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 Inspection in Henderson: What to Know First
Flint Chimney Co Henderson provides independent Gelco chimney inspection across Henderson, typically completing a full inspection the same day we arrive and delivering a written report before we leave the property. A Level 1 inspection runs $149 – $229, while a Level 2 inspection with camera work lands between $249 and $349, depending on flue height and access. If you own a Gelco chimney system in Henderson and want straight answers about its condition, call (775) 375-4267 and we’ll get a technician scheduled.
This page covers what actually goes wrong with Gelco chimney components, what our inspection catches, and what you’ll pay to fix it. If you’re in Green Valley Ranch, Anthem, or anywhere else in Henderson, we’ll walk you through it like we would a neighbor.
How Gelco Products Fail – and How We Fix Them
- Gelco prefab flue panels separating at the seams. In older Henderson homes with Gelco factory-built fireplaces, we regularly see the inner flue panels crack or gap where sections join. This happens because the panels expand and contract through Henderson’s 40-degree winter mornings and 100-degree summer afternoons. A gap there lets flue gas into the chase cavity. Our fix is a HeatShield or DuraFlex liner, not caulk.
- Gelco chimney caps rusting at the mounting flange. The Gelco caps we pull off Henderson chimneys often rot where the steel meets the flue tile. Desert wind carries fine grit that strips the coating, then monsoon rain sits on the flange and does the rest. We replace with a properly sized cap and secure it with mechanical fasteners, not adhesive.
- Gelco spark arrestor mesh clogging with creosote. The mesh on Gelco terminations is tighter than many aftermarket replacements, which is good for embers and bad for airflow. In wood-burning fireplaces around Green Valley Ranch, we find that mesh packed solid with creosote after a season or two. That is a draft problem and a fire hazard. We clean the mesh during inspection or replace it if the steel is brittle.
- Gelco refractory panels cracking behind the grate. The back wall refractory panel in Gelco fireboxes takes the most direct heat and fails first in Henderson’s dry climate, where the material dries out faster than in humid regions. We measure the crack width and recommend replacement only when it exceeds manufacturer tolerance or exposes the firebox shell.
- Gelco chimney chase covers warping from improper installation. Too many Gelco chase tops in Henderson were installed without a drip edge, so water walks under the cover and into the chase. We find this on inspections where the homeowner reported a musty smell near the fireplace. The fix is a correctly sized chase cover with a drip edge and proper slope.
Styles & brands we work with





Our Gelco Chimney Inspection Process
A Gelco inspection follows The Garrison Standard every time: written scope, written price, written guarantee. Here is what the job looks like from your side:
- 1
You call (775) 375-4267. A live person answers, takes down the basics, and tells you what to expect at the visit.
- 2
Our technician arrives on schedule in a marked truck. Background-checked, uniformed, and ready to lay eyes on your Gelco system before touching anything.
- 3
We do the inspection level you requested. Level 1 is a visual check of the firebox, damper, and accessible flue. Level 2 adds a camera run through the full flue, which catches panel gaps and chase damage you cannot see from below. Level 3 is reserved for walls being opened up after a fire or suspected structural failure.
- 4
You see the photos. Before we recommend any repair, we show you exactly what the camera saw. If the flue is clean and sound, we tell you that and hand you the report. No invented problems.
- 5
We price the repair in writing. Parts specified by job. We use Gelco where it makes sense, and quality replacements like DuraFlex or HeatShield when they do the job better or cost less without cutting corners.
- 6
Any repair we make carries the 365-Day Done Right Promise. If a covered repair fails within a full year, we return at no charge. That is in writing before we start.
See the difference
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AfterWhat Gelco Chimney Inspection Costs in Henderson
Inspection costs stay predictable because we quote them before we schedule. The variables that move the price are access difficulty, flue height, and whether a camera pass is needed. Here are the numbers we quote most often in Henderson:
- Level 1 visual inspection: $149 – $229
- Level 2 inspection with camera: $249 – $349
- Real estate inspection with written report: $249 – $329
- Repairs found during inspection: quoted separately, in writing, before any work starts
A standard sweep booked alongside the inspection typically adds $179 – $259 in Henderson. We hand you the written price for everything before the first tool comes off the truck. Call (775) 375-4267 for an exact quote, or just to ask whether a crack you spotted is worth a visit.
Why Henderson Homeowners Call Flint Chimney Co Henderson for Gelco Work
We have been cleaning and inspecting chimneys in Henderson since 2002, under the Garrison Partners family of independent chimney companies. That means every Gelco inspection follows The Garrison Code: show up on time, put the price in writing before work begins, and back every repair with the 365-Day Done Right Promise. If a repair fails within a year, the return visit costs you nothing.
Hank Delano grew up around construction in Los Angeles and trained at Los Angeles Trade-Technical College before putting the better part of two decades into this trade. When we open a Gelco fireplace in Henderson, we know what those components do in this climate. And when a Gelco part is not the right call, we are not shy about saying so. We carry and install DuraFlex, HeatShield, and other professional-grade lines so the fix is specified by the job, not by our margin.
FAQs
No. We are an independent Gelco service provider, not an authorized agent, and routine inspection or cleaning by a qualified chimney company does not void a Gelco warranty. The warranty is tied to product defects, not to who maintains the chimney. We follow standard inspection protocols and document everything in writing so you have a record if a Gelco warranty claim ever comes up.
Yes. We source Gelco components through our trade network and often have common parts like refractory panels, caps, and termination components available within a few business days. When a Gelco part is backordered or priced unreasonably, we specify a DuraFlex or HeatShield alternative that meets the same job requirements and tell you the cost difference up front.
Once a year if you burn regularly. Even gas fireplaces benefit from an annual check because Henderson’s wind and heat cycles stress the chase, the cap, and the flue joints. If you bought a house with a Gelco fireplace and do not know when it was last looked at, schedule a Level 2 inspection. Call (775) 375-4267 and we will get you on the schedule.
Creosote builds up in wood-burning systems faster than most people expect, and in Henderson’s dry air it hardens into a crust that will not come off with a basic brush. Panel gaps and chase leaks get worse every year because the expansion and contraction never stops. You might get away with it for a while. The people who call us after ten years of skipping usually pay more for the repair than they would have for all the inspections combined.
Written by Hank Delano, Owner, Flint Chimney Co Henderson at Flint Chimney Co Henderson, serving Henderson and nearby areas.