Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
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.
Gelco Chimney Sweep in Fort Worth: What to Know First
Kindling Chimney Fort Worth provides independent Gelco chimney sweep, inspection, and repair services throughout Fort Worth, with most standard sweeps completed in under two hours. A typical Gelco fireplace cleaning runs between $189 and $289, and we always hand you a written price before any work begins. If you own a Gelco fireplace in Fort Worth and want to know exactly what’s happening inside your flue, call (682) 382-9934 and a live person answers, day or night.

This page is for Gelco fireplace owners in Fort Worth who want a sweep crew that treats the house like a home, not a job site. We’ll cover what actually goes wrong with Gelco units, what we do differently, and what you should expect to pay.
How Gelco Products Fail – and How We Fix Them
Gelco builds several fireplace lines that show up regularly in Fort Worth homes, from older vented gas logs to more recent direct-vent inserts. After nearly two decades of sweeping chimneys across this city, Danny Cortes and our crew have learned the failure patterns specific to each line. Here’s what we see most often:
- Gelco vented gas log sets with heavy creosote-like soot buildup. Gas logs don’t produce creosote the way wood fires do, but Gelco’s older vented sets can accumulate a fine black soot that clings to the flue walls and eventually restricts draft. The real culprit is often incomplete combustion from dirty burner ports or a thermocouple that’s drifting out of spec. We clean the flue, check the burner assembly, and show you photos of the soot before and after so you know exactly what was in there.
- Direct-vent Gelco inserts with blocked termination caps. Fort Worth’s spring winds carry dust, pollen, and the occasional bird nesting material straight into exterior vent terminations on Gelco direct-vent units. A partially blocked cap causes that lazy, yellow flame and the smell of gas you can’t quite place. During a sweep, we remove the cap, clear it, and check the vent run for blockages that restrict airflow.
- Gelco log sets with misaligned logs after a sweep or DIY cleaning. This is one we see constantly. Someone moves the logs to clean underneath and doesn’t seat them back exactly where Gelco intended. Misaligned logs create flame impingement, which produces carbon monoxide and soot. A sweep with us includes checking log position against Gelco’s spec for that specific model and correcting anything that’s off.
- Pilot assemblies on older Gelco models that fail after years of Fort Worth dust. Our city’s fine clay dust works into pilot orifices and slowly starves the flame. Homeowners notice the fireplace won’t stay lit, or it lights and goes out a minute later. We clean the pilot assembly during every sweep and, if needed, replace the thermopile with a quality aftermarket part that matches or exceeds OEM performance at a lower price.
- Glass doors on Gelco direct-vent units fogged with mineral deposits. Hard water from Fort Worth’s supply, combined with heat cycling, leaves a white haze on the interior glass that normal glass cleaner won’t touch. We use a ceramic-glass cleaner rated for high-temperature fireplace glass and check the gasket seal while we’re at it, because a compromised gasket is what lets combustion byproducts deposit on the glass in the first place.
Styles & brands we work with





Our Gelco Chimney Sweep Process
Every Gelco job follows the same careful sequence, whether it’s an annual sweep or a first-time visit. Here’s what happens when you call:
- 1
You call (682) 382-9934. A live person answers, 24/7. We ask about your Gelco model, when you last had it serviced, and what you’re noticing. Then we book a time that works for your family.
- 2
The technician arrives and lays protection. Shoe covers go on at the door. Drop cloths go down around the fireplace. Nothing gets moved without asking you first. This is the Cedarwell Care Promise, and it’s on every single visit.
- 3
We inspect before we touch anything. Your technician checks the flue, firebox, burner, pilot, and venting. We use a camera where needed and show you the photos. If we find something that needs attention, we explain it in plain language and hand you a written price before any repair work starts.
- 4
The sweep itself. We remove soot and debris from the flue, clean the firebox, and for Gelco gas units we clear the burner ports, clean the pilot, and verify log placement against the manufacturer’s specification for that model.
- 5
We test and verify. The fireplace gets lit. We check the flame pattern, the draft, and the carbon monoxide reading. You see the result.
- 6
Clean-up photo before we leave. We photograph the cleaned area around your fireplace and show it to you. Then we walk through what we found and what, if anything, you should watch for next season.
Every step is covered by the 365-Day Done Right Promise. If something isn’t done right, we come back and make it right. No fine print, no runaround.
See the difference
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After
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After
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AfterWhat Gelco Chimney Sweep Costs in Fort Worth
Here are the numbers we quote most often for Gelco work in Fort Worth:

- Standard Gelco gas log or direct-vent sweep: $189 to $249, depending on the unit and how long it’s been since the last cleaning
- Sweep plus Level 2 camera inspection: $289 to $379, which includes the full video walkthrough of the flue
- Pilot assembly cleaning and thermopile replacement (if needed): $80 to $160 in parts, on top of the sweep
- Glass cleaning and gasket check: included with most sweeps, but if the gasket needs replacement, expect $40 to $90
What moves the price is how long it’s been since the last sweep, whether the flue needs more than a standard brushing, and whether any parts need replacing. You’ll always get a written price before work starts. Call (682) 382-9934 for a free estimate on your specific Gelco unit.
Why Fort Worth Homeowners Call Kindling Chimney Fort Worth for Gelco Work
We’re not the fastest chimney company in Fort Worth, and we don’t try to be. We’re the one that shows up with a written care promise, treats your floors and your air like they matter, and tells you plainly when your Gelco unit is fine and when it actually needs work. Danny Cortes has spent the better part of two decades cleaning and inspecting chimneys across Fort Worth, from older bungalows in the Fairmount Historic District to newer builds on the city’s edge, and he knows how each style of Gelco fireplace tends to collect soot differently depending on how the family uses it. When you call, you get a background-checked, uniformed technician who follows the C.A.R.E. values on every visit. And because we also work with DuraFlex and HeatShield products, we’re not locked into a single brand’s parts pricing; we’ll recommend what’s actually right for your fireplace and your budget. A clean flue is just a family being careful – let’s make sure yours is.
FAQs
No. Regular sweeping and inspection by an independent service provider does not void Gelco’s warranty. In fact, many Gelco warranty claims are denied because of neglected maintenance, not because of who performed it. We’re an independent Gelco service provider, not authorized by Gelco, and we follow the manufacturer’s service guidance for your specific model so your warranty stays intact. Call (682) 382-9934 and we’ll walk you through what your Gelco warranty covers.
We use both, and we’ll tell you which one makes sense for your situation. For critical components like thermopiles and pilot assemblies, quality aftermarket parts often match or exceed OEM performance at a lower price. For anything that affects flame appearance or safety function, we’ll recommend the part that performs best, not the one with the higher margin. You’ll see the written price before we install anything.
Once a year is the right rhythm for most Gelco owners in Fort Worth, even if you only use the fireplace a couple of times a month during winter. Our dry climate means fine dust accumulates in the flue and burner assembly even when the fireplace sits idle, and that dust causes the lazy flames and soot buildup we described above. If you burn regularly, or if you have pets, twice a year isn’t unreasonable. The first sentence of our answer: annual service is the standard for Gelco units in Fort Worth. Call (682) 382-9934 to schedule.
Most Fort Worth appointments are scheduled within three to five business days, and we’ll always give you a specific time window so you’re not waiting around. If you’re having a specific issue – the pilot won’t stay lit, or you smell gas – tell us when you call and we’ll prioritize getting someone to you sooner. A live person answers 24/7 at (682) 382-9934.
The 365-Day Done Right Promise covers every sweep, inspection, and repair we perform. If something isn’t right within a year, we come back and make it right at no charge. Call (682) 382-9934 and we’ll get it handled.
Written by Danny Cortes, Owner, Kindling Chimney Fort Worth at Kindling Chimney Fort Worth, serving Fort Worth and nearby areas.