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 Sweep in Marietta: What to Know First
We provide independent Olympia Chimney chimney sweep service in Marietta, and most sweeps run between $189 and $329 depending on flue size, creosote load, and how long it’s been since the last cleaning. We book within a week in most cases, show up in a real arrival window, and give you a written price before any brush touches your flue. If you own an Olympia Chimney fireplace, insert, or stove and it’s been more than a year since the last sweep, call (478) 796-8742 and we’ll get you on the schedule.
How Olympia Chimney Products Fail – and How We Find It During a Sweep
Olympia Chimney makes solid equipment, but every brand has weak points that show up under use. Here’s what we actually see in Marietta homes and what we do about it.
- Air-cooled chimney pipe creosote buildup. Olympia’s air-cooled chimney systems move combustion gases through double-wall pipe that stays cool on the outside. That cooler pipe surface lets creosote condense faster than insulated pipe, especially with lower-temperature burns. We see this most on Olympia’s venting paired with wood stoves in older Marietta homes near Kennesaw Mountain. During a sweep, we check pipe sections for heavy glaze and recommend a sweep interval that matches how you actually burn.
- Rain cap and spark arrestor clogging. Olympia chimney caps do their job, but the spark arrestor mesh traps creosote, soot, and the occasional squirrel nest. We frequently find caps on Olympia systems in Marietta’s older tree-lined neighborhoods plugged enough to restrict draft. We clean the cap mesh during every sweep, not just the flue.
- Galvanized pipe corrosion at the termination. The top pipe section on Olympia air-cooled systems takes the worst weather, and in Marietta’s humid summers plus winter freeze-thaw cycles, we see rust at the top section long before the rest of the system fails. We flag it during the sweep so you can replace a $90 pipe section before it becomes a $600 problem.
- Fireplace insert draft issues with Olympia flex liners. When an Olympia insert is connected with a flex liner, we see draft complaints track back to liner kinks or flattened sections behind the damper area. The sweep catches these because the brush hangs up exactly where the liner is pinched. We’ll show you the camera footage and tell you honestly whether it needs correction or can ride.
- Creosote glaze in high-efficiency Olympia units. Olympia’s newer high-efficiency wood units burn cleaner by design, but when owners burn unseasoned wood or close the air too far down, the flue glazes hard. That’s a chemical issue, not a brushing one. We remove what a sweep can and tell you plainly when a rotary or chemical treatment is the right next step instead of selling it as an automatic add-on.
Styles & brands we work with





Our Olympia Chimney Chimney Sweep Process
Here’s what a sweep looks like when you call Ashby Chimney Marietta for an Olympia Chimney system.
- 1
You call (478) 796-8742. A live person answers, even at 2 a.m. You describe your Olympia fireplace, insert, or stove, and we book a window that actually works.
- 2
We show up and look before touching anything. Nathan Corliss or one of our background-checked techs walks the system with you, checks the firebox, damper, cap, and visible pipe. Then we write the price down and hand it to you. That number does not change.
- 3
We sweep the flue and clean the firebox. We run brushes sized to your Olympia flue dimensions, clean the smoke shelf, and remove creosote and soot from the firebox and damper area. Drop cloths go down first, and we clean up after ourselves.
- 4
We inspect what the sweep exposes. With the flue clean, we look for cracks, rusted pipe, failed seams, or liner damage we couldn’t see before. We have a camera for this when the situation calls for it, and you can look at the footage with us.
- 5
We hand you the written report and guarantee. You get a summary of what we found, what we did, and what we recommend, with a written guarantee on any repair work we completed. If a covered repair fails inside the guarantee period, we come back and fix it at no charge. That’s the 365-Day Done Right Promise.
See the difference
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AfterWhat Olympia Chimney Chimney Sweep Costs in Marietta
Here’s the straight pricing, Marietta. A standard Olympia Chimney wood-burning fireplace sweep runs $189 to $249 when the flue sees regular use. An insert or stove with an Olympia liner runs $239 to $329 because we clean the liner, the stove pipe, and the cap. Heavy glazed creosote adds anywhere from $50 to $150 depending on how much chemical or rotary work the job takes. A Level 2 inspection with camera runs $349 to $499 and is worth it if you just bought the home or haven’t swept in five-plus years. What moves the price is access, flue height, and condition. What never moves it is what the technician thinks you’ll pay. You get the number before work starts, in writing, every time. Call (478) 796-8742 for a free estimate on your Olympia system.
Why Marietta Homeowners Call Ashby Chimney Marietta for Olympia Chimney Work
We’ve been doing this since 2002, and we’ve cleaned plenty of Olympia Chimney systems in Marietta. We’re an independent Olympia Chimney service provider, which means we tell you what the system needs without a manufacturer’s sales rep whispering in our ear. We stock and install Olympia parts when they’re the right call, and we also work with DuraFlex, HeatShield, and Gelco when a different material is the better fix. Every tech is background-checked and uniformed, so you know exactly who’s walking into your home. Every repair gets a written guarantee. And if we get something wrong, we come back and make it right inside the guarantee period, no argument, no invoice. That’s the Kingswell Guarantee, and it’s how every Ashby location operates: say the price, show up in the window, leave it cleaner, put it in writing, come back if it fails. Tell you the price first, show you the work, put it in writing – that’s the whole job.
Olympia Chimney Chimney Sweep FAQs
Yes, when a part needs replacing and Olympia OEM is the right call, we use it. We’ll quote OEM and quality aftermarket options side by side and tell you when aftermarket is functionally identical and when it isn’t. We never install a part that voids a warranty without flagging it first.
Every year if you burn fires regularly, every two years if you burn occasionally. Marietta’s humidity can accelerate creosote buildup in air-cooled Olympia pipe, so once a year is the safe default for most of our customers.
No. Regular professional sweeping is a maintenance requirement in most Olympia warranty literature. What voids warranties is neglect or unapproved modifications. We sweep to manufacturer tolerances and document everything.
Not every Olympia system needs one. If you just bought the home, haven’t swept in years, or you’ve noticed draft or smoke issues, the camera finds what a brush can’t. If we can see the system clearly without it, we’ll tell you that too. You’ll never pay for a camera inspection we didn’t recommend with a reason. Call (478) 796-8742 and we’ll talk through your situation before recommending anything.
In most cases, within a week. We book specific windows, not “sometime between Tuesday and Friday.” For a non-emergency sweep before burning season, call now and you’ll be on the schedule before the cold snap hits. Call (478) 796-8742 to set a date.
Written by Nathan Corliss, Owner, Ashby Chimney Marietta at Ashby Chimney Marietta, serving Marietta and nearby areas.