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 Astoria: What to Know First
We repair, reline, and rebuild Olympia Chimney systems throughout Astoria, and most liner jobs are done in a single day once parts are in hand. An Olympia stainless liner replacement in a typical Astoria rowhouse runs $1,900 to $3,400 depending on flue height and access, while a partial rebuild can push past $5,000 if the terra cotta has shifted. We’re an independent Olympia Chimney service provider, not a factory shop, so we’ll tell you plainly whether the liner actually needs replacing or whether a repair buys you another five years. This page is for Astoria homeowners with an Olympia Chimney product who want straight answers about liners and rebuilds before spending a dime. Call (929) 822-6306 and you’ll get a live person, not a voicemail tree.
How Olympia Chimney Products Fail - and How We Fix Them
Olympia Chimney makes solid equipment, but every brand has patterns. Here’s what we see on Astoria rooftops, and what we do about it.
- Olympia stainless rigid liners (the Ventis line) corroding at the rain cap collar. Astoria gets salt air off the East River mixed with boiler exhaust, and that collar joint is where moisture sits. The liner body can still be sound while the top four inches are pitted through. Our fix: cut back the bad section, weld in a new collar, and re-set the Cap-N-Mate assembly. That’s a $300 to $600 repair instead of a full liner removal most national outfits would push.
- Flexible aluminum Olympia liner used on a wood-burning flue. Aluminum is a gas-only material. We’ve pulled more than one collapsed aluminum liner out of Astoria rowhouses where a previous owner switched from oil to a wood stove without upgrading the liner. Wood creosote eats aluminum in two to three seasons. Our fix is always a 316L stainless flexible liner, sized to the appliance, with a proper tee and cleanout.
- Loose slip joints on Olympia double-wall chimney pipe. The twist-lock seams on older Ventis sections can work loose after years of thermal cycling. You’ll hear a rattle on windy nights or smell faint smoke when the fire first catches. If the inner wall hasn’t burned through, we’ll re-seat and band the joints. If there’s any interior pitting, that section gets replaced.
- Failed terra cotta liner behind an Olympia-Class-A setup. Plenty of Astoria homes have a hybrid situation: an Olympia steel top section on an old clay tile base. Once a clay tile cracks and crumbles, the steel above it can shift. We see this on pre-war rowhouses off 31st Avenue. Our fix is a full reline with a properly insulated stainless liner, not a patch job that hides the broken flue behind a new cap.
- Olympia chase covers rusted through at the corners. The cover on a factory-built Olympia chimney is the first thing to go in Astoria because it sits flat and holds water. Once the chase cover has holes, water runs straight down the liner chase and rots the framing underneath. We replace with a stainless cover with a proper crown slope and take a camera through the chase to document what the water found on the way down.
Our Olympia Chimney Chimney Liner & Rebuild Process
- 1
Call and talk to a person. No call center. Wendell or a crew lead asks about your setup, your appliance, and what you’re seeing. If it sounds routine, we give you an honest price range on the phone before anyone drives out.
- 2
On-site inspection with camera. The sweep who shows up runs a camera down the entire flue from the roof. You watch the footage on the spot. If the liner’s fine, we tell you. If it’s not, you’ll see exactly why.
- 3
Written price, no surprises. We hand you a line-item estimate before a single tool comes off the truck. That number is the number on the invoice, period. No “we found something behind the wall” add-ons.
- 4
Parts decision: OEM or equivalent. If your Olympia Chimney system is under warranty, we use OEM parts where required to keep that warranty intact. If it’s out of warranty, we’ll quote both OEM and proven equivalents like DuraFlex or HeatShield, and tell you which we’d put in our own house.
- 5
The work, done same-day when possible. Most liner replacements and partial rebuilds finish before dinner. We tarp the hearth, keep the mess contained, and walk you through what was done when the tools are packed up.
- 6
Post-job test and the 90-Day Done Right Promise. We fire the system, check draft and clearance, and hand you photos of the finished work. If anything is not right within 90 days, one call brings us back at no charge.
What Olympia Chimney Chimney Liner & Rebuild Costs in Astoria
Here’s what honest numbers look like for Astoria homes, not a range pulled from a national average.
- Olympia stainless liner replacement (single-story flue, straight run): $1,900 to $2,600
- Olympia stainless liner replacement (three-story Astoria rowhouse): $2,600 to $3,400
- Flexible liner installation with insulation wrap: $2,200 to $3,200
- Partial rebuild (top 25% of the chimney, brick and crown): $2,800 to $4,500
- Full chimney rebuild from the roofline up: $5,000 to $9,000 depending on height and brick match
- Chase cover replacement with liner inspection: $700 to $1,400
What moves the price: roof access difficulty (Astoria’s flat roofs with parapet walls can get tricky), whether the old liner needs to be extracted in pieces, and whether surrounding masonry needs pointing before the new liner goes in. We’ll give you a free estimate and never push work the camera doesn’t back up. Call (929) 822-6306 and we’ll come take a look.
Why Astoria Homeowners Call Top Hat Chimney for Olympia Chimney Work
We put a name and a number on every job. Wendell Pike has been working Astoria chimneys since 1999, and he’s known around the neighborhood for telling people when a cleaning can wait another season and when it genuinely can’t. No guessing, no upselling. Every job carries the 90-Day Done Right Promise in writing: if it’s not right, one call brings us back free. We answer the phone around the clock, and it might be Wendell himself. And while we install and service Olympia Chimney products daily, we also work with DuraFlex, HeatShield, and Gelco, so if there’s ever a shortage or a better fit for your setup, you’ll hear about it before you overpay for a backordered part. If it needs doing, we’ll do it. If it doesn’t, I’ll tell you that instead.
FAQs
Using non-OEM parts on an in-warranty Olympia Chimney system can void coverage, so we use OEM parts whenever a warranty is active. If your system is out of warranty, we’ll quote both Olympia parts and proven equivalents and let you decide. We document everything with photos so there’s never a dispute about what went in.
Yes. Olympia has discontinued some earlier Ventis components, but between our stock and trusted distributors, we can usually source what’s needed. When a part is truly gone, we’ll show you the equivalent option from DuraFlex or HeatShield and explain why it works as well or better for your specific flue.
The camera tells us. A liner with surface rust or a small collar separation can often be repaired for a few hundred dollars. A liner with holes through the wall, collapsed sections, or failed seams under heat stress needs replacement. We’ll show you the footage and give you a plain-English verdict. No camera, no recommendation. Ever.
Most liner replacements are done within a week of the estimate, and the install itself is a one-day job. If parts are in stock at our local supply house, we can sometimes do it same-week. Peak season is September through January, so call before cold weather if you suspect an issue.
We stop work and call you before touching anything outside the original estimate. You’ll see what we see. If the extra work can safely wait, we’ll say so and help you plan for it. If it can’t wait, you’ll get a firm number to approve before we pick up a single extra brick. No surprise invoices, ever.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Astoria and nearby areas.





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