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.
Olympia Chimney Chimney Inspection in Fresno: What to Know First
An Olympia Chimney inspection in Fresno runs $189 to $389 for most homes, depending on the level of inspection your situation calls for. We complete the inspection and get you a written report with photos within 24 hours in nearly every case. You don’t need to be an Olympia Chimney expert to know if your system is safe, and you won’t pay a dime extra for us to explain what we find in plain English.
This page is for Fresno homeowners with Olympia Chimney products, whether you bought the house with one already installed or had it put in yourself. If you’re selling, buying, or just haven’t had eyes on the flue in a few years, call (559) 215-1714 and we’ll walk you through what an inspection actually covers before you book anything.
How Olympia Chimney Products Fail – and How We Fix Them
Olympia Chimney makes solid equipment. But solid equipment still fails in predictable ways, especially in Fresno’s dry summers and cool, damp winters. Here’s what we actually see in the field on Olympia Chimney systems:
- Ventis galvanized outer-wall corrosion. Olympia’s Ventis line uses a galvanized outer casing around a stainless inner flue. In Fresno, where attic temperatures swing 40 degrees in a day during spring and fall, condensation forms on the metal. We see rust blooming at the seams and locking bands on Ventis systems that are only six or eight years old. The fix is usually replacing the affected sections, and we’ll tell you honestly if it can wait a season or if it’s a now problem.
- Ventis Pro flashing failures at the roof penetration. The majority of Ventis Pro installations we inspect in Fresno use standard roof flashing that wasn’t resealed after our wet winters. Water tracks down the chase and rots the framing around the chimney chase before you ever see a ceiling stain. During inspection we check the storm collar, the chase top, and the flashing for lifted sealant. Left alone, this becomes a $4,000 to $6,000 repair. Caught early, it’s a $150 reseal.
- ZC Classic refractory panel cracking. Olympia’s ZC Classic prefab fireplaces have refractory panels behind the firebrick that crack from thermal cycling, especially in homes where the fireplace gets heavy winter use. The cracks let heat reach the metal firebox walls. Once the firebox warps, you’re replacing the unit, not the panel. We flag hairline cracks in Level 1 inspections regularly and recommend closer camera inspection if the crack runs deeper than the surface.
- Ventis Comfort Max air-cooled chimney warping. The Comfort Max series uses an air-cooled chase rather than insulation. In Fresno, where winter days hit 55 and nights drop below frost, the inner flue expands and contracts differently than the outer wall. Over time this warps the flue section joints. Homeowners sometimes hear a pinging noise when the fire starts. That’s the sound of metal moving against itself. A camera inspection tells us whether it’s cosmetic or structural.
- Aftermarket cap and screen issues on all Olympia lines. A surprising number of Fresno homes have aftermarket chimney caps on Olympia Chimney systems because the original cap rusted out or blew off. The wrong cap cuts airflow, which builds creosote faster. The wrong screen size lets embers escape or blocks the flue entirely. We check cap dimensions against Olympia’s specified openings, not just whether a cap “looks right.”
Styles & brands we work with





Our Olympia Chimney Chimney Inspection Process
When you call us about an Olympia Chimney inspection in Fresno, here’s exactly what happens, in order:
- 1
You call and talk to a live person. No menu tree, no voicemail. Tell us what you’re seeing or what prompted the inspection, and we’ll recommend the right level so you’re not paying for more than you need.
- 2
We confirm your technician by name and photo before the visit. You’ll know who’s coming and see their face before they pull into the driveway. They’ll show a photo ID badge at the door, every time.
- 3
The tech inspects the Olympia Chimney system top to bottom. We start at the chimney cap, work through the flue with a camera where the inspection level calls for it, check the firebox, the damper, the chase, and the attic chase penetration if accessible.
- 4
We sit down with you and go over what we found. You get a written report with photos. If there’s a problem, we show it to you on the camera screen. No scare tactics, no mystery diagnosis. Tell me what you’re seeing and I’ll tell you what it actually means.
- 5
If repairs are needed, the written price comes before any work starts. You’ll know exactly what it costs and why it’s necessary. We use Olympia OEM parts where it matters for warranty, and we’ll say so plainly when a quality aftermarket part does the same job for less.
- 6
The job ends with our 365-Day Done Right Promise. Every repair gets a written guarantee. If it fails within a year, the second visit is free. Period.
See the difference
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AfterWhat Olympia Chimney Chimney Inspection Costs in Fresno
Here’s what we charge for Olympia Chimney inspections in the Fresno area:
- Level 1 inspection: $189 to $239. Basic visual inspection when nothing has changed since the last sweep and the appliance is used the same way it always was.
- Level 2 inspection with camera: $299 to $389. Standard for real estate transactions, after a chimney fire, after an earthquake, or when you’ve changed fuel type or appliance. The camera sees what your eyes can’t.
- Level 3 inspection: Quoted case by case. Involves removing part of the chimney structure to access hidden areas. Rarely needed, and we’ll tell you honestly if a Level 2 answers your question first.
What moves the price: roof pitch and access, chase height, whether we need to pull the cap or the appliance to see the full flue, and whether you’re in a two-story home off the 41 corridor or a single story near downtown. Every inspection comes with a written price before we start. Call (559) 215-1714 for an exact quote on your Olympia Chimney system, free.
Why Fresno Homeowners Call Alcott Chimney Fresno for Olympia Chimney Work
Ruben Castellano has been working chimneys up and down California for nearly two decades, and his crew has seen enough Olympia Chimney systems in Fresno to know the difference between a real problem and a homeowner worry. We’re not going to sell you a liner you don’t need just because the camera saw a little surface rust.
We’re an independent Olympia Chimney service provider, which means we answer to you, not to a manufacturer. When an Olympia part is backordered, we know which DuraFlex liner components cross-reference, when HeatShield resurfacing does the job better than a full tear-out, and how Gelco sealants hold up in Fresno heat. And every visit, every time, you get the Threshold Standard: background-checked, identity-verified technicians announced to you by name and photo before arrival, a written price before work starts, and a live person on the phone if something doesn’t feel right at 11 p.m.
FAQs
Once a year, every year, even if you only burn occasionally. Fresno’s temperature swings cause thermal cycling that’s hard on metal chimney systems, and a Level 1 inspection catches small problems before they become expensive ones. Call (559) 215-1714 and we’ll get you on the schedule.
No. A third-party inspection doesn’t void an Olympia Chimney warranty, and in many cases an annual inspection with written documentation is what keeps your warranty valid. We use OEM Olympia parts when a repair falls under warranty, and we’ll photograph everything so you have a paper trail.
Most Olympia Chimney problems in Fresno are repairable: warped flue sections, cracked refractory panels, rusted caps, failed flashing. We only recommend replacement when the firebox or flue has compromised structural integrity and repair would cost more than replacement anyway. You’ll see the evidence yourself before any decision is made.
In most cases we can get to your Fresno home within three to five business days, and the written report with photos is in your hands within 24 hours of the inspection. If you’re up against a real estate deadline, tell us when you call and we’ll do what we can to move you up.
A pinging or ticking sound when the fire heats up usually means flue sections are expanding against each other. On Ventis and Ventis Pro systems this can be normal or it can signal warped joints. Don’t guess. A camera inspection answers the question in under an hour, and the fix is often simple if we catch it early. Call (559) 215-1714 and describe what you’re hearing.
Written by Ruben Castellano, Owner, Alcott Chimney Fresno at Alcott Chimney Fresno, serving Fresno and nearby areas.