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 Liner & Rebuild in Rockland County: What to Know First
We repair and rebuild Olympia Chimney systems throughout Rockland County, and most liner jobs run $1,800 to $4,200 depending on what the camera shows us. That’s an independent assessment from Top Hat Chimney, not an Olympia Chimney retail number, and it includes the full job, not a teaser quote that grows when somebody else shows up at your door. If your Olympia liner is cracked, corroded, or was installed wrong by a prior contractor, call (845) 599-0832 and we’ll give you a straight answer before a single tool comes off the truck.
This page is for Rockland County homeowners with an Olympia Chimney fireplace or stove system who have been told they need a liner or a rebuild, or who suspect something is wrong and want the real story. Wendell Pike has been inside more Rockland County chimneys than he can count, and he will tell you plainly whether the flue is fine or genuinely needs work.
How Olympia Chimney Products Fail - and How We Fix Them
Olympia Chimney builds a solid product, but every manufacturer has patterns. After years of servicing these systems across Rockland County, here is what we actually see in the field:
- Ventis stainless steel liner seam separation. Olympia’s Ventis line uses a welded seam construction, and in Rockland County’s freeze-thaw cycles we sometimes see the seam open up at the weld points, especially on exterior chimneys in places like Stony Point or Haverstraw where the liner faces the river wind. That seam opening is not something a homeowner will spot from the firebox. We fix it with a proper liner replacement, not a patch, because a patch on a structural seam is borrowed time.
- Flex liner kinking during original installation. Olympia flexible liners, like the Ventis Flex series, can kink if the original installer forced them through an offset flue. A kinked liner restricts draft, holds creosote, and eventually burns through at the fold. We see this a lot in older Rockland County homes with odd flue angles. The fix is a new liner, often rigid where the offset allows, and we check the flue dimensions with a camera before ordering anything.
- Rusted adapter rings where the liner meets the stove or insert. The adapter ring on Olympia systems is galvanized steel, and it sits right where acidic condensate drips. In Rockland County’s humid summers and cold winters, that ring rusts faster than the stainless liner itself. It is a small part, but a rusted ring leaks flue gas into the chase. We replace the ring with a stainless upgrade when the liner is otherwise sound.
- Chase cover failures on Olympia factory-built systems. Olympia’s older factory-built chimney chases used a flat steel chase cover that pools water. After a few Rockland County winters, that cover rusts through, water gets in, and the insulation around the liner saturates and degrades. The liner itself may still be fine, but the system is compromised. We rebuild the chase top with a proper peaked stainless cover and inspect the liner before deciding whether replacement is actually needed.
- Mortar crown cracking around the Olympia flue tile. This is the one we see most often. The concrete crown at the top of an Olympia masonry system cracks after a few seasons of frost, and water works its way down along the flue tile, cracking it from the inside. By the time you see water stains on the ceiling, the flue tile is typically done. We rebuild the crown with a proper overhang and drip edge, then camera the flue to check the tile before recommending a liner.
Our Olympia Chimney Chimney Liner & Rebuild Process
Here is how a typical Olympia Chimney liner or rebuild job goes with us in Rockland County:
- 1
You call (845) 599-0832. A live person answers, day or night. You describe what you are seeing. We give you a real arrival window.
- 2
We inspect with a camera. Wendell or one of his crew runs a camera up the flue and shows you the footage. No camera, no recommendation. If the liner is fine, we say so, and we leave. That has happened more times than you might think.
- 3
We give you a written price before work starts. The number on the estimate is the number on the invoice. If we find something unexpected once we open the chase, we stop and show you before adding anything.
- 4
Parts decision. We use Olympia OEM parts when they are the right call for warranty and fit. Where an aftermarket stainless liner from DuraFlex or a HeatShield patch makes more sense for the specific failure, we tell you why and let you decide. We never hide behind a brand name.
- 5
The repair or rebuild. We install the liner, rebuild the crown, replace the chase cover, or do the full rebuild as agreed. We clean up the work area and haul away the old material.
- 6
The test and the promise. We fire a smoke test to confirm draft and check the connections. Then we hand you the 90-Day Done Right Promise in writing. If anything is not right within 90 days, one call brings us back at no charge.
What Olympia Chimney Chimney Liner & Rebuild Costs in Rockland County
Here are the ranges we see in Rockland County for Olympia Chimney work, based on our actual jobs:
- Stainless steel liner replacement (single flue): $1,800 - $3,400
- Flexible liner install for wood stove or insert: $2,200 - $3,800
- Liner repair (adapter ring, small section, top plate): $400 - $900
- Partial rebuild (crown, top courses, chase cover): $1,200 - $2,600
- Full chimney rebuild from the roofline up: $3,500 - $6,500
- Full system rebuild including flue tile and liner: $5,000 - $9,000
What moves the price is flue height, roof pitch and access, whether scaffolding is needed, and whether the old liner needs to be chipped out or can be left in place. A two-story colonial in New City will cost more than a ranch in Nanuet just on ladder time. We give you a free estimate with the camera footage to back it up. Call (845) 599-0832 and we will come look.
Why Rockland County Homeowners Call Top Hat Chimney for Olympia Chimney Work
We are not a franchise that rotated into Rockland County last spring. Wendell Pike started Top Hat Chimney in 1999, and he has been driving these roads from Nyack down to Pearl River ever since. He puts his name on the work, publishes his license number, and runs into you again at the hardware store on Saturday. That changes how a person works.
Every Olympia Chimney job we do is backed by the 90-Day Done Right Promise, in writing. If it is not right, one call brings Wendell back. We also service DuraFlex, HeatShield, and Gelco systems, so when a straight Olympia replacement is not the best move, we tell you and give you a real alternative instead of pretending one size fits all. Upfront pricing before work starts, a live person on the phone around the clock, and a sweep who shows up in uniform with a real arrival window. No trip charge inside Rockland County, $40 off any repair over $200, and 10% off always for seniors and veterans.
If it doesn’t need doing, we’ll tell you that too.
FAQs
As an independent Olympia Chimney service provider, we cannot speak for Olympia’s warranty department, but replacing a failed liner with a code-compliant stainless liner does not typically void anything because the original component has already failed. We keep documentation and photos from every job, so if you need to make a warranty claim on other Olympia Chimney components, you have the paper trail. Call (845) 599-0832 and we can walk you through what to ask the manufacturer.
You know when the camera shows it. A cracked flue tile, a separated weld seam on the stainless liner, or rust-through at the adapter ring are visible on camera footage, and we show you that footage before recommending anything. Some of our calls turn out to be a simple cleaning or a crown repair. If it doesn’t need doing, we’ll tell you that too. Call (845) 599-0832 and we will put the camera up the flue.
Most single-flue liner replacements are one day of work from arrival to smoke test. A full rebuild from the roofline up can take two to three days depending on weather and roof access. We order the parts before we arrive, so we are not running back and forth to a supplier. Call (845) 599-0832 and we will give you a real arrival window and a real completion date.
Sometimes yes, sometimes no. A rusted adapter ring or a small section near the top is often patchable. A separated weld seam or a kinked flex liner is not. We use HeatShield patch material when the damage is local and the surrounding liner is still solid. You will see the camera footage and hear the reasoning before you decide. Estimates are free. Call (845) 599-0832.
Yes. We work on DuraFlex, HeatShield, and Gelco systems all over Rockland County. That matters because sometimes the right fix for an Olympia system is a component from a different brand, and we will tell you that instead of forcing an Olympia replacement that is not the best fit.
Once a year, burn or no burn. Chimneys break in the off-season too, and in Rockland County the freeze-thaw cycle does most of the damage between November and March. An annual camera inspection catches small problems before they become liner replacements. Call (845) 599-0832 to schedule an inspection, and remember: 10% off always for seniors and veterans.
Your flue doesn’t care how the fire looks. It cares how it breathes. A compromised liner leaks flue gas and heat into the chimney chase or wall cavity. That is how chimney fires start, and how carbon monoxide gets into the house. If the camera shows a failed liner, the repair is not cosmetic. Call (845) 599-0832 and we will show you exactly what we see.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Rockland County and nearby areas.





Before
After
Before
After
Before
After