Level 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.
Before
After
Before
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Before
AfterGelco Fireplace Services in Commack: What to Know First
We service Gelco fireplaces in Commack homes, and most jobs are done within 3 to 5 business days of your call. You’ll get an honest quote before any tool comes off the truck, and we back the work with our 90-Day Done Right Promise in writing. If the fireplace doesn’t need what someone else told you it needs, we’ll say so and save you the money.
This page is for Commack homeowners who own a Gelco fireplace or insert and want a sweep who actually knows the brand, not someone reading a manual for the first time on your hearth. Wendell Pike has been running crews through Suffolk County for over two decades, and he’s seen the inside of more Gelco units than he can count. Call (631) 502-3612 and you’ll get a straight answer, not a sales script.
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.
How Gelco Products Fail - and How We Fix Them
- Gelco zero-clearance fireboxes with warped refractory panels. We see this on Gelco’s builder-grade zero-clearance models in Commack homes from the 1990s and early 2000s. The refractory panels crack from repeated heating cycles, especially when the homeowner burns unseasoned wood. The panel bows inward, and eventually you see bare metal. We replace the panels with a direct-fit or properly cut refractory replacement, never with a patch that will fail again next season.
- Gelco gas log sets with clogged burner ports and uneven flame. This is the number one Gelco complaint we hear in Commack: the flame looks lazy on one side, or it’s more yellow than it should be. Nine times out of ten it’s clogged burner ports from dust and spider nests, not a gas supply problem. We pull the burner assembly, clear the ports, check the air shutter, and verify the flame pattern before we put it back together.
- Gelco fireplace inserts with seized dampers. On older Gelco inserts, the damper linkage rusts and seizes because condensation collects where the unit meets the chimney. Homeowners in Commack who run the fireplace only a handful of times a year notice this first: the damper won’t budge come November. We free the linkage, replace worn components, and often install a top-sealing damper so it’s not corroding from the inside out between seasons.
- Gelco gasket failures on glass doors. Gelco fireplaces with glass doors rely on a gasket seal to control burn rate and keep smoke where it belongs. Once that gasket flattens or tears, the fire burns too fast and you start smelling smoke in the room on start-up. We replace the gasket material with the right density and apply the proper adhesive, then test the door seal with a dollar-bill pull before we call the job done.
- Gelco chimneys with creosote buildup specific to short Commack flue runs. Many Gelco installations in Commack are in homes with relatively short chimney stacks, which means the smoke doesn’t have much distance to cool before it exits. That rapid cooling deposits creosote faster than a tall flue would. We’ll clean it thoroughly and tell you honestly if your burning habits are the bigger issue. First-degree creosote is a brush job. Third-degree is a glaze, and you don’t want to wait for that.
Our Gelco Fireplace Services Process
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You call, a person answers. It’s us, not a call center. We’ll ask what your Gelco fireplace is doing or not doing, and schedule a visit with a real arrival window.
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We show up and look before we touch. The sweep who arrives at your Commack door will inspect the firebox, damper, glass, gaskets, and the flue run before recommending anything.
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Camera inspection on anything that matters. If we think a repair is needed inside the flue or firebox, we run a camera and show you the footage. You’ll see exactly what we see. The camera footage and a plain-English verdict - every time, no exceptions.
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Parts decision with you, not for you. On Gelco units, we’ll use OEM parts where it affects fit or safety, and we’ll tell you plainly when a quality aftermarket part will do the same job for less. No mystery decisions behind your back.
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We fix it and test it. Burner, damper, gasket, or refractory panel - we repair it, run it, and confirm it’s right before we pack up.
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You get the 90-Day Done Right Promise in writing. If something we touched isn’t right, one call brings us back. Wendell puts his name on the work and runs into you again on Saturday.
What Gelco Fireplace Services Cost in Commack
Here’s what we typically see on Gelco units in Commack:
- Gelco fireplace inspection and cleaning: $189-$279, depending on the unit and how long it’s been since the last sweep.
- Gas log burner service (clearing clogged ports, adjusting flame): $150-$250.
- Damper repair or replacement on a Gelco unit: $180-$450, depending on whether we’re freeing the linkage or replacing the whole assembly.
- Refractory panel replacement: $300-$650 per panel including the material and labor.
- Gasket replacement for glass doors: $120-$225 including material.
What moves the price: how old the Gelco unit is, whether parts are still in production, and how accessible the firebox is in your Commack home. You’ll get the number before the work starts, and that’s the number on the invoice. Estimates are free. Call (631) 502-3612 for an exact quote on your Gelco fireplace.
Why Commack Homeowners Call Top Hat Chimney for Gelco Work
We’re not a franchise that rotated in last spring. Top Hat Chimney has been owned and operated by Wendell Pike since 1999, and we’ve worked the Burr Farms neighborhood of Commack enough times that people recognize the truck. The sweep who shows up at your door has been background-checked, wears a uniform, and gives you a real arrival window. If that window slips, we call you.
And we know Gelco, but we’re not a one-brand shop. When a Gelco fireplace shares a flue with a liner that needs work, we install and service DuraFlex and HeatShield products too. Sometimes the right fix for your Gelco is a liner we stock from one of those manufacturers. We’ll tell you that, and show you why. If it does not need doing, we’ll be the first ones to tell you.
Every Gelco job we do in Commack is backed by the 90-Day Done Right Promise in writing. That means if we repaired your damper and it sticks again in sixty days, one call brings us back at no charge. That’s the whole point of hiring a local owner-operator instead of a national chain: the person who answers the phone is the person who answers for the work.
FAQs
We are an independent Gelco service provider, not a manufacturer-authorized warranty station. We follow warranty-safe practices on every Gelco repair, which keeps your original manufacturer coverage intact where it exists. If your Gelco is under warranty, we’ll tell you when a claim is the smarter move and help you document what the unit needs.
Parts availability depends on how old your Gelco fireplace is. Most panels, gaskets, and burner components from the late 1990s and early 2000s are still obtainable, though some have a one to two week lead time. If a part you need is discontinued, we’ll tell you that on the spot and offer a sensible replacement or an honest verdict that it’s time to stop throwing money at the unit. Call (631) 502-3612 and we can check availability for your specific Gelco model.
Once a year, burn or no burn. Chimneys break in the off-season too, and Gelco units are no exception. Gas log sets build dust and spider nests even when you don’t fire them up, and gaskets dry out in the summer humidity. A yearly visit means we catch a clogged burner port before your first November fire, not after.
If the firebox is structurally sound and the cost to repair is under a third of what a replacement would run, repair is usually the right call. But when a Gelco unit has a rusted firebox, a cracked refractory panel, and a seized damper all at once, we’ll tell you plainly that replacement starts to make sense. We don’t upsell. If it doesn’t need doing, we’ll be the first ones to tell you.
Most Commack Gelco jobs are scheduled within 3 to 5 business days, and we’ll give you a real arrival window, not a four-hour shrug. If it’s a safety issue, like a smoke smell on start-up or a damper that won’t open before a cold snap, tell us when you call and we’ll do what we can to move you up. A live person answers around the clock, and it may well be Wendell himself at the other end of the line.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Commack and nearby areas.