Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
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 Gas Fireplace Repair Across Woodmere
Gas fireplace repair in Woodmere typically runs $185 – $650 depending on what’s actually wrong. Most calls we get from homeowners near Peninsula Boulevard and Woodmere Boulevard end up being draft problems, dirty thermocouples, or venting issues in older chimneys, not the gas line itself. If your fireplace won’t light, flames look weak, or you smell something odd when it runs, call us at (518) 719-4643. We know these houses, the chimneys they were built with, and what fails in them after 60 to 100 years of use.
Serving Woodmere means understanding that most homes here weren’t built for gas. They were built for wood in the 1920s, 1930s, and 1950s, then converted when someone wanted convenience without a new flue. That conversion is where most of our repair work starts. We dispatch technicians from our New York City office, and they know the Five Towns area well enough to tell you whether your problem is the gas valve or the chimney it vents through.
Why Alcott Chimney Queens Is Woodmere’s Preferred Gas Fireplace Repair Company
Ruben Castellano has built this company since 2002 around a simple rule: show the customer what you found before you sell them anything. In Woodmere, where a bad recommendation can mean a $4,000 liner you didn’t need, that rule matters more than anywhere else. Every job starts with a written price before any work begins, and every repair carries a written guarantee. If the repair fails, the second visit is free. That’s the 365-Day Done Right Promise, and we don’t treat it as optional.
Before a technician ever pulls into your driveway on Broadway or Mill Road, you’ll know their name and see their photo. They arrive in uniform, they show a photo ID badge at the door, and they’ve passed a background check and identity verification before ever stepping onto your property. That’s the Threshold Standard, and it applies to every visit, no exceptions. Ruben knows that many Woodmere homeowners are home alone or have young children, and opening the door to a stranger isn’t a small thing. We built the company so you never have to wonder who’s coming.
Our phones are answered by a live person any time you call. Not a callback queue, not a voicemail box. If you smell gas or smoke at 11 p.m. on a January night after a nor’easter, someone picks up. For gas fireplace work specifically, our team can usually reach Woodmere addresses the same day a problem is reported, particularly during fall and early winter when systems are first turned back on.
Styles & brands we work with





Our Gas Fireplace Repair Services in Woodmere
Flue Liner Inspection and Repair
This is the service that separates honest gas fireplace work from guesswork. Many Woodmere colonials built between 1920 and 1960 have unlined brick flues or clay-tile liners with cracked sections and missing mortar joints. When a gas insert vents into that stack, the flue gases don’t move the way they should. We start with a Level 2 camera inspection and show you the footage, not just a summary of it. If a stainless liner conversion is needed, we install properly sized systems using trade materials rather than whatever is on a shelf, and you’ll see why on camera before approving anything.

Chimney Cap Installation and Animal Removal
In Woodmere, the mature tree canopy means raccoons find their way into uncapped chimneys every spring. A raccoon nesting in your flue will block draft so completely that carbon monoxide can back up into your living room, and the first warning is often a sooty smell on the mantel rather than anything visible in the firebox. We remove the animal where required, extract the nest debris, and install a proper stainless cap with a damper top-seal so it doesn’t happen again. Then we service the gas logs on the same visit if needed.

Damper Repair and Replacement
A rusted-open damper on a gas log set is a common issue in Tudors around the Woodmere station area. The damper was built for a wood fire and hasn’t been touched since the gas conversion. When it fails open, warm air pours out in winter and cold air pours down in summer, and the draft never works right. We replace rusted dampers with top-sealing models sized for gas venting, and we check the smoke chamber at the same time because that’s often where the actual draft problem hides.

Thermocouple, Pilot, and Ignition System Repair
Gas fireplaces that won’t stay lit usually have a dirty or failing thermocouple, a clogged pilot tube, or a delayed ignition issue that has nothing to do with a gas leak. Delayed ignition in a Woodmere fireplace often mimics a fuel supply problem because there’s a whoomp sound when the flames finally catch. That’s usually venting, not delivery, but it’s harder to know without seeing the system. We test the millivolt output, clean the pilot assembly, and check the vent path before we tell you it’s fixed.

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.
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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 Woodmere
We service and install gas fireplaces, logs, and venting from HeatShield, Gelco, Olympia Chimney, and Famco. These are the brands chimney professionals specify, not box-store substitutes, and our technicians keep the common parts for them stocked in their vehicles so most Woodmere calls finish in a single visit. If your gas insert uses a HeatShield resurfacing system or your venting was built with Olympia Chimney components, you’re already working with the equipment we know best. Our Gas Fireplace Repair team can service these systems without farming the work out or guessing at compatibility.
See the difference
Before
After
Before
After
Before
AfterCommon Gas Fireplace Repair Problems We See in Woodmere Homes
- Unlined 1920s brick flues leaking combustion gases into second-floor bedrooms. When a gas insert was converted into a fireplace that was only ever built for wood smoke, there’s no smoke chamber liner and often a rusted damper. Draft becomes a suggestion rather than a system.
- Spalling brick and failed flashing along central Tudor chimneys. Water gets into the firebox, rusts the gas logs, and causes delayed ignition. Homeowners frequently mistake it for a gas-supply problem and call the utility company before they call us.
- Raccoons in uncapped flues during May nesting season. This is a spring certainty in Woodmere, not an occasional call. A blocked flue backs carbon monoxide into the living room while the fireplace is running, and the signs are subtle enough to miss.
- Creosote and soot buildup from backdrafting gas logs. Even gas fireplaces produce soot when venting fails, and in Woodmere’s older chimneys, that soot accumulates where homeowners can’t see it without a camera.
Pricing for Gas Fireplace Repair in Woodmere, NY
Gas fireplace service calls in Woodmere generally run $185 – $350 for diagnosis and minor repairs like thermocouple replacement or pilot cleaning. Damper replacement runs $350 – $650 depending on size and access. A stainless flue liner conversion starts around $2,200 and runs up based on flue height and diameter. Chimney cap installation with animal removal runs $450 – $900 depending on cap type and what has to come out first. Every quote includes a written price before any work begins and a written guarantee on everything we do. Call (518) 719-4643 for a free estimate, and you’ll get exact numbers, not ranges, before anyone picks up a tool.
We Also Serve Cities Near Woodmere
Beyond Woodmere itself, our technicians cover Gas Fireplace Repair in Woodmere for neighboring communities across the Five Towns area and nearby Nassau County. If you’re in Inwood, East Rockaway, Lynbrook, or Valley Stream, the same team that services Woodmere handles your gas fireplace, with the same written price before work and the same 365-Day Done Right Promise.
Serving Woodmere, NY - Our Local Coverage Area
We’re based in the Woodmere 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 – Gas Fireplace Repair in Woodmere
If the chimney has no liner and a gas insert vents through it, yes, you need a flue liner before firing it again. Unlined 1950s chimneys were built for wood smoke that moved slowly, not for gas venting that relies on consistent draft. Without a liner, combustion gases can leak through mortar joints into second-floor bedrooms, and the first sign may be a sooty smell or a headache rather than smoke in the room. A Level 2 camera inspection will show you exactly what’s inside your flue now, and we won’t recommend a liner you don’t need. Call (518) 719-4643 and we’ll schedule that inspection at a time that works for you.
We handle the removal of the animal where required, the extraction of the nest, and the servicing of your gas logs on the same visit. In Woodmere, raccoons in flues during spring are a regular occurrence because the mature trees and uncapped chimneys make entry easy. Our technician will remove the nest, check the damper and firebox for damage, install a proper cap with a top-seal, and then test the gas logs to make sure draft and ignition both work. You’ll see the before and after on our camera. Call (518) 719-4643 and we’ll get it scheduled.
That smell is usually dust accumulation burning off the burner and logs after sitting unused since spring, but in Woodmere homes with older chimneys it can also indicate soot or debris from a backdrafting flue. If the smell disappears after the first two hours of use, it’s likely seasonal dust. If it lingers or returns every time the fireplace runs, the venting needs a camera inspection because combustion gases aren’t evacuating properly. Either way, call (518) 719-4643 and we’ll tell you which one it is, with the camera footage to prove it.
A gas fireplace can draft with a rusted-open damper, but it drafts poorly and wastes heat constantly. The bigger issue in Tudors near the station is that the damper was built for a wood fire and has been sitting open since the gas conversion, letting warm air pour out all winter and cold air pour down in summer. It also means the flue never builds the warm air column that gas venting needs. We replace the damper with a top-sealing model sized for gas, check the smoke chamber, and test the full draft before we leave. Call (518) 719-4643 for a written quote.
Every Woodmere chimney that will vent a gas insert should get a Chimney Inspection in Woodmere first, especially in homes built before 1970. Older brick chimneys here were built for wood smoke and often have cracked clay-tile liners, missing mortar, or unseen animal damage. A Level 2 inspection uses a camera to see the full flue from top to bottom, and in our experience, the footage catches problems that would otherwise become gas venting failures in the first winter. We show you the video and explain what needs fixing before any insert goes in. Call (518) 719-4643 to book the inspection.
Woodmere’s housing stock is older, denser, and richer with mature trees than most Nassau County neighborhoods, and the gas fireplace failures here follow a pattern. Unlined 1920s colonials leak gases into second-floor bedrooms. Tudors with central chimneys collect water that rusts logs and causes delayed ignition. Raccoons take over uncapped flues every May, and the first warning is a sooty smell on the mantel, not a visible fire problem. Our camera goes in first, before any repair is sold, because nothing gets recommended that you can’t see for yourself. When you call (518) 719-4643, a live person answers and schedules a technician who arrives by name, with a photo you’ve already seen, and a written price before any work begins.
Written by Ruben Castellano, Owner at Alcott Chimney Queens, serving Woodmere and the Five Towns area since 2002.