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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.
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AfterHow Much Does Chimney Cleaning & Sweep Cost in Fresno?
A standard chimney sweep in Fresno typically runs $149 to $259 for a one-story home with a clean-burning fireplace, and $189 to $329 for a two-story home. What you’ll actually pay depends on how much creosote has built up, whether birds or other animals have nested inside, and how long it’s been since the last cleaning. Most Fresno homeowners schedule a sweep once a year, usually in September or October, before the first burn of the season.
We’re Alcott Chimney Sweep, and we’ve been cleaning chimneys in Fresno since 2002. Ruben Castellano runs our Fresno operation, and the pricing below reflects what we’re seeing across the city right now: Tower District, Woodward Park, Sunnyside, Fig Garden, and Bullard all included. You’ll get a written price before any work starts. No surprise charges at the end of the job.
Key Takeaways
- A standard chimney sweep in Fresno costs $149 to $329 depending on home size and flue condition.
- Level 2 video inspections run $199 to $399 and are required if it’s been more than two years, you just bought the house, or you had a chimney fire.
- Heavy creosote removal (glazed or Level 3 buildup) adds $100 to $250 to the sweep price.
- Most sweep-only jobs take 45 to 90 minutes and are done same-day or next-day.
- Every Alcott job includes a written price up front, a written guarantee on any repair, and a technician sent to you by name and photo before arrival.
Chimney Cleaning & Sweep Cost Breakdown (2026)
Here’s a straight answer: a basic sweep in Fresno costs less than most people expect, and repairs cost more. The table below reflects what we charge across the Fresno-Clovis metro area as of 2026. These are the prices you’ll see on your written estimate before we start.
| Service | Fresno Price Range | What’s Included |
|---|---|---|
| Standard chimney sweep (one-story, no major buildup) | $149 – $259 | Full flue brushing, firebox cleanup, damper check, smoke test |
| Standard chimney sweep (two-story) | $189 – $329 | Same as above, plus roof access and longer rod run |
| Heavy creosote removal (Level 3 glaze) | $100 – $250 add-on | Chemical treatment plus mechanical scrubbing |
| Animal nest removal | $150 – $400 | Removal, disposal, flue sanitation, and a cap recommendation |
| Level 1 inspection (add-on with sweep) | $75 – $125 | Visual check of firebox, damper, flue interior, cap |
| Level 2 camera inspection | $199 – $399 | Full video scan of the flue, interior and exterior assessment |
| Chimney cap supply and install | $175 – $350 | Stainless cap, hardware, installation |
| Damper repair or replacement | $225 – $500 | Parts and labor, includes written repair guarantee |
| Chimney waterproofing | $250 – $600 | Professional-grade sealant applied to masonry exterior |
Those are honest numbers. You might find a handyman who’ll sweep a flue for $79, and you might find a company that quotes $500 for a job that should cost $250. The difference comes down to whether the person on your roof is trained, insured, and actually cleaning the entire flue, not just the first three feet.
What Drives the Cost Up or Down
The single biggest variable is creosote. In fireplaces, creosote is the tar-like residue that condenses on flue walls when wood smoke cools too quickly. Stage 1 creosote is flaky and brushes off easily. Stage 2 is thicker and crustier. Stage 3 is a hard, shiny glaze that requires chemical treatments and significantly more labor. A chimney with Stage 3 glaze in a Fresno home that burns softwoods like pine will cost more to clean than one that only burns seasoned oak.
Other cost factors: roof pitch and height (a steep roof in the Old Fig Garden area takes longer to work on than a flat single-story in Clovis), whether your rain cap or spark arrestor needs replacing, and whether you have a wood stove insert that needs to be pulled out for access. Each of these shows up as a line item on your written estimate, so you’ll see exactly what you’re paying for.
What Affects Chimney Cleaning & Sweep Pricing in Fresno
- Creosote level. This is the big one. Stage 1 flaky creosote brushes off in one pass. Stage 3 glaze can double the cleaning time. Homes that burn unseasoned wood or softwoods like pine see stage 2 and 3 buildup faster, and the Fresno Valley’s winter inversions mean people often burn whatever wood they can find at the local market, which accelerates glaze formation.
- Flue height and roof access. A one-story home in Sunnyside with a standard brick chimney is the easiest and cheapest to sweep. A two-story home near Woodward Park with a steep composite roof takes longer, requires more safety equipment, and costs more. Roof access is also slower in Fresno’s summer heat, which is why we schedule roof work in the morning.
- Animal intrusion. Fresno has a significant pigeon and starling population, and chimney swifts nest seasonally. If an animal nest is blocking the flue, removal adds $150 to $400 depending on how much material is up there. If you’ve had animals in the chimney, you’ll also want a chimney cap installed, which adds cost but prevents the next $300 removal.
- Time since the last sweep. If it’s been five or more years, expect to pay on the higher end. The National Fire Protection Association recommends a sweep at least once a year for wood-burning fireplaces. Homes that skip five years almost always have heavy buildup and minor component wear, which means more labor.
- Damper and cap condition. A seized or rusted damper is common in Fresno homes where the fireplace hasn’t been used in years but the damper sat open the whole time. Damper repair runs $225 to $500, and a new cap is $175 to $350 installed. These get flagged during your sweep, and you’ll get a written quote before we touch anything.
- Wood stove inserts. Fireplace inserts and free-standing stoves need extra labor because the appliance has to be disconnected and moved enough to access the liner. Plan on $50 to $100 extra for most inserts.
How Often Should You Clean a Chimney in Fresno?
Every 50 to 75 burns. For most Fresno families that means once a year. If you burn primarily during the cold season from November through February, that’s roughly 60 to 80 fires a season. If you’re an occasional burner who lights 10 or 15 fires a year, every two years might work, but at that interval we recommend a Level 1 inspection with the sweep to catch any early masonry issues. The Central Valley’s dry summers are hard on mortar; hairline cracks that would take five years to develop in a coastal climate can appear in two or three seasons here.
Our Chimney Cleaning & Sweep in Fresno service includes an assessment of your creosote level and a recommendation on when to schedule the next visit. You won’t be pushed into an annual plan if you don’t need one.
How to Save on Chimney Cleaning & Sweep
- Schedule before October. The busiest season for chimney sweeps in Fresno runs from October through December. The September shoulder period is when we’re still fully staffed and can often combine your sweep with other masonry work before the rainy season. There’s no price drop in September, but you’ll get first choice on scheduling and avoid the winter backlog.
- Burn properly seasoned hardwood. Fresno’s hot summers actually work in your favor if you buy wood in spring and let it season through August. Well-seasoned oak burns cleaner and creates less creosote than pine or eucalyptus, which many Fresno homeowners use because it’s cheap. Burning clean wood keeps your sweep in the $149 to $189 range instead of the $259-plus range.
- Install a chimney cap now. A $175 to $350 cap prevents a $400 animal nest removal and a $500 damaged damper. It also keeps water and debris out of the flue, which extends the life of your liner. In Fresno’s wet winters, an uncapped chimney is an open invitation to water damage.
- Combine services. If you need a sweep and a repair, doing both on the same visit costs less than booking two separate calls. We’ll give you one written price for the whole job, and you can approve or decline any repair line item before we begin. Call (559) 215-1714 for a free estimate and we’ll tell you exactly what a combined visit would cost.
What’s Included in an Alcott Chimney Sweep in Fresno?
Every sweep we do in Fresno includes full flue brushing from the firebox to the chimney cap, a firebox cleanup, a damper function check, and a smoke test to confirm the flue is drafting correctly. We seal off the firebox opening with a high-powered vacuum running the whole time, so you won’t get soot dust in your living room. The technician will show you the creosote removed from your flue and explain what they’re seeing before they pack up.
What you’ll also get, and what most Fresno chimney companies skip: a written estimate before the work starts, a clear explanation of any recommended repairs, and no pressure to approve anything on the spot. If you approve a repair, it comes with a written guarantee on the work itself. If that repair fails within the coverage period, the second visit is free. That’s the 365-Day Done Right Promise, and it applies to every repair we complete.
Why We Send You a Technician’s Name and Photo Before Arrival
We know what it’s like to wait for a service technician without knowing who’s showing up. Fresno homeowners, especially those who are home alone, watching young kids, or older adults who want to see a badge before opening the door, tell us this is a real concern. So every Alcott technician goes through a background check and identity verification before they ever step onto a customer’s property. That’s the Threshold Standard, named after the Threshold Group family of home-service companies we belong to.
When you book a sweep with us, you’ll get an email or text with the technician’s name, photo, and a quick note about their experience. They’ll be wearing a uniform and an Alcott ID badge. Your job is to match the name on the message to the name on the badge. If it doesn’t match, don’t open the door. Call our home office immediately and we’ll sort it out. That policy has been in place since 2002, and we’ve never had an exception.
Level 1 vs. Level 2 Chimney Inspections: What You’ll Pay in Fresno
A Level 1 inspection is a visual check of the accessible parts of the chimney: firebox, damper, flue interior, and exterior masonry from the ground. In Fresno, most companies charge $75 to $125 when paired with a sweep. We include a basic damper and firebox check with every sweep at no extra charge, and offer the formal Level 1 as a documented add-on if you want paperwork for a home warranty or insurance file.
A Level 2 inspection uses a video camera to scan the entire flue from top to bottom, checking for cracks, separations, or damaged liner sections that aren’t visible to the naked eye. In Fresno, a Level 2 runs $199 to $399. You’ll want one if you’re buying or selling a home, if it’s been more than two years since the last inspection, if you’ve had a chimney fire, or if the home changed ownership. We complete Level 2 inspections using the same camera system we use on every repair diagnosis, so you’ll get a clear explanation of what we find, with still images you can see on our screen before we leave.
Fresno-Specific Chimney Issues That Affect Cost
Fresno’s winter air inversions mean your chimney works harder here than in coastal California cities. Cold air pools in the Valley, and smoke rises slower. That slower drafting causes more creosote condensation inside the flue, especially in older homes in the Tower District and Sunnyside where the chimneys were built in the 1950s and 1960s with smaller flue tiles than modern code requires. Smaller flues equal faster buildup.
Fresno summers are dry and hot, and the expansion and contraction of the clay flue tiles creates hairline cracks over time. Those cracks allow heat to reach the wooden framing around the chimney, which is exactly how chimney fires spread into attic fires. A camera inspection during your sweep will flag any cracked tiles, and we’ll give you a repair cost on the spot if we find any.
Is a Cheap $79 Chimney Sweep in Fresno Worth It?
We see the discount flyers too. They’re real, and they’re not scams in the way you think they are. The problem is what the $79 price includes. Typically, a cut-rate sweep does the following: a quick top-down brush, no firebox seal, no vacuum containment, no damper check, no smoke test. And it’s often priced as a loss leader to get a technician on your roof who then “finds” $800 in phantom repairs that may or may not be real.
We charge what it actually costs to do the job right, and we hand you a written price before we begin. You’ll never hear the phrase “while we’re up here” followed by a surprise number. The price on your estimate is the price you pay, and that’s been true since Ruben Castellano started leading the Fresno team.
Gas Fireplaces: Cleaning and Service Costs in Fresno
Gas fireplaces don’t produce creosote, but they still need service. Dust, pet hair, and spider webs clog the burner ports and cause uneven flames, delayed ignition, or a smell like burning plastic. A standard gas fireplace cleaning and service call in Fresno runs $129 to $199. That includes removing and cleaning the glass, vacuuming the burner assembly, checking the ignition system, and testing for gas leaks.
If your gas logs or ember bed need replacement, expect $75 to $250 in parts depending on the brand. We service and install professional trade brands including DuraFlex, HeatShield, Gelco, Olympia Chimney, Famco, and Copperfield. These are the materials chimney professionals specify, not the box-store versions that often use thinner steel and generic ceramic.
FAQs – Chimney Cleaning & Sweep Cost
How much does a chimney cleaning cost in Fresno?
A standard chimney sweep in Fresno costs $149 to $329 depending on your home’s height, the creosote level, and whether any animals have been in the flue. One-story homes with stage 1 creosote sit at the bottom of that range. Two-story homes with heavy buildup sit at the top. Call (559) 215-1714 for an exact quote, free.
Is it cheaper to repair or replace a chimney liner?
In Fresno, a stainless steel liner replacement runs $1,800 to $3,500 depending on flue length and access. A repair or resurfacing job using HeatShield or a similar professional system typically runs $800 to $1,500. If your clay tiles have minor cracking, resurfacing is usually the better value. If the liner is collapsed or broken in multiple sections, replacement is the only safe option. We’ll show you the camera footage before you decide, so you’re making a call based on what we both can see.
Can you clean a chimney the same day?
Yes, usually. Our Fresno schedule holds same-day and next-day slots throughout the year, especially in the spring and summer months. In peak season from October through December, same-day slots fill by mid-morning. Call (559) 215-1714 and a live person will answer, any hour, and tell you exactly what’s available.
How much does Level 3 creosote removal cost in Fresno?
Removing glazed or Stage 3 creosote adds $100 to $250 to a standard sweep in Fresno. The process involves applying a chemical agent that breaks down the glaze, then mechanically scrubbing the flue walls. It typically takes an extra 45 to 60 minutes. Some companies charge a separate fee for this; ours shows up as a single line item on your written estimate so you can see exactly what you’re paying.
Does a chimney sweep include the cap and damper?
The sweep covers the flue, firebox, and damper check. Replacing a damaged cap runs $175 to $350 installed. Damper repair or replacement runs $225 to $500. If either item needs work, you’ll see it on your written estimate as a separate line item, with no pressure to approve it. If you do approve it, the repair is covered by our written repair guarantee.
How often should I clean my chimney in Fresno?
At least once a year if you burn wood fires regularly, which for most Fresno families means 50 or more burns per season. If you only burn occasionally, every two years is usually enough, but combine it with a Level 1 inspection. The Valley’s hot, dry summers accelerate mortar cracking, so even light users should get an annual visual check.
Call Alcott Chimney Fresno for a Free Estimate
We’ve been serving Fresno homeowners since 2002, and we’re part of the Threshold Group family of home-service companies. Every technician who comes to your home has passed a background check and identity verification under the Threshold Standard, and you’ll know their name and see their photo before we arrive. You’ll get a written price before any work starts, and every repair carries the 365-Day Done Right Promise: a full year of accountability, with a free second visit if the repair fails.
Call (559) 215-1714 and a live person will answer, any hour of the day or night. Tell us about your fireplace and we’ll give you a straight answer on what a sweep will cost in your home. No phone tree. No voicemail. No surprise charges. Just a clean, safe chimney and a technician you knew was coming before the truck pulled up.
Pricing reflects the Fresno market as of 2026. Alcott Chimney Fresno offers free estimates – call (559) 215-1714.
Written by Ruben Castellano, Owner at Alcott Chimney Fresno, serving Fresno since 2002.
What Our Customers Say
"Good chimney cleaning. They found a small gap in the mortar and quoted the repair, which was a bit more than I wanted to spend. Did the sweep and left the repair for later without any pressure."
- Stuart L."Damper was stuck shut and I thought I'd need a new one. He freed it and lubricated it for almost nothing. Honest guys."
- Calvin M."We'd had a bird nest in the flue for a year. Removed it, installed a new cap, and we finally got a draft that works. No smoke smell in the house."
- Eric Q.