Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
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.
Fast, Reliable Fireplace Repair Across Fresno
Fireplace repair in Fresno typically runs $180 to $650 for common fixes like damper replacement, gas valve service, and firebox repointing, while full flue liner replacements start around $2,800. Most repairs in Fresno are completed in a single visit once we’ve camera-inspected the chimney and put a written price in front of you. If your fireplace is smoking into the house, making a burning plastic smell on startup, or showing rust around the damper, that’s a repair conversation, not a sweep conversation. Call (903) 961-6496 and a real person answers, day or night.
Why Ashby Chimney Houston Is Fresno’s Preferred Fireplace Repair Company
We’ve been at this since 2002, and Fresno’s housing stock keeps us honest. The 1970s-through-2000s stucco tracts that dominate this area have a particular chimney profile: factory-built metal flues, galvanized caps that take a beating from Central Valley sun, and fireboxes that go unused most of the year. That’s not guesswork. That’s what we see when we drive down Trammel Fresno Road toward the subdivisions off 521 and work our way through the older ranch streets near the Fort Bend County line.
What sets us apart in Fresno is the Kingswell Way, and it’s not a slogan. We say the price before work starts, we show up in the window we gave you, we leave the hearth cleaner than we found it, we put the guarantee in writing, and if the repair fails inside the guarantee period, we come back and fix it at no charge. Nathan Corliss leads our team on this standard, and it’s the reason Fresno homeowners who’ve been burned before call us back. Our Fireplace Repair crews carry background-checked, uniformed technicians on every visit, so you know exactly who’s walking through your door.
One thing to be straight about: the fireplace repair industry in this area has a reputation problem. Homeowners get told they need a $4,000 liner replacement when all they needed was a $240 damper adjustment. We don’t work that way. Nothing gets recommended without camera evidence you can see with your own eyes. If we can’t show it to you on screen, we won’t quote it.
Styles & brands we work with
Gas Fireplace Repair in Fresno
Gas Fireplace Repair in Fresno usually means one of three things: a pilot light that won’t stay lit, a thermopile or thermocouple that’s failed, or a burner that’s rusted out from years of dormancy and humidity. Fresno’s mild winters mean gas fireplaces here get used hard for about six to eight weeks a year, then sit idle through the hot months, and that idle season is when seals dry out and connections corrode. A typical gas fireplace repair in Fresno runs between $185 and $420 depending on the part, and most fixes are completed the same visit.
Pilot Light and Ignition Issues
The number one call we get in Fresno in November is “my pilot won’t light.” It’s usually a dirty thermocouple or a failing pilot assembly, not a gas leak. We test the assembly, clean or replace it, and verify the safety shutoff is working before we leave.
Burner and Gas Valve Service
Rusted burners and sticky gas valves are common in Fresno because the fireplaces sit dormant through blazing summers and the humidity that follows in winter. We source replacement parts from Olympia Chimney and other chimney-trade manufacturers so the repair holds up. A burner replacement in Fresno typically lands between $280 and $420.
Gas Fireplace Service in Fresno
Gas Fireplace Service in Fresno is preventive work, and it’s what keeps a gas unit from becoming a November emergency. We service the burner, clean the logs and glass, test the gas pressure, inspect the venting, and check the safety sensors. In Fresno, where a gas fireplace might only fire up for a few weeks a year, an annual service call catches rust and sensor failures before they strand you on the first cold evening. A full gas fireplace service in Fresno runs $129 to $199.
Glass, Logs, and Media Cleaning
Cloudy glass and dust-caked logs are more than cosmetic. They reduce heat output and can cause sooting that stains the firebox. We disassemble, clean, and reassemble the unit, checking gaskets and seals as we go.
Venting and Sensor Verification
Every service includes a flue inspection with camera backup. For Fresno’s factory-built units, that means checking for warped vent sections, rust at the joints, and blocked termination caps. We verify carbon monoxide sensors and safety shutoffs so the unit runs clean or doesn’t run at all.
Trusted Brands We Service in Fresno
We repair and service gas and wood fireplaces built around DuraFlex liners, HeatShield resurfacing systems, Gelco dampers, and Olympia Chimney caps. For Fresno customers, that matters because we can typically bring the right part on the first trip. If you’ve got a 1990s prefab unit with a rusted DuraFlex liner or a failed Gelco top-sealing damper, we know those systems and we stock or can source their components locally through our Houston dispatch center. No “we’ll order it and maybe see you in three weeks” runaround.
See the difference
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AfterCommon Fireplace Repair Problems We See in Fresno Homes
- Clay-tile flue cracks from summer heat expansion. Fresno’s hot, dry summers heat exterior chimney walls unevenly, and over the years the clay tiles inside develop hairline cracks. They sit unnoticed until a winter fire pushes smoke through those cracks into the wall cavity. Camera inspection shows the crack in minutes.
- Warps and rust at the chimney cap. The galvanized caps on 1990s factory-built units warp in the relentless Central Valley sun. Once warped, they let rain run straight down the flue or behind the siding. Homeowners often call a roofer first, but the chimney is the actual source.
- Nesting debris from the dormant season. Fresno chimneys sit unused from March through October, and that’s prime nesting time for birds and rodents. The first fire of the season pushes that debris against a closed damper and backdrafts smoke into the living room. A cap with proper screening prevents the whole cycle.
- Crumbling firebox mortar in older ranches. The 1970s and 1980s ranch homes along the FM 521 corridor and around the Fresno area often have masonry fireboxes with mortar that’s given up after fifty years of heat cycling. It’s rarely a full rebuild, but it needs repointing before the firebox becomes unsafe.
Pricing for Fireplace Repair in Fresno, TX
Here are straight numbers for the Fresno market. Gas fireplace service runs $129 to $199. Pilot assembly repair or thermocouple replacement runs $185 to $320. Damper repair or replacement runs $190 to $480. Firebox repointing starts around $450 and goes up with surface area. Full flue liner replacement on a masonry chimney starts around $2,800 and depends on length and access. What moves the number is parts cost, flue height, and whether we’re working on a factory-built or masonry system. Every job gets a written price before we touch a tool, and the invoice matches the quote at the door. Call (903) 961-6496 for a free estimate.
We Also Serve Cities Near Fresno
If you’re just outside Fresno, we also handle Fireplace Repair in Fresno and the surrounding Fort Bend and Harris County communities, including Missouri City, Stafford, Friendswood, and Pasadena. Our Houston scheduling office dispatches crews across the region so response times stay tight even during the busy November and December stretch.
Serving Fresno, TX - Our Local Coverage Area
We’re based in the Fresno 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 About Fireplace Repair in Fresno
That’s almost always dust and debris that settled on the burner and logs during Fresno’s long dormant season, plus occasionally a dry seal or gasket heating up for the first time in months. It usually clears within 20 to 30 minutes. If it doesn’t, or if the smell is sharp and chemical rather than dusty, shut the unit off and call us. A gas fireplace service call in Fresno includes cleaning the burner and verifying there’s no foreign material contacting the flame. Call (903) 961-6496 for an exact quote.
No, not in most cases. Crumbling firebox mortar is usually repointed with refractory mortar rated for high heat, which restores the firebox surface without replacing brick. A full rebuild is only needed when the firebox walls have shifted or the brick itself is cracked through. We camera-inspect the firebox and show you the condition before quoting anything. Repointing on a Fresno ranch typically starts around $450.
Yes, in most cases we can, and this is a common repair in Fresno’s 1990s subdivisions. DuraFlex liners rust from the outside in when moisture gets trapped between the liner and the original flue wall. If the rust is surface level and the liner still holds structural integrity, we can often address the moisture source and reseal the system rather than replacing the liner outright. If the liner has perforated, replacement is the honest call, and we’ll show you the camera footage either way.
No, and any company that says otherwise is lying to you. Third-degree creosote is a hard, tar-like glaze that a brush cannot remove. It requires chemical treatment or mechanical removal with a rotary chain system, and in some cases liner resurfacing with a product like HeatShield. In Fresno’s hot summers, hardened glazes are common in wood-burning fireplaces that burned green or unseasoned wood through the winter. We’ll camera-inspect first so you see exactly what’s on the flue walls before spending a dollar.
Yes, and this is one of the most cost-effective repairs we do in Fresno. A dormant chimney is an open pipe into your home. Birds, rats, rain, and Fresno’s agricultural dust all get in through an uncapped flue. A galvanized or stainless cap with proper screening stops all of it and costs between $140 and $320 installed in this market. Given the mild winters and months-long dormant season, Fresno chimneys without caps are among the most debris-prone we see anywhere in our service area.
Nothing we recommend comes without camera evidence you can see, and no repair gets started without a written price. If your fireplace is acting up in Fresno, call (903) 961-6496 and we’ll set a real arrival window, show up on time, and leave you with a written guarantee on the work.
Written by Nathan Corliss, Owner at Ashby Chimney Houston, serving Fresno since 2002.