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.
Fast, Reliable Chimney Sweep Across Fresno
If you live in Fresno and haven’t had your chimney looked at in a few years, here’s what you need to know: a standard chimney sweep in Fresno runs $189 – $289, and most homes here need the sweep paired with a Level 1 inspection because chimneys sit dormant so much of the year. The bigger issue in Fresno isn’t usually soot. It’s blockages, nesting debris, and sun-damaged caps and liners that need eyes on them before you light the first fire of the season. Our crews know Fresno’s 1970s ranch homes, the 1990s stucco tracts off Herndon Avenue, and the prefab metal chimneys that dominate this area better than any out-of-town outfit. Call (903) 961-6496 and we’ll give you a written price before anything gets touched.
Why Ashby Chimney Houston Is Fresno’s Preferred Chimney Sweep Company
Fresno homeowners tend to call us after someone else dropped the ball, and those first conversations usually start the same way. “They never showed.” “The price changed at the door.” “The liner cracked again six weeks later.” We’ve been doing this since 2002, and the way we work hasn’t changed: written price before any work starts, a real arrival window, and a written guarantee on every repair. The invoice matches the quote, every time. That’s the Kingswell Way, and it applies to every Fresno job from a simple fireplace cleaning to a full liner replacement.
Our Chimney Sweep team serves Fresno with background-checked, uniformed technicians, so you know exactly who’s walking through your door. Calls are answered by a live person 24/7. Not a voicemail loop, not a callback form that sits ignored until Monday. When you call about a Fresno chimney, you talk to a person who can actually help.
We stock the parts Fresno homes actually need, because we’ve spent enough time in these subdivisions to know what fails. Warped galvanized caps from the Central Valley sun. Rusted prefab liners in 1990s tract homes. Heat-related masonry cracks from summer expansion. When we say we know Fresno chimneys, we mean it.
Styles & brands we work with
Chimney Sweep Certified in Fresno
Chimney Sweep Certified means the technician who arrives at your Fresno home has been trained to handle the full job: removing creosote and soot, clearing blockages, checking the flue liner (the clay or steel tube that vents combustion gases out of your home), and flagging anything that looks unsafe. In Fresno, a certified sweep matters more than in cities where chimneys run all winter. Your flue has probably been sitting empty for eight or nine months, and that’s exactly when birds, rodents, and agricultural dust move in. The sweep isn’t just about soot. It’s about making sure the path from firebox to chimney cap is actually clear.
Most certified sweeps in Fresno run between $189 and $289. A Level 1 Inspection is typically included with the sweep and covers the visible portions of the chimney, flue, and firebox. If you haven’t used the fireplace in years or you just bought the house, a Level 2 Inspection ($299 – $499) adds a camera run down the flue to catch hairline cracks and hidden rust that a visual check can’t see. We give you the written price before we start, and the number on the invoice matches the number we quoted.
Creosote and Soot Removal
In wood-burning fireplaces and stoves, creosote builds up along the flue walls and hardens into a tar-like glaze. Fresno’s short burning season means most homes see first-degree or second-degree creosote, but even first-degree buildup catches fire at 451°F. Our techs remove it with professional chimney-trade brushes and rods, then vacuum everything out so your living room stays cleaner than we found it.
Annual Sweep Before the Burning Season
The smart move in Fresno is an annual sweep in October or early November, before the holiday rush. Every year around the first cold snap, the phones light up and appointments back up. Booking early means a real arrival window and a technician who isn’t racing between seven stops. One sweep a year covers most Fresno homes that burn from Thanksgiving through February.
Gas Fireplace Cleaning in Fresno
Gas Fireplace Cleaning in Fresno is a different animal from wood-burning sweeps, and a lot of homeowners here don’t realize their gas unit needs attention too. Gas fireplaces don’t produce creosote, but they do collect dust, pet hair, and the fine agricultural grit that blows through the Central Valley. The burner ports clog, the glass fogs with white mineral film, and the pilot light gets weak. A cleaning restores a clean flame and makes sure nothing is obstructing the exhaust path.
Gas fireplace cleaning in Fresno typically runs $149 – $249 for a standard direct-vent unit. If the logs are heavily sooted or the glass gasket is worn, the price goes up, and we’ll tell you that in writing before we begin. Every gas fireplace job includes an inspection of the venting and a check for carbon monoxide inside the home, because a clogged or rusted vent in a sealed stucco house is dangerous and silent.
Log Set and Glass Cleaning
We pull the glass, clean the log set, and clear the burner ports with compressed air. The glass door gets cleaned with professional fireplace glass cleaner, not household Windex, because ammonia-based cleaners bake into the glass and leave permanent etching.
Venting and Safety Check
On gas units in Fresno’s 1990s stucco tracts, we check the direct-vent termination outside the house. Sun exposure warps the termination caps and lets water into the vent pipe, which leads to rust that blocks proper exhaust. A quick outdoor check catches this before it becomes a carbon monoxide problem inside.
Trusted Brands We Service in Fresno
Fresno homes have a lot of prefabricated metal chimneys, and those units use specific components that have to fit correctly. We repair and replace with materials from established chimney-trade suppliers including DuraFlex, HeatShield, and Copperfield. These aren’t whatever happened to be in the van. When we replace a liner or an interior cap in a Fresno home, we use brand-name parts sized to the exact flue dimensions. We keep common components stocked for fast turnaround on Fresno jobs, so you’re not waiting two weeks for a cap that should take twenty minutes to install. Nathan Corliss built Ashby on the idea that a chimney company should show its work before it starts, and that means telling you exactly what parts we’re using and why.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Fresno Homes
- Dormant flues full of nesting debris. Fresno’s mild winters mean fireplaces sit unused from March to November, and that’s prime time for birds and rodents to set up shop in an uncapped flue. A pre-season sweep clears the blockage before your first fire pushes smoke and carbon monoxide back into the house.
- Sun-warped chimney caps on 1990s tract homes. The relentless Central Valley sun warps galvanized caps on factory-built chimneys, letting water run down the flue. Homeowners frequently mistake this for a roof leak because the staining shows up on the ceiling near the fireplace.
- Rusted prefab liners in ranch and stucco homes. Fresno’s 1970s – 2000s housing stock leans heavily on prefabricated metal chimneys, and the liners rust faster in the damp winters that follow hot dry summers. A camera inspection finds rust and warping before a chimney fire finds it for you.
- Efflorescence and spalling from the dry-wet cycle. Summer heat expands masonry, winter moisture seeps in, and the freeze-thaw cycle flakes the brick face. White stains and crumbling mortar aren’t cosmetic. They’re water intrusion, and they get worse every year.
Pricing for Chimney Sweep in Fresno, TX
A standard chimney sweep in Fresno runs $189 – $289 for a wood-burning fireplace with a Level 1 inspection included. Gas fireplace cleaning runs $149 – $249. If you need a Level 2 inspection with a camera run, that’s $299 – $499, and it’s the right call if the home is new to you or the flue hasn’t been looked at in five or more years. What moves the price: how much creosote is caked on, whether there’s a blockage to clear, and whether the cap needs replacing. You’ll see the exact number in writing before we start. Call (903) 961-6496 for a free estimate over the phone, and we’ll give you a straight answer, not a vague range.
We Also Serve Cities Near Fresno
Our Fresno crews also cover Chimney Sweep in Fresno and the surrounding communities: Missouri City, Stafford, Friendswood, and Pasadena. If you’re just outside Fresno and need a sweep, inspection, or fireplace repair, call (903) 961-6496 and we’ll confirm coverage and schedule a window that works for you.
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 Chimney Sweep in Fresno
A chimney that sits unused for years accumulates nesting debris, agricultural dust, and sometimes a dead bird, and those blockages are the dangerous part, not soot. Fresno’s long dormant season gives birds and rodents months to build nests in an uncapped flue, and when you light that first holiday fire, the blockage forces smoke and carbon monoxide back into the room. A pre-season sweep clears the flue and confirms the path is open, and it costs $189 – $289 with a Level 1 inspection included. Call (903) 961-6496 and we’ll get you on the schedule before the cold snap hits.
Yes. Factory-built chimneys in Fresno’s 1990s tract homes use thin stainless or galvanized liners that corrode faster than traditional clay tile, and they’re damaged by wire brushes if the tech doesn’t know what they’re looking at. We use poly brushes sized for prefab flues and follow the manufacturer’s spec, then run a camera to check for rust and warped liners that are common after two decades of Central Valley sun. If you’re in a stucco subdivision off Herndon Avenue, mention that when you call and we’ll send a tech who specializes in prefab units.
Those white stains are efflorescence, and they mean water is moving through the masonry. Fresno’s hot dry summers expand the brick and mortar, then winter moisture seeps in and the damp-freeze cycle spalls the face. It’s not from burning, it’s from weather exposure and a missing or damaged cap, and it quietly gets worse every season. A sweep and inspection at $189 – $289 includes a cap check, and if the cap is warped, we’ll show you a photo and give you a written price to replace it. Call (903) 961-6496 and we’ll take a look.
Once a year, before the burning season. Even a short season builds first-degree creosote, and Fresno’s damp winter air hardens it into a glaze that’s harder to remove the longer it sits. A wood stove that burns softwoods or unseasoned wood builds creosote faster, and if you burn daily through January, you might need a mid-season check. The annual sweep is $189 – $289, and we’ll tell you honestly if your burning habits mean you need more frequent service. Call (903) 961-6496 and we’ll walk you through it.
Yes, and that’s how we do it. Gas fireplace cleaning includes a full inspection of the burner, glass, venting, and the exterior termination cap, all in one visit that runs $149 – $249. For Fresno’s stucco homes, we pay special attention to the direct-vent cap outside, because sun-warped caps let water into the vent pipe and cause rust that blocks exhaust. One visit, one written price, and a written guarantee on anything we repair. Call (903) 961-6496 to book.
Written by Nathan Corliss, Owner at Ashby Chimney Houston, serving Fresno since 2002.