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 Madera
A chimney sweep in Madera typically costs between $189 and $289 for a standard fireplace with a single flue, and most jobs run about 60 to 90 minutes from setup to final vacuum. If you’re burning almond or walnut orchard prunings, which burn hotter and faster than oak, you’ll likely need a sweep more often than the standard once-a-year schedule. We’ve been serving homeowners in Madera since 2002 as part of the Threshold Group family, and every technician we send to your door is background-checked, identity-verified, and announced to you by name and photo before arrival. Call (559) 215-1714 for a free estimate, and a live person will answer, day or night.
Why Alcott Chimney Fresno Is Madera’s Preferred Chimney Sweep Company
Madera homeowners call us because we show our work. When Ruben Castellano’s team walks your roof, we bring a camera, and you see what we see before anyone quotes a repair. That matters here more than most places. Madera’s ranch homes from the 1950s through the 1970s were built with clay tile flue liners, and after fifty to seventy years of Central Valley freeze-thaw cycles, those liners crack. Some companies use that as a reason to quote a full liner replacement you may not need. We don’t do that. We sweep, we camera-inspect, and we show you the footage.
Technicians dispatched to Madera carry professional trade materials including HeatShield, Gelco, and Olympia Chimney brands. Not box-store substitutes. Every job comes with a written price before any work begins and a written guarantee on every repair. If a repair fails during the coverage period, the second visit is free. That’s our 365-Day Done Right Promise, and it’s included. No upsell, no fine print.
You’ll know your technician’s name and see their photo before we arrive. When the doorbell rings, the person standing there matches the person you approved, and they’ll show you a photo ID badge at the door. Every time. That’s the Threshold Standard, and it’s not optional.
Styles & brands we work with





Fireplace Cleaning in Madera
Fireplace Cleaning in Madera homes is rarely just about the firebox. The real work happens above the damper, in the smoke chamber and flue, where creosote builds up and where a clay tile crack can hide. A standard fireplace cleaning here runs $189 to $289, and includes removing creosote and soot from the firebox, smoke shelf, damper, and flue, then vacuuming everything so no dust escapes into the living room. If you’re burning orchard wood, expect us to spend extra time on glaze removal. More on that below.
When Madera Fireplaces Need More Than a Brush
Almond and walnut wood from Madera’s orchards burns hot and fast. That’s great for heat, but it pushes creosote into second-degree glaze faster than oak, and a basic brush can’t remove glaze. When we find glaze in a smoke chamber, we show you camera footage, then use rotary tools to remove it properly. Skipping this is how chimney fires start.
Spotting Trouble Before It Spreads
We look at the damper seal on every visit. Valley fog and winter inversions push smoke backward into older ranch homes when a damper doesn’t close fully, and that’s a problem you’ll smell before you see it. We also check the chimney cap. On Madera’s agricultural edges, barn owls and swallows nest in unused flues during spring, blocking draft and creating a carbon monoxide risk. A missing or damaged cap on a home near an orchard is an open invitation.
Chimney Services in Madera
Chimney Services across Madera go well beyond sweeping. Our Chimney Sweep team handles Level 1 and Level 2 inspections, creosote and soot removal, annual maintenance plans, and gas fireplace repair. A Level 1 inspection is included with every standard sweep. A Level 2 inspection, which adds video scanning of the full flue, runs $125 to $225 and is what we recommend when you’ve just bought a 1960s ranch home and want to know what you’re working with before the first fire.
Camera Verification Before Any Repair Quote
Here’s how we operate in Madera. If we see spalling or a hairline crack during a sweep, we don’t immediately quote a liner replacement. We run a camera through the flue first and show you exactly what’s there. In many cases, a HeatShield resurfacing, which costs a fraction of a full reline, fixes the problem. If the camera shows the liner is truly compromised, you’ll see it with your own eyes before you’re asked to spend a penny.

Gas Fireplace Repair for Madera’s Newer Homes
Madera’s newer suburban developments lean toward gas fireplaces, and those need service too. Pilot assemblies, thermocouples, valves, and log sets wear out. A gas fireplace tune-up runs $149 to $249, and if a part needs replacing, you get a written price before we order anything. We service Famco and Copperfield equipment, the same brands local builders specify.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Madera
When a repair calls for materials, we use what chimney professionals specify, not what’s cheapest at the hardware store. We install and service HeatShield resurfacing systems for damaged flue liners, Gelco chimney caps and chase covers for the birds and fog problems common in Madera, and Olympia Chimney dampers and components. Because our crews serve Madera regularly, we keep the most common parts stocked on the truck, which means most repairs happen same visit rather than after a two-week wait for shipping.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Sweep Problems We See in Madera Homes
- Cracked clay tile flue liners. Freeze-thaw cycles over fifty or sixty years crack the terra cotta liners in Madera’s original ranch homes. Heat then reaches the framing around the flue, which is a fire risk a camera inspection catches before it becomes something worse.
- Second-degree creosote glaze from orchard wood. Almond and walnut prunings burn hotter than oak, glazing creosote inside the smoke chamber and flue. A brush alone won’t remove it; rotary tools are required.
- Bird and rodent nests in uncapped flues. Barn owls and swallows settle into unused chimneys on Madera’s agricultural outskirts every spring. A blocked flue means smoke and carbon monoxide back up into the house.
- Failing damper seals on older homes. Valley fog and winter inversion smoke draft back into 1960s ranch homes when dampers don’t seal. You’ll smell stale smoke even when the fireplace hasn’t been used in weeks.
Pricing for Chimney Sweep in Madera, CA
A standard sweep in Madera runs $189 to $289. Add a Level 2 camera inspection and you’re at $125 to $225 more. Creosote glaze removal by rotary tool adds $75 to $150 depending on how much buildup we find. Chimney cap replacement runs $150 to $350 installed, and gas fireplace tune-ups run $149 to $249. What affects your price: the height and pitch of your roof, how much creosote has built up, and whether you have one flue or two. Nothing is quoted without camera evidence, and every quote is in writing before work begins. Call (559) 215-1714 for an exact quote. Estimates are free.
We Also Serve Cities Near Madera
Our crews serve Madera regularly and also cover Fresno, Clovis, Kerman, and Chowchilla. If you’re just over the county line, call us anyway. We schedule by route, and you’ll still get the same written price and the same name-and-photo technician preview before we arrive.
Serving Madera, CA - Our Local Coverage Area
We’re based in the Madera 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 Madera
Every six months, or roughly every cord of wood you burn. Orchard wood creates second-degree creosote glaze faster than oak, and that glaze is what causes chimney fires. If you burn mostly orchard prunings, call us mid-season and again before summer. Call (559) 215-1714 and we’ll check your buildup and tell you honestly whether you need a sweep now or can wait.
It can often be repaired, and you should never accept a replacement quote without camera proof of the damage. Minor spalling and hairline cracks can frequently be fixed with a HeatShield resurfacing, which costs far less than a full reline. If the liner is truly compromised, we’ll show you the footage. Either way, you’ll see it before you pay for it.
Because barn owls, swallows, and squirrels use uncapped flues as nesting boxes in Madera’s orchard country, and a blocked flue sends smoke and carbon monoxide back into your living room. A Gelco cap also keeps rain out, which matters when valley fog sits on your roof all winter. We check the cap on every visit.
Yes. During a Level 2 inspection, we camera-scan the entire flue and look at the smoke chamber, damper, and firebox. If the flue was never lined or the liner has failed, we’ll show you the video and explain your options, including HeatShield resurfacing. You’ll know exactly what’s safe and what isn’t before you light another fire.
Third-degree creosote looks like a shiny, tar-like coating that’s hardened onto the flue walls. It’s highly flammable, and no, a brush won’t remove it. Rotary tools and professional chemicals are required, and it’s dangerous to attempt yourself. If you suspect glaze buildup, call (559) 215-1714 and we’ll camera-inspect before quoting anything.
Written by Ruben Castellano, Owner at Alcott Chimney Fresno, serving Madera since 2002.