Level 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 Cleaning & Sweep in Ewing: What to Know First
We provide independent Olympia Chimney cleaning and sweep services in Ewing, typically scheduling within a few days and completing most jobs in a single visit. A standard Level 1 or Level 2 inspection with sweep runs $89-$340 depending on what we find, and we agree on the full price before we start. As an independent Olympia Chimney service provider, we are not affiliated with or authorized by the manufacturer, which means we work for the homeowner, not the brand. If you own an Olympia Chimney liner, cap, or damper and need it inspected, cleaned, or diagnosed before burning season, call us at (856) 388-5580. We’ve been answering with a live person, 24 hours a day, for over 42 years.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney stainless-steel liner collars loosen in freeze-thaw cycles. The Ewing area sees 20-30 freeze-thaw events each winter, and the collar joints on Olympia’s standard flex liners can work slightly loose where they meet the thimble. We find this most often in homes near the Delaware River where humidity swings are sharper. Our fix: remove the collar, reseat with a high-temp compression seal, and torque to spec. We document the before and after with camera photos.
- Olympia Chimney top-mount dampers seize from creosote glazing above the blade. The Cast-Iron Series and the Pro-Form dampers both use a cast-aluminum blade that sits close to the flue wall. When creosote bakes on in layers, the blade can stick partially open, bleeding heat all winter. We see this in Ewing’s older split-levels where homeowners burn pine or unseasoned wood from nearby Mercer County lots. Our fix: full damper removal, ultrasonic cleaning of the blade and frame, re-lubrication with high-temp graphite, and reinstallation. If the pivot pin is corroded, we source a matching aftermarket pin rather than replacing the entire assembly.
- Olympia Chimney Gelco-compatible caps clog with leaf debris from Ewing’s mature oak canopy. The standard mesh on Olympia’s OEM cap is 5/8-inch, which catches helicopter seeds and oak tassels from the trees lining Parkway Avenue and the neighborhoods near Mountain View Golf Course. Water pools, accelerates rust at the corners, and the cap starts to whistle in wind. Our fix: remove the cap, inspect the crown beneath for saturation damage, and either clean and re-mesh with 3/4-inch marine-grade stainless or replace with a Gelco cap sized to the flue. We show you the crown photos before you decide.
- Olympia Chimney HeatShield-compatible refractory panels spall from thermal shock. In factory-built fireplaces using Olympia’s refractory package, we see surface flaking where homeowners build oversized fires after letting the firebox go cold. The panels are rated for intermittent use, not continuous over-firing. Our fix: sweep the firebox, measure panel thickness at six points, and if any panel is under 1-inch thick, we quote HeatShield factory-panel replacement. We do not skim-coat over thin panels; that is a shortcut that fails in two seasons.
- Olympia Chimney DuraFlex liner connections separate at the appliance adapter in high-efficiency furnace setups. The snap-lock on DuraFlex-to-Olympia adapters can back out if the appliance cycles frequently, which is common in Ewing homes with 90+ percent furnaces in basements along Scotch Road. Our fix: disassemble, inspect the adapter teeth for wear, and either reseat with a mechanical locking band or replace with a DuraFlex OEM adapter. We test with a smoke pencil before we leave.
Our Olympia Chimney Chimney Cleaning & Sweep Process
- 1
Call and schedule. A live person answers, asks what you are burning, how often, and whether you have noticed any draft issues or odors. We book a two-hour window.
- 2
Arrival and protection. Our technician arrives in a marked van, lays runners from the door to the hearth, and inspects the exterior cap and crown first.
- 3
Level 1 or Level 2 inspection with camera. For Olympia Chimney systems, we pay particular attention to liner collar joints, damper blade travel, and cap mesh condition. The camera goes up the flue; you see what we see on the tablet.
- 4
Plain-English verdict and upfront pricing. Russell Haines or the lead technician explains what we found, what needs doing now, what can wait, and what it costs. No surprises on the bill.
- 5
Sweep, repair, or replacement. We use rotary whips and HEPA vacuums for creosote and soot removal. If parts are needed, we stock common Olympia Chimney, DuraFlex, HeatShield, and Gelco fittings on the van. Most jobs finish in one visit.
- 6
Documentation and guarantee. You receive photos, a written condition report, and our 90-Day Done Right Promise in writing. If it is not right, we come back. No arguing.
What Olympia Chimney Chimney Cleaning & Sweep Costs in Ewing
These are the numbers we quote in Ewing homes, based on what we have billed over the past three seasons:
| Service | Typical Range |
|---|---|
| Level 1 inspection with basic sweep | $89-$175 |
| Level 2 inspection with camera and sweep | $225-$340 |
| Creosote glaze removal (heavy buildup) | $150-$275 additional |
| Olympia Chimney cap cleaning or re-mesh | $125-$240 |
| Damper cleaning and re-lubrication | $180-$295 |
| Liner collar reseal and compression band | $200-$350 |
What moves the price: accessibility of the roof, severity of creosote buildup, whether parts need replacement versus cleaning, and if we find crown or masonry damage beneath the cap. We do not quote over the phone for jobs we have not seen; every estimate is free, in person, and binding once accepted. Call (856) 388-5580 for an exact quote.
Why Ewing Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work
We have cleaned and inspected chimneys throughout Ewing, including older homes near the Ewing-Lawrence border along Bear Tavern Road, long enough that a few of those customers are now on their second generation of calling us in before the cold sets in. Our technicians carry Olympia Chimney, DuraFlex, HeatShield, and Gelco parts because no single brand fits every repair. The 90-Day Done Right Promise covers every job in writing. Calls are answered by a live person 24 hours a day. Background-checked, uniformed technicians. Most jobs done in one visit. Photos you can see, a plain-English verdict. If the flue is right, the fire takes care of itself.
FAQs
No, professional cleaning by a qualified sweep does not void an Olympia Chimney liner warranty. The warranty covers manufacturing defects, not maintenance neglect, and Olympia’s terms require annual inspection and cleaning to remain valid. We document our work with dated photos and a written report so you have proof of service if a claim ever arises. Call (856) 388-5580 to schedule.
We stock both. For warranty-sensitive components like liner collars and factory refractory panels, we use OEM Olympia Chimney parts. For caps, dampers, and adapters where Gelco, DuraFlex, or HeatShield equivalents meet or exceed the original spec, we will show you both options and the price difference. You choose. We do not substitute without asking.
If the flue drafts well, the damper opens fully, and the camera shows no gaps, cracks, or heavy glaze, a sweep is enough. If we find separated liner joints, spalled refractory, or a stuck damper, we explain what is unsafe to leave, what can wait until next season, and what the repair costs. Nothing is recommended without camera evidence you can see for yourself. Call for a free inspection.
The National Fire Protection Association recommends annual inspection; sweeping frequency depends on use. In Ewing, where many homeowners burn two to four cords of mixed hardwood per season, we typically sweep annually. If you burn pine from Mercer County lots or run the fireplace daily, creosote accumulates faster and you may need mid-season attention. We check thickness with a scraper and tell you honestly if you can skip a year.
Stage 1 creosote becomes Stage 3 glaze, which is fuel for a chimney fire and restricts draft enough to push carbon monoxide into living space. In Ewing’s older homes with tighter construction, that risk is not theoretical. A skipped sweep also hides liner joint separation and crown cracks until water damage or a failed inspection forces emergency work. The $89 seasonal tune-up is cheaper than the alternative. Call (856) 388-5580 to book.
Written by Russell Haines, Owner, Hearthstone Chimney Co. at Hearthstone Chimney Co., serving Ewing and nearby areas.





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