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 New York: What to Know First
We provide independent Olympia Chimney chimney inspection across New York, typically completing a full Level 1 or Level 2 inspection within 90 minutes to two hours depending on the flue’s age and accessibility. Most inspections in the five boroughs and surrounding areas run between $189 and $429, and you’ll get a written price before we touch anything, so the number we quote is the number you pay. If you own an Olympia Chimney system, a liner, or a cap and you’re not sure what shape it’s in, this page is for you. Call (315) 644-2982 and we’ll schedule a time that works.
How Olympia Chimney Products Fail – and How We Find It During Inspection
Olympia Chimney makes solid products, but every chimney component wears differently depending on how it’s used, what burns in it, and what the New York climate throws at it. Here’s what we actually see in the field, naming the lines when it matters. These are the failure modes that show up in our inspection reports, the stuff a homeowner can’t easily spot from the ground.
- Ventis stainless steel liners and the New York freeze-thaw cycle. Olympia’s Ventis line is common in New York homes, and in our experience the weak point isn’t the steel itself, it’s the joint connections at the top and bottom of the liner. New York winters alternate between hard freezes and rapid thaws, and that expansion- contraction cycle works on the locking bands and terminal connections. We routinely find minor separation at the liner-to-rain-cap joint during camera inspections, even on liners only five or six years old. The fix is usually a re-secured band and a fresh bead of high-temp sealant, not a new liner. That’s a $200 fix catching a $3,000 replacement if it goes unchecked.
- Olympia galvanized caps rusting at the screen edges first. Olympia’s galvanized chimney caps are a budget-friendly choice, but the screen mesh is where they fail first. Galvanized coating wears thin at the weld points, and once the screen starts rusting, it restricts airflow and becomes a spark hazard. We see this more in coastal New York neighborhoods where salt air accelerates the corrosion. During inspection, we look specifically at the mesh-to-frame welds, because that’s where the rust starts, not the dome itself.
- Ventis double-wall pipe and the “cold-start condensate” issue. Double-wall insulated pipe is designed to keep flue gases hot, but if the appliance is short-cycling (common with New York apartments running intermittent heat), condensate forms in the inner wall and drips back down. That acidic condensate eats at the inner stainless layer over time. During a camera inspection, we look for vertical staining and pitting on the inner wall just above the appliance connection. Olympia’s warranty covers manufacturing defects, but it won’t cover this kind of use-related corrosion, so catching it early matters.
- Locking band loosening on Ventis Class A chimney systems. The twist-lock design on Olympia’s Ventis Class A pipe is generally reliable, but the bands can loosen from thermal cycling and wind vibration. A loose band lets rain and cold air into the chimney cavity, and eventually the pipe sections shift slightly. We check every accessible locking band by hand during a Level 1 inspection and with the camera on Level 2. Re-tightening and re-sealing is a $75-$150 fix. Ignoring it means water damage to the chase or framing around the chimney.
- Aftermarket parts that don’t match Olympia’s tolerances. Olympia Chimney parts are machined to specific tolerances, and we’ve seen too many chimneys with generic replacement caps or adapters that don’t seat properly. A cap that’s an eighth-inch too loose lets water run down the flue, and a mis-sized adapter can create a ripple point where creosote builds up faster. When we replace anything on an Olympia system, we use Olympia parts or, where the original is discontinued, we verify the aftermarket alternative against the actual measurements on site, not a catalog guess.
Styles & brands we work with





Our Olympia Chimney Chimney Inspection Process
Here’s what a typical inspection call looks like when we work on an Olympia Chimney system in New York, from the first phone call to the written report.
- 1
You call (315) 644-2982 and talk to a live person. We ask what Olympia product you have, what you’ve been seeing or smelling, and whether it’s a routine check or something specific. We schedule a real arrival window, not a four-hour “sometime between noon and whenever” situation.
- 2
We arrive, confirm the scope, and hand you a written price. Before we open a tool bag, you know what the inspection costs. No surprises, no “while we’re here” add-ons unless you ask us to look at something extra.
- 3
We do a visual Level 1 or camera-assisted Level 2 inspection depending on what your situation calls for. That means checking the Olympia cap, the flue liner condition, the pipe connections, the firebox or appliance connection, and the chase or masonry around the system. We use a camera when we need to see inside the flue, which is most of the time.
- 4
We show you what we found. Nathan Corliss has always believed you should see the same footage we see. If there’s a crack, a rusted screen, a loose band, or a build-up problem, you’ll look at it on the monitor with us, not take our word for it blindly.
- 5
We write up the findings and a repair plan with prices. If something needs fixing, we put it in writing with a firm price before any work begins. If it can wait, we tell you it can wait and what to watch for. We don’t invent urgency.
- 6
We leave the job site clean and you get the written summary. Our techs are background-checked and uniformed. When we leave, you’ll have a one-page summary of what we inspected, what we found, and what it costs to address, if anything.
See the difference
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AfterWhat Olympia Chimney Chimney Inspection Costs in New York
Straight numbers, because you should know before you call. A Level 1 visual inspection in New York typically runs $189 to $289. A Level 2 camera inspection, which most people need when buying or selling a home, or after a chimney fire, runs $329 to $429. If you need a Level 3 inspection because we need to access concealed areas, the price depends on how much demolition and access work is involved, and we’ll scope that in writing before we start.
- Level 1 visual inspection: $189 – $289
- Level 2 camera inspection: $329 – $429
- Level 3 concealed-area inspection: quoted per job after initial assessment
- Re-secure a loose Ventis locking band: $75 – $150
- Cap replacement (Olympia galvanized or stainless): $220 – $480 installed, depending on size and access
What moves the price: roof access difficulty, whether the flue has multiple offsets, and whether we need a second technician for safety on a steep New York roofline. You’ll get an exact written quote before any work starts. Call (315) 644-2982 and we’ll give you an estimate over the phone based on what you can tell us about your setup.
Why New York Homeowners Call Ashby Chimney New York for Olympia Chimney Work
We’ve been in business since 2002, and we’ve spent a lot of that time fixing Olympia Chimney systems that other companies misdiagnosed or ignored. Nathan Corliss grew up in Los Angeles and picked up his trade fundamentals at Los Angeles Trade-Technical College before spending decades inside actual flues, and he’s been running chimney work across New York for years now, from prewar fireboxes in Inwood to the ornate brownstone chimneys of the Upper West Side. What we’ve learned is that homeowners don’t want a lecture, they want the truth: what’s wrong, what it costs, and whether it can wait. That’s why every job gets a written quote before work starts and a written guarantee when it’s done. We service other brand systems too, including DuraFlex, HeatShield, and Gelco, which means when we recommend a part on your Olympia system, we’re not just pushing the only brand we happen to stock. Say the price first, put the findings in writing, and let the work speak for itself.
FAQs
No. We are an independent Olympia Chimney service provider, not an authorized dealer or warranty station. That means we’re free to tell you honestly when a part is worth replacing with an Olympia original and when a quality aftermarket part will do the job just as well. Our recommendations come from experience on New York rooftops, not a manufacturer’s incentive program.
Generally speaking, yes, the warranty attaches to the product, not the inspector. As long as the inspection is documented and any repairs use parts that meet the original specifications, your warranty obligations stay intact. What voids warranties is improper installation or use after the fact, not hiring an independent inspector. We document everything with photos and a written report so you have a record if you ever need to make a claim.
We order genuine Olympia Chimney parts for any repair where the original part is still made and still fits properly. When a part is discontinued or the original part was the wrong choice for a New York climate, we’ll source alternatives from trade brands like DuraFlex, HeatShield, or Gelco and show you the measurements that justify the swap. You’ll always know what we’re installing and why.
Usually within one to five business days, depending on the season. Pre-burning-season inspections fill up faster, so call us a few weeks before you plan to light the first fire. We don’t do emergency dispatch or same-day guarantees; we book a real appointment and keep it.
For most Olympia Chimney systems in New York, the realistic risk is a cracked flue liner, a rusted cap, or a build-up of creosote that goes from a $250 cleaning and re-seal to a $2,000-plus liner repair. A chimney fire is rare, but the conditions that cause one build up quietly. The point of an inspection isn’t to scare you into a sale, it’s to catch the small stuff before it becomes structural. Call (315) 644-2982 and we’ll give you a straight answer about whether your system needs attention this year.
Written by Nathan Corliss, Owner, Ashby Chimney New York at Ashby Chimney New York, serving New York and nearby areas.