A Hearthstone company - serving Freeport, NY

Olympia Chimney Chimney Cleaning & Sweep Nationwide

Every visit starts with

Level 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed

Worth knowing

Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.

Styles & brands we work with

Sweep & inspection
Sweep & inspection
Caps & crowns
Caps & crowns
Flue relining
Flue relining
Masonry repair
Masonry repair
Gas fireplace service
Gas fireplace service

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Olympia Chimney Chimney Cleaning & Sweep in Freeport: What to Know First

We provide independent Olympia Chimney chimney cleaning and sweep services throughout Freeport, with most jobs completed in a single visit and upfront pricing agreed before we start. A standard Level 1 sweep and inspection for an Olympia Chimney system typically runs $150-$250, while Level 2 camera inspections range $250-$400 depending on access and flue configuration. We’re not affiliated with Olympia Chimney - we service their products as an independent Olympia Chimney service provider - which means we source parts based on what your chimney actually needs, not what a factory catalog pushes.

Call (631) 735-5125

This page is for Freeport homeowners who’ve installed an Olympia Chimney liner, cap, or component and need honest maintenance without the runaround. Call (631) 735-5125 anytime - a live person answers, 24 hours a day.

How Olympia Chimney Products Fail - and How We Fix Them

  • Olympia Chimney 316Ti stainless liners in Freeport’s salt-air environment. The titanium-stabilized alloy resists corrosion better than standard 304, but we’ve found the seam welds on pre-2018 production runs can develop pinhole leaks where creosote accumulates at the elbow joints. We camera-inspect every seam, and if the liner body is sound, we spot-repair with HeatShield Cerfractory foam rather than pulling the whole run - saving the homeowner $800-$1,500 on a full replacement.
  • Olympia Chimney Gelco-compatible caps with undersized mesh in pine-heavy areas. Freeport’s mature pine canopy along the Nautical Mile and south of Sunrise Highway sheds needles that clog ¾-inch mesh in a single season. The cap corrodes from the inside out because trapped moisture never dries. We upsize to ⅝-inch stainless mesh or recommend a Gelco brand cap with built-in drip edge - same price point, better airflow, and the creosote sweeps come easier.
  • Olympia Chimney oval-to-round adapters in pre-1950s Freeport colonials. These masonry chimneys were built for coal, not wood, and the adapter creates a turbulence zone where soot cakes hard as ceramic. Standard brushes skid right over it. We use a rotary polypropylene whip on a variable-speed drill, working from the bottom up - the only method that breaks that glaze without scoring the liner.
  • Olympia Chimney flexible liner kits installed too tightly. The installation manual allows a 45-degree offset, but in Freeport’s tight chase spaces - especially the bungalows near Randall Park - we’ve seen installers push that to 60 degrees to avoid masonry work. The liner ovalizes, creosote pools in the low spots, and draft drops 30 percent. We measure ovalization with a caliper during camera inspection; if it’s under 15 percent, we can re-tension and support. Past that, we recommend a partial rebuild with proper offset.
  • Olympia Chimney DuraFlex competitor parts mixed into OEM systems. Previous sweeps sometimes substitute DuraFlex flex pipe where Olympia’s proprietary collar is spec’d. The wall thickness differs by 0.005 inch - enough to break the seal at the top plate. We find this mismatch on maybe one in five Freeport inspections. We source the correct Olympia collar or machine-fit a Copperfield transition, then document the repair with photos for the homeowner’s file.

Our Olympia Chimney Chimney Cleaning & Sweep Process

  1. 1
    Call intake with a live person. We ask the model line if you know it, the fuel you burn, and any draft or odor issues. No phone trees, no callbacks tomorrow.
  2. 2
    Arrival and protection. Our tech lays runners from the door to the hearth, checks the damper operation by hand, and notes any Olympia Chimney branding on the liner, cap, or components.
  3. 3
    Level 1 or Level 2 inspection. Level 1 is visual and manual - accessible surfaces only. Level 2 adds the camera, which we recommend for any Olympia Chimney system over five years old or if you’ve changed fuel type. You see the footage in real time; we explain what we’re looking at without the jargon.
  4. 4
    Creosote and soot removal with brand-appropriate tools. Poly whips for glazed buildup, wire brushes for standard third-stage creosote, HEPA vacuum for the firebox. We match the tool to the liner material - 316Ti scratches more easily than 304, so we’re deliberate about brush selection.
  5. 5
    Component check and parts decision. If the cap, collar, or connector needs replacement, we show you OEM Olympia Chimney and quality aftermarket options. We explain the warranty implications of each. You choose; we don’t push.
  6. 6
    Final test, photo report, and written guarantee. We run a draft test with a manometer, provide dated photos of the cleaned flue, and leave you with the 90-Day Done Right Promise in writing. If the flue’s not right, the fire’s not right. It’s that simple.

What Olympia Chimney Chimney Cleaning & Sweep Costs in Freeport

Service Typical Range What Moves the Price
Level 1 sweep + inspection $150 - $250 Number of flues, roof access height, amount of creosote
Level 2 camera inspection $250 - $400 Flue length, number of offsets, need to remove inserts
Glazed creosote removal (rotary) $100 - $200 add-on Thickness of glaze, liner material sensitivity
Olympia Chimney cap replacement $200 - $450 Mesh size, material (galvanized vs. stainless), chase top vs. flue mount
Liner spot repair with HeatShield $400 - $800 Number of seams, accessibility of damage

We agree on the full price before booking. The number on the estimate is the number on the invoice. Estimates are free - call (631) 735-5125 for yours.

Why Freeport Homeowners Call Hearthstone Chimney Co. for Olympia Chimney Work

We’ve swept chimneys in Freeport for over 42 years, and we’ve watched the same patterns repeat. The colonials near the Freeport Recreation Center with their tired mortar. The salt-air corrosion you don’t see inland. The previous homeowner’s “good enough” installation that wasn’t.

Russell Haines and our crew know Olympia Chimney products specifically - where they hold up, where they need attention, and which aftermarket parts integrate cleanly without voiding what warranty remains. We back every job with the 90-Day Done Right Promise: in writing, no arguing. If it’s not right, we come back. Our technicians are background-checked, uniformed, and carry the full range of professional-grade materials - DuraFlex, HeatShield, Gelco, and Copperfield alongside Olympia Chimney components - so most jobs finish in one visit. A square deal, no surprises on the bill. That’s why Freeport homeowners who’ve been burned before tend to stay with us.

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