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 Chimney Cleaning in Frisco, TX | Level Two Chimney Frisco
Our Chimney Cleaning & Sweep in Frisco for Gelco units typically runs $180-$340 for a standard sweep with Level 2 camera inspection, and most chase cover or refractory panel replacements fall between $450-$1,200 depending on access and parts. We’re an independent Frisco chimney company - not manufacturer-authorized - that works on Gelco zero-clearance fireplaces every week across the city’s master-planned subdivisions. Call (940) 290-7230 for a written estimate before any work starts.
Why Frisco Residents Choose Us for Gelco Service
We’ve been in Frisco homes long enough to recognize the exact Gelco chase cover from the driveway. Corrine Halstead, who leads our crew, grew up in Queens rowhouses where chimneys were winter survival, not ambiance. She came up through Queensborough Community College’s building trades program, then spent years learning what a camera confirms versus what a flashlight only guesses at. That background shaped how we operate here: every Gelco job gets a documented photo record, a written scope, and a written price before anyone touches a tool. Clause 4 of the Haven Standard requires it. The camera doesn’t guess. Neither do we.
Our Gelco sales & service covers the full line of factory-built units that production builders installed across Frisco from the late 1990s through the 2010s. We stock OEM-equivalent refractory panels, gaskets, and heavy-gauge replacement chase covers matched to original factory dimensions. When we quote a Gelco firebox repair, you see the crack on screen before we name a dollar figure. Background-checked, uniformed technicians. License number on every page. A text when we’re en route. That’s the standard we built in 2009, and it’s how we’ve completed more than 38,000 chimney inspections and cleanings since.
Common Gelco Chimney Cleaning Problems We Solve in Frisco

- Rusted-through galvanized chase covers - The original builder-grade steel covers on Gelco chases across west Frisco subdivisions like Stonebriar are hitting 15-25 years of age simultaneously. Water funnels straight into the chase, corrodes the firebox, and turns a $400 cover replacement into a $1,200 panel-and-gasket job if it sits. We see this block by block.
- Cracked refractory firebox panels - North Texas freeze-thaw cycles are short but sharp. When a Frisco homeowner uses their Gelco wood-burning fireplace four times a winter, moisture sits in the panels, expands, and spalls the refractory surface. We document the crack class with the camera before quoting replacement.
- Deteriorated firebox gaskets and warped glass on gas inserts - Frisco’s mild winters mean Gelco gas fireplace inserts often go completely unused for two or three seasons. Gaskets dry out. Glass frames warp slightly. The first ignition in November produces an odd smell that homeowners mistake for gas. It’s usually dust and degraded seal material burning off - but we verify with a combustion analysis before saying so.
- Bird and squirrel nests in idle chases - Long off-seasons let wildlife colonize Gelco chimney chases across Frisco’s subdivisions. A blocked vent on first use can backdraft carbon monoxide into the living space. Our sweep includes full chase-top and termination screening inspection.
- Post-Uri first-use failures - February 2021’s Winter Storm Uri sent thousands of Frisco homeowners to their dormant Gelco fireplaces for the first time in years. We handled a surge of calls for units that lit once, cracked a panel from thermal shock, or wouldn’t draft because the chase cap had rusted shut. Pre-season inspection prevents this.
Before
AfterGelco Service in Frisco: What Local Conditions Mean for Your Equipment
Frisco’s 1998-2006 west-side subdivisions like Stonebriar are seeing a synchronized failure of original Gelco galvanized chase covers - whole blocks hit replacement age at once because every home was built by the same production builder within a few years. That means Gelco service here is less about tuckpointing masonry and more about diagnosing chase-cover rust and water intrusion before it reaches the firebox. In Stonebriar, we pulled a rusted-through Gelco chase cover off a 2003 production home and found standing water had been dripping onto the firebox for years - the refractory panel was cracked and the gasket was gone. We replaced the cover with a custom stainless unit, swapped the damaged panel and gasket, and waterproofed the chase so the next ice event wouldn’t restart the leak. This pattern repeats across Preston Road corridors and older west Frisco communities where the original builder spec was identical. If your home dates to that wave and the chase cover is still original, it’s not a question of if - it’s whether you catch it before the water reaches the firebox.
Gelco Models & Products We Service in Frisco

We work on the Gelco units that dominate Frisco’s housing stock: the 36-inch and 42-inch factory-built zero-clearance wood-burning fireplaces installed in production homes from 2000-2015, plus Gelco gas fireplace inserts common in 2015-2020 upgrades. The multi-flue chimney chase systems with galvanized steel covers are the infrastructure beneath most of these - and the component we replace most often. We source OEM-equivalent parts through our Haven buying network: DuraFlex and Copperfield for venting components, Gelco-compatible refractory panels cut to factory dimensions, and stainless or heavy-gauge galvanized chase covers that outlast the original builder steel. No waiting on manufacturer authorization. No “call Gelco first” runaround. We measure, we match, we install. For Frisco service area homeowners, that means parts in hand and work completed in one visit for most standard replacements.
Gelco Service Pricing in Frisco
Our Gelco chimney cleaning and inspection pricing follows the same structure we use across every job - written price before work starts, no exceptions. Here’s what Frisco homeowners typically see:
- Standard Gelco sweep with Level 2 camera inspection: $180-$340
- Gelco chase cover replacement (galvanized or stainless): $450-$850
- Refractory panel replacement (per panel, OEM-equivalent): $280-$520
- Firebox gasket and glass door seal service: $150-$290
- Chase waterproofing and cap installation: $320-$680
What drives Chimney Repair in Frisco cost: access height, whether the chase cover requires custom flashing, and how many panels need replacement. Every estimate includes the camera inspection, photo documentation, and written warranty. Free Second Opinion on any competitor’s written quote. Call (940) 290-7230 for an exact figure - estimates are free, and we bring the camera to every appointment.
Serving Frisco, TX - Our Local Coverage Area

We’re based in the Frisco 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 - Gelco Chimney Cleaning in Frisco
Yes, if it’s the original galvanized steel cover, it’s at or past functional end of life. The 1998-2006 west Frisco building wave used builder-grade steel that rusts through predictably at 15-20 years. We’ve replaced dozens in Stonebriar and along Preston Road where water had already reached the firebox. Call (940) 290-7230 and we’ll inspect it with the camera - no charge for the look.
NFPA 211 recommends annual inspection regardless of use frequency, and Frisco’s long idle seasons make this especially relevant. Bird nests, moisture corrosion, and gasket degradation all progress while the unit sits unused. The 2021 Uri storm proved what happens when dormant systems get sudden demand. We document condition annually so you know whether “a few fires” is actually safe this year.
We stock OEM-equivalent panels cut to Gelco factory dimensions for the 36-inch and 42-inch units. If the steel firebox wrapper itself is compromised - rusted through or warped - we recommend honest replacement rather than patching. You’ll see the camera footage and we’ll explain which category you’re in before quoting. Call (940) 290-7230 for a panel assessment.
It’s usually accumulated dust on the burner and degraded gasket material burning off during first ignition. Frisco’s mild winters mean long off-seasons where this buildup goes undisturbed. However, we verify with combustion analysis because a cracked heat exchanger or vent blockage produces similar symptoms and carries real CO risk. Don’t assume - let us check.
Absolutely. Newer Frisco builds often feature Gelco gas inserts rather than wood-burning units, and we handle full service, venting inspection, and insert maintenance across those communities. The chase cover material improved in later years, but gasket and burner issues remain common with low-use patterns.
Service Areas Near Frisco

We run Gelco service calls throughout Collin and Denton counties, including Gelco service in The Colony, Gelco service in Plano, plus Allen, McKinney, and Lewisville. Same inspection standard, same documented photo record, same written price before work starts.
Book Your Gelco Service in Frisco Today
Call (940) 290-7230 to schedule your Gelco chimney cleaning or repair. Live person answers, 24/7. We’ll bring the camera, show you what we find, and give you a written price before any work begins. The 365-Day Done Right Promise applies to every job.
Written by Corrine Halstead, Owner at Level Two Chimney Frisco, serving Frisco since 2009.





Before
After
Before
After