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.
Gelco Fireplace Services in Coventry: What to Know First
We service Gelco fireplaces and inserts throughout Coventry, CT, and the honest answer is this: most Gelco units we see don’t need major work. They need a thorough cleaning, a damper adjustment, or a thermocouple replacement. Jobs typically run $145-$385, and we do them same-week, not same-month. If you’ve got a Gelco that’s acting up, call (860) 743-7732 and we’ll tell you over the phone whether it’s worth a service call.
This page is for Coventry homeowners with a Gelco gas or wood-burning unit who want a straight answer about what’s wrong and what it costs to fix. No brand-dealer markup, no pressure to replace what can be repaired. Just the facts from a crew that’s been working these roads since 1999.
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.
How Gelco Products Fail - and How We Fix Them
Gelco built a lot of units in the 1980s and 1990s, and Coventry has plenty of them still burning. Here’s what we actually find when we open one up:
- Gelco gas log sets with a lazy yellow flame and soot on the glass. On the older G-Series and Traditional gas sets, the air shutter gets clogged with dust and pet hair over a few seasons. The burner still lights, but it starves for air. We pull the logs, clean the burner ports, adjust the shutter, and the flame sharpens right up. That’s a $160-$220 job in Coventry, parts included.
- Gelco vent-free units shutting off mid-burn. We see this on the Gelco B-Vent and vent-free models where the ODS (oxygen depletion sensor) gets coated with fine dust. The unit thinks the room’s out of oxygen and kills the flame. Some companies will sell you a new sensor for $200 before even looking. Half the time we clean the existing one, and if it’s truly dead, a quality aftermarket sensor runs about $85-$110.
- Warped or bowed damper frames on Gelco masonry fireplaces. Coventry winters swing from damp to frozen, and the cast-iron dampers Gelco used on their masonry units from the 1990s don’t love that. We replace the damper with a top-sealing unit or a stainless drop-in, depending on the firebox depth. Most damper replacements run $240-$390 installed.
- Firebox refractory panels cracked along the back wall. On Gelco zero-clearance models, the rear panel takes the brunt of the heat. Hairline cracks are cosmetic. But when the crack opens past an eighth of an inch and you can see the metal firebox behind it, that panel needs replacing before the next burn. We source panels sized to the exact Gelco model, and replacement runs $180-$300 per panel.
- Gelco fireplace blower that hums but won’t spin. The blower motors on older Gelco inserts sit low, right where dust, ash, and the occasional spider decide to live. If it hums, the motor’s getting power but the shaft’s seized. We can sometimes free it and oil it. If it’s shot, a replacement blower fits most Gelco inserts for $140-$220 installed.
Your flue doesn’t care how the fire looks. It cares how it breathes. And most Gelco problems are breathing problems.
Our Gelco Fireplace Services Process
When you call about your Gelco unit, here’s exactly what happens:
- 1
You call (860) 743-7732. A live person answers. It may well be Wendell himself. We ask what the unit’s doing, what model it is, and whether you’ve had it swept in the last year. You get an honest read on whether this needs a service call at all.
- 2
We arrive with a real window. Not “sometime between 8 and 6.” The sweep who shows up is background-checked, in uniform, and knows Gelco units by sight.
- 3
We diagnose in front of you. We open the unit, check the burner, pilot, damper, firebox panels, and vent run. You hear what we’re seeing, in plain English. If it doesn’t need doing, we’ll tell you.
- 4
We price it before we touch it. The number you hear is the number on the invoice. No “found something else” surprises. Parts decision is made together: OEM where the warranty demands it, quality aftermarket where it saves you real money without cutting corners.
- 5
We do the work, test it, and show you. Fire it, watch the flame, check the draw, verify the thermocouple and shutoff. You see it running before we pack up.
- 6
You get the 90-Day Done Right Promise in writing. If it’s not right, one call brings us back. No charge, no argument.
What Gelco Fireplace Services Cost in Coventry
Here are the numbers we actually quote around Coventry for common Gelco jobs:
- Gas log cleaning and burner service: $145-$220
- Thermocouple or thermopile replacement: $120-$195 (parts included)
- Damper repair or replacement: $240-$390
- Refractory panel replacement: $180-$300 per panel
- Blower motor replacement: $140-$220 (parts and labor)
- Full fireplace inspection with camera report: $125-$175
What moves the price? Access matters more than anything. A Gelco insert that slides out on rails is a one-hour job. A Gelco built into a stone hearth where every screw’s in a corner takes longer. And honestly, some parts are just scarce now. Gelco doesn’t make everything they used to, so certain controls and trim pieces are harder to source. That’s where the aftermarket conversation matters. Call (860) 743-7732 for a free estimate. No trip charge inside the county.
Why Coventry Homeowners Call Top Hat Chimney for Gelco Work
We’ve worked the storefronts and subdivisions around Coventry long enough that we bump into customers at the library and the gas station. Wendell Pike puts his name on every job, and he’s the one you’ll see again on Saturday if something isn’t right. That’s the warranty that actually counts.
We’re an independent Gelco service provider, not a factory-authorized dealer. What that means for you: we give honest advice about when a genuine Gelco part matters and when a quality equivalent costs half as much and lasts just as long. And on the rare job where a Gelco firebox is too far gone, we’re not stuck pushing one brand. We work with DuraFlex, HeatShield, Olympia Chimney, Famco, and Copperfield daily, so if a replacement makes more sense than a patch, you’ll hear that from us first. Standing offers apply: $40 off any repair over $200, free second opinion on any written estimate, 10% off always for seniors and veterans.
FAQs
No. As an independent service provider, our work on your Gelco unit does not void a manufacturer warranty. The warranty language covers defective parts and workmanship, not routine service or repairs done with equivalent components. If your unit is still under warranty, we’ll flag which repairs should use OEM parts to keep that coverage clean.
Some are, some aren’t. Burners, thermocouples, and blower motors are widely available through our local supply network and usually ship within days. Specific trim pieces and older control boards are hit or miss. When a genuine part is discontinued, we’ll walk you through the aftermarket options and tell you honestly which ones hold up. Call (860) 743-7732 and have your model number ready.
If the firebox metal is intact, the vent run is sound, and the repair is under $400, repair it. We rarely recommend replacing a Gelco unit unless the firebox has cracked through or the venting fails a camera inspection. The camera footage and a plain-English verdict, every time, no exceptions. That’s how you know the recommendation is real.
Usually within three to five business days, and faster heading into fall when we schedule extra routes around Coventry and Tolland County. If you’ve got a gas smell or a unit that won’t shut off, call immediately at (860) 743-7732 and say so. We handle those calls as emergencies, and we’ll get someone to you quickly.
Nine times out of ten, it’s a dirty pilot tube or a weak thermocouple. The pilot still lights, but it can’t hold. Cleaning the pilot assembly and replacing the thermocouple is a $120-$195 job in Coventry, and it takes care of the flicker in about an hour. If that doesn’t do it, we’ll tell you what the next real possibility is, and you’ll see the evidence with your own eyes before any further work is priced.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Coventry and nearby areas.





Before
After
Before
After
Before
After