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.
Before
After
Before
After
Before
AfterOlympia Chimney Chimney Cleaning & Sweep in New Rochelle: What to Know First
We provide independent Olympia Chimney chimney cleaning and sweep service in New Rochelle, with most Level 1 and Level 2 inspections completed in a single visit and straightforward pricing agreed before we start. A standard Olympia Chimney sweep and inspection runs $89 for our seasonal tune-up, with repairs quoted upfront and backed by our 90-Day Done Right Promise in writing. We’re not affiliated with Olympia Chimney - we work on their products because they’ve been installed in local homes for decades, and we know where they tend to need attention. If you own a home in the Beechmont neighborhood, Wykagyl, or anywhere else in New Rochelle and your fireplace or heating appliance uses Olympia Chimney components, call us at (516) 927-2678. A live person answers, day or night.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney stainless steel liner collars loosen in freeze-thaw cycles. New Rochelle’s coastal winters push moisture into the gap between collar and flue tile, then January cold snaps contract the metal. We see this most in the OC-6000 series liners installed during the 1990s renovation boom. Our fix: remove the collar, reseat with high-temp sealant rated for marine-zone exposure, and torque to spec so it survives the next Nor’easter.
- Olympia Chimney’s earlier galvanized caps corrode from the inside out. Salt air from Long Island Sound accelerates oxidation where the cap’s underside stays damp. The cap looks fine from the ground until the mesh fails and squirrels move in. We replace with copper or stainless from Famco or Copperfield - same footprint, better metal, and we document the before-and-after with photos you can see.
- OC-4000 flexible liner sleeves develop pinpoint perforations near the thimble. This is the spot where the liner flexes most during heating cycles, and creosote accumulation masks the damage until a Level 2 camera catches it. We don’t guess - we run the camera, show you the image, and if repairable, patch with HeatShield Cerfractory Foam; if not, we sleeve with DuraFlex UL-listed replacement.
- Olympia Chimney’s original clay flue adapters crack at the offset. In New Rochelle’s pre-war Colonials with shifted chimney breasts, the adapter takes lateral stress every time the flue expands. We’ve found this in a dozen Beechmont homes built 1920-1940. We remove the adapter, inspect the surrounding masonry, and install a Gelco stainless adapter with expansion joint - engineered for the movement these old stacks still have in them.
- OC-8000 series chimney pots trap condensation behind the baffle. The design channels smoke well but the baffle plate creates a cold pocket that never fully dries. After five to seven winters, the pot spalls from the inside. We clean the pot, assess the baffle, and either modify the airflow path or replace with a Gelco pot designed to shed water rather than hold it.
Our Olympia Chimney Chimney Cleaning & Sweep Process
- 1
Call and schedule. A live person answers, asks what you’re burning (wood, gas, pellet), and notes any Olympia Chimney markings you’ve found. We book a window and send a confirmation.
- 2
Arrival and protection. Our technician arrives in uniform, lays drop cloths, and runs a Level 1 or Level 2 inspection depending on what the system, its age, and your insurance company require.
- 3
Camera diagnostics. For Olympia Chimney liners and flues, we use a Chim-Scan or equivalent camera to document creosote buildup, liner condition, and any perforation or offset damage. You see the images on the screen; we explain what needs doing now, what can wait, and what was never a problem to begin with.
- 4
Cleaning and repair. We sweep with brushes matched to your flue diameter, remove creosote and soot, and complete any agreed repairs using professional-grade materials - DuraFlex, HeatShield, Gelco, or OEM-compatible Olympia Chimney components. No builder-grade substitutes.
- 5
Testing and documentation. We run a smoke test or draft test to verify draw and containment, then provide photos, a plain-English verdict, and your written 90-Day Done Right Promise.
- 6
Cleanup and billing. We haul away debris, vacuum the hearth area, and present the invoice matching the upfront estimate - the number agreed is the number paid.
What Olympia Chimney Chimney Cleaning & Sweep Costs in New Rochelle
Prices below reflect what we charge for Olympia Chimney systems in the New Rochelle market, including travel from our base to neighborhoods like Wykagyl, Beechmont, and the Shore Road corridor.
| Service | Typical Range |
|---|---|
| Seasonal sweep and Level 1 inspection | $89 (standing offer) |
| Level 2 inspection with camera (no sweep) | $225-$295 |
| Level 2 with sweep and camera documentation | $295-$395 |
| Olympia Chimney liner collar reseat and seal | $180-$340 |
| Cap replacement (stainless or copper) | $340-$580 |
| OC-4000 sleeve patch or localized HeatShield repair | $450-$780 |
| Full DuraFlex liner replacement (single flue) | $2,800-$4,200 |
What moves the price: accessibility (steep roof, tight chase), extent of creosote glazing (requires rotary rather than standard brushing), and whether the chimney breast needs masonry repair before new components go in. We photograph everything, explain what we found, and quote before proceeding. Estimates are free - call (516) 927-2678.
Why New Rochelle Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work
We’ve been answering the phone with a live person for over 42 years, and we plan to be here when your Olympia Chimney liner needs its next inspection. Our 90-Day Done Right Promise means if it’s not right, we come back - in writing, no arguing, no paperwork chase. Russell Haines and our technicians know the difference between an OC-4000 and an OC-8000 series by the collar pattern and the thimble dimension, and we carry DuraFlex, HeatShield, and Gelco materials so we’re not waiting on a parts truck when your chimney needs attention now. Most jobs finish in one visit. The estimate you approve is the invoice you pay. That’s a square deal, and it’s how we’ve worked since 1984.
FAQs
No - routine chimney cleaning and inspection by a qualified professional does not void your Olympia Chimney product warranty. The warranty covers manufacturing defects, not maintenance neglect, and skipping annual sweeps is what actually risks coverage denial if creosote damage occurs. We document our work with dated photos and a written report, which supports any future warranty claim you might need to file. Call (516) 927-2678 to schedule - estimates are free.
We source OEM Olympia Chimney components when they’re available and cost-competitive, but we also use quality aftermarket equivalents from DuraFlex, HeatShield, and Gelco that meet or exceed UL listing standards. For discontinued OC-series liners, aftermarket is often your only practical option, and we warranty our installation regardless of part origin under the 90-Day Done Right Promise. We’ll tell you which route we’re taking and why before we order anything.
You won’t know for certain until a Level 2 camera inspection shows the flue interior - surface appearances deceive, especially with galvanized caps and hidden liner sleeves. If the camera shows intact surfaces and creosote under 1/8 inch, a sweep suffices. If we find perforations, cracked adapters, or separated collars, we’ll show you the image and explain whether repair can wait or needs prompt attention. We’re not in the business of selling work that isn’t justified by what the camera sees.
The National Fire Protection Association recommends annual inspection, and sweeping as needed based on fuel type and use. In New Rochelle, where many Olympia Chimney systems serve as primary heat sources through damp coastal winters, we see heavier creosote accumulation than inland markets - most wood-burning setups need sweeping every year, gas systems every two to three years with annual inspection. The $89 seasonal tune-up covers the inspection and sweep together if needed.
Creosote accumulates, restricts draft, and eventually ignites - chimney fires in lined flues often damage the liner itself, turning a $300 sweep into a $3,000 liner replacement. Carbon monoxide risk rises when draft is compromised, particularly in tightly sealed modern homes. We don’t scare-sell, but we don’t soft-pedal physics either. The camera inspection tells you exactly where you stand. Call (516) 927-2678 for an exact quote - estimates are free.
Written by Russell Haines, Owner, Hearthstone Chimney Co. at Hearthstone Chimney Co., serving New Rochelle and nearby areas.