for refractory panel replacement or mortar tuckpointing, with full rebuilds starting at $2,500. The original fireboxes in Hunters Point and Dutch Kills rowhouses were built for coal, not the intense heat cycles of modern gas or wood appliances. We rebuild with HeatShield refractory materials rated for current use, not the century-old brick that was failing.
Fireplace Conversion
Converting a wood fireplace to gas in Long Island City costs $1,800-$3,200 and always requires a permit and inspection. Because so many LIC chimneys have unlined or oversized flues from earlier conversions, we almost always install a new liner as part of the job. NYC DOB will not sign off on a gas conversion without proper venting, and Con Edison will flag an unlined flue during their inspection.
Trusted Brands We Service in Long Island City
We work exclusively with professional-grade materials: DuraFlex stainless steel liners, HeatShield refractory systems, and Famco chimney caps and dampers. No builder-grade substitutes. We stock common parts for Long Island City customers so we’re not ordering and waiting while your heat is out. When your chimney needs a component, we install the part that was made for the job, not the closest match from a hardware store shelf.
Common Fireplace Services Problems We See in Long Island City Homes
- Unlined masonry flues in pre-war rowhouses accumulate creosote and moisture. The original coal-era chimneys in Hunters Point and Dutch Kills were never built for gas or modern wood burning. Without a liner, combustion byproducts condense against cold brick, accelerating deterioration and creating chimney fire risk.
- Salt-laden humidity and freeze-thaw cycles between attached rowhouses cause rapid mortar joint erosion. Long Island City’s position on the East River exposes chimney crowns to conditions that inland Queens neighborhoods simply don’t face. Annual inspection catches crown cracks before water enters the stack.
- Improperly converted gas boiler flues often have no liner, causing condensation and rust. When mid-century contractors converted coal chimneys to vent gas boilers, they frequently skipped the liner. Decades later, that rust can block the flue entirely and trigger a Con Edison or DOB violation.
- Converted industrial loft buildings use stacks never designed for residential heating appliances. The 2000s-era conversions near the Long Island City waterfront repurposed factory ventilation shafts that lack proper sizing, lining, or draft for modern fireplaces and inserts.
Pricing for Fireplace Services in Long Island City, NY
| Service | Typical Range in Long Island City |
|---|---|
| Gas fireplace seasonal tune-up | $180-$320 |
| Wood burning fireplace cleaning & inspection | $220-$380 |
| Damper repair or replacement | $150-$400 |
| Firebox repair (panels/tuckpointing) | $450-$1,200 |
| Fireplace insert with liner installation | $2,800-$4,500 |
| Wood-to-gas conversion with liner | $1,800-$3,200 |
| Full chimney relining (stainless steel) | $2,200-$4,800 |
What moves the number? Access height, flue condition, whether we can line from the top or need to break into walls, and whether the job requires a NYC DOB permit. We give you the full price before we start. The $89 Seasonal Tune-Up is available for qualifying gas fireplace systems. Seniors and veterans receive a permanent 5% discount. Call (855) 950-3861 for an exact quote - estimates are free.
We Also Serve Cities Near Long Island City
Our technicians live and work across western Queens and northern Brooklyn. We regularly run calls to Long Island City from our base, plus Greenpoint across the Pulaski Bridge, Sunnyside to the east, Gramercy Park in Manhattan, and Astoria to the north. Same live answer, same upfront pricing, same 90-Day Done Right Promise.
Serving Long Island City, NY - Our Local Coverage Area
We’re based in the Long Island City 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 Long Island City
The original chimneys were built oversized for coal furnaces and later converted to vent gas without proper lining, creating flues that are too large for modern gas appliances and violate NYC DOB code. Unlined gas flues produce acidic condensation that deteriorates mortar and can leak carbon monoxide into adjoining units through porous brick. We install DuraFlex stainless steel liners sized specifically for your gas insert or fireplace, bringing the system to code and eliminating the condensation problem.
East River salt air accelerates spalling and mortar joint erosion two to three times faster than in inland Queens neighborhoods like Woodside or Sunnyside. The salt crystals draw moisture into brick and mortar, then expand during freeze-thaw cycles, causing surface flaking and deep cracking. Annual inspection before heating season is especially critical in Long Island City because the damage progresses visibly year to year.
No - a flagged chimney means the utility has identified a venting hazard that requires correction before the gas service can continue safely. Con Edison will flag an unlined or deteriorated flue during routine appliance inspection, and NYC DOB may issue a violation. We handle the relining, document the correction with photos, and provide the paperwork you need to clear the flag and restore service.
We service and install inserts from major manufacturers and always pair them with a properly sized stainless steel liner from DuraFlex or HeatShield refractory systems for firebox repairs. The critical factor in Long Island City is not the insert brand but whether your chimney has been properly lined and sized for it. We assess your flue first, then recommend the insert and liner combination that will vent safely and pass inspection.
Yes - NYC DOB requires a permit and licensed contractor for any chimney liner installation, and the work must pass inspection. We pull the permit, schedule the inspection, and handle the paperwork as part of the job. Attempting liner installation without a permit can result in stop-work orders and failed resale inspections. Call (855) 950-3861 and we’ll walk you through the permit process - estimates are free.
Contact Hearthstone Chimney Co. of New York City
We’ve been serving Long Island City since 1984, and we plan to be here when your grandchildren need their chimneys swept. Call (855) 950-3861 any hour - a live person will answer. We’ll schedule your free estimate, show you photos of what we find, and give you a plain-English verdict with a price that doesn’t change. Done right, and we stand behind it.
Written by Frank Calucci, Owner at Hearthstone Chimney Co., serving Long Island City since 1984.