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 San Antonio: What to Know First
An Olympia Chimney inspection in San Antonio typically costs $149 – $289, takes 45 – 90 minutes for Level 1 or Level 2, and gives you a camera-verified look at exactly what is going on inside the flue before anyone touches a liner. We are an independent Olympia Chimney service provider, not a manufacturer warranty center, which means we show you what we find and let you decide what actually needs doing. If you own an Olympia chimney system, whether it’s a factory-built fireplace or an Olympia-supplied component in a masonry setup, this page explains what to watch for, what inspection covers, and what it should cost. Need a straight answer now? Call (903) 515-5079 and a real person picks up, around the clock.
How Olympia Chimney Products Fail – and How We Fix Them
Olympia Chimney builds solid factory systems, but every brand has patterns. These are the five we see most often in San Antonio homes:
- Ventis and Olympia double-wall flue corrosion at the first seam above the firebox. San Antonio’s humid summers and occasional winter cold snaps create condensation cycles inside the pipe. On Olympia Ventis lines, that first seam below the attic line is where temperature swings hit hardest. We see surface rust there more than anywhere else. Fix starts with a Level 2 camera inspection to check whether it is cosmetic or through-wall, then we replace only what has actually failed, with either OEM or a matched aftermarket section if the owner wants to keep cost down.
- Ceiling support box galvanic reaction on older Olympia installations. When an Olympia chimney passes through a ceiling support box that was flashed with a different metal, years of high humidity and the occasional roof leak cause electrolysis at the contact points. The pipe itself stays fine while the support collar rusts around it. A visual inspection almost always catches this before it becomes structural, and we see it most often in homes built in the 1990s around Terrell Hills and Alamo Heights.
- Chase top pan pooling on factory-built Olympia models. Flat, undrained chase pans on older Olympia setups hold water after heavy rain. Standing water leads to rust-through around the flue collar, and leaks show up as drywall stains near the ceiling. Our fix is inspection of the pan slope, then a properly pitched replacement with a storm collar that channels water off instead of into the chase.
- Creosote glaze along the interior of Olympia ceramic liners. Even the best liner material glazes over when fires burn cool and slow. That tar-like coating, creosote, is what starts chimney fires, not the metal or ceramic around it. On Olympia liners, the glaze tends to accumulate just above the smoke shelf, exactly where a Level 1 visual with a mirror can miss it. We sweep and inspect every Olympia system before and after, and the camera run is what confirms full removal.
- Warped damper linkage on Olympia wood-burning factory units. San Antonio’s heat causes expansion on the cast damper frame, and after enough seasons the linkage arm bends just enough that the damper either bites shut or won’t close completely. That changes draft and lets conditioned air escape. It is a small mechanical fix, but impossible to diagnose properly from the firebox floor alone, so our inspection includes checking the full travel of the damper plate, not just whether it moves.
Styles & brands we work with
Our Olympia Chimney Chimney Inspection Process
This is what actually happens when you book an Olympia Chimney inspection with us in San Antonio:
- 1
You call and talk to a person. No hold queue. We ask about the chimney type, any symptoms you have noticed, and whether you’re buying, selling, or just want a checkup. We schedule a two-hour window that works for you.
- 2
Your technician is announced before arrival. You get the tech’s name and photo ahead of the visit. When the doorbell rings, the person standing there matches the photo, and they show a photo ID badge at the door. No exceptions.
- 3
Level 1 or Level 2 inspection, your choice, based on what we find. Level 1 is a visual once-over for chimneys that have not changed. Level 2 adds the camera run through the full flue. If you are buying or selling the home, that is the one your lender or realtor expects. We start with whichever we quoted and recommend Level 2 if something shows up.
- 4
Camera verification and photos. You see the inside of your Olympia flue on our screen, and we send you the images. If we tell you a section of pipe needs replacing, you will have the photo showing exactly why. Nothing is recommended without evidence you can look at.
- 5
Written price before any work. If the inspection turns up a repair, we hand you a written price. You approve it, or you don’t. No surprises at the end, and the inspection charge stands on its own.
- 6
Work, test, and the 365-day guarantee. If you approve repairs, we do them, then verify draft and clearances. Every repair comes with a written guarantee. If it fails within the coverage period, the second visit is free. We document everything and leave the job clean.
See the difference
Before
After
Before
After
Before
AfterWhat Olympia Chimney Chimney Inspection Costs in San Antonio
Real numbers, so you can plan. Expect a Level 1 inspection to fall between $149 and $189 for most single-flue Olympia systems. A Level 2 inspection with the camera runs $219 to $289, and if we are doing the inspection as part of a sweep, the combined job usually lands in the $199 to $249 range before any repairs. If the inspection uncovers a failed double-wall section or a rusted chase pan, that repair is priced separately, written down, and approved by you before anything is ordered. What moves the price: number of flues, roof pitch and access, whether we are pulling a chase cap, and whether the system requires a lift or rooftop fall protection. Call (903) 515-5079 for a free estimate. You will get the price in writing before we show up, not a range that changes at the door.
Why San Antonio Homeowners Call Alcott Chimney San Antonio for Olympia Chimney Work
We have been working on chimneys in San Antonio for well over a decade, and Ruben Castellano and his crew know Olympia systems well enough to tell you honestly when a repair can wait. The thing that sets us apart is the paper trail: a written price before anything starts, a written guarantee on every repair, and a free second visit if that repair fails within a year. That’s the 365-Day Done Right Promise, and it applies to every Olympia chimney job we complete. Beyond Olympia, our techs carry and install DuraFlex, HeatShield, and Gelco, so when we recommend a material, it is because it fits your situation, not because it’s the only thing on the truck. You will also know the technician’s name and see their photo before we arrive. We would rather give you a straight answer today than a vague promise you have to call us back about tomorrow.
FAQs
No, not from our side. We are an independent Olympia Chimney service provider, not a warranty claims processor, and an inspection by us does not void manufacturer coverage. If we find a defect that looks like a warranty issue, we will tell you and give you the documentation you need to file it, but we will not claim authority over the claim. Manufacturer warranty decisions are made by the manufacturer, not the inspector.
Yes. We can source both OEM Olympia components and quality aftermarket equivalents for Ventis and other Olympia lines. On warranty-adjacent or recent installations, OEM makes sense. On older systems where OEM pricing is steep and an aftermarket section performs identically, we present both options and let you choose. Parts availability in San Antonio is good for common sizes, which means most repairs do not require a second trip. Call (903) 515-5079 and we can check availability for your specific model while you are on the phone.
Once a year if you burn regularly, and immediately if you never have and you just bought the house. The National Fire Protection Association standard is an annual inspection, and for a wood-burning Olympia system in San Antonio, that frequency catches creosote buildup before it becomes a fire risk and catches rust before it becomes a replacement. If you only burn a few fires a season, every other year is usually defensible, but we would rather see the flue once too often than once too late.
Two risks, one slow and one sudden. The slow one is moisture: a small leak that an inspection catches in twenty minutes becomes a rotted chase, rusted pipe, and drywall repair over the course of a few San Antonio rain seasons. The sudden one is fire: creosote glaze inside the flue can ignite at around 1,000 degrees, and a chimney fire runs hotter than the pipe is rated to handle, potentially cracking the liner and spreading heat into nearby framing. Neither is theoretical. Both are things we have found in San Antonio homes whose owners waited. If it has been more than two years, call (903) 515-5079 and book a Level 2 inspection with camera verification, so you actually see what is in there.
Yes. Gas fireplace repair is one of our core services, and many San Antonio homes pair an Olympia vented gas system with an Olympia factory chimney. Gas flues develop different problems than wood-burning ones, usually corrosion from condensation and blocked venting rather than creosote, and those require a different inspection checklist. We inspect gas systems for proper draft, burner condition, and clearance to combustibles, and we will show you what we find.
Written by Ruben Castellano, Owner, Alcott Chimney San Antonio at Alcott Chimney San Antonio, serving San Antonio and nearby areas.