Olympia Chimney Chimney Cap & Crown in Chicago: What to Know First
Olympia Chimney chimney cap and crown repair in Chicago typically runs $280-$780 depending on whether we’re sealing a hairline crack or replacing a multi-flue cap, and most jobs finish in a single visit. We’re an independent Olympia Chimney service provider - not factory-authorized - which means we source the right part for your specific model without the markup or wait times of dealer-only channels. If you own an Olympia Chimney liner, cap, or crown in Chicago and you’re seeing rust streaks, water in the firebox, or mortar crumbs on the roof, call (888) 289-6055. A live person answers, and we’ll send a technician who knows the difference between an Olympia 316Ti flex liner termination and a Gelco equivalent.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia 316Ti stainless flex liners with factory caps: The lightweight band-clamp cap that ships with many 316Ti kits loosens after three to five Chicago winters. Freeze-thaw cycles work the clamp, and lake-effect wind finishes the job. We replace it with a Gelco or Famco locking-band cap rated for higher wind load, or weld-tab the connection if the flue tile lip is still sound.
- Olympia Pro-Series multi-flue caps in masonry crowns: The Pro-Series uses a 24-gauge lid that pools water at the center seam. In Chicago’s flat-roof bungalow neighborhoods like Portage Park and Austin, where crowns are often poured too flat, this pooling accelerates crown spalling. We either re-pitch the crown with CrownCoat or spec a peaked Famco lid that sheds water to the edges.
- Olympia galvanized termination caps on older Chicago two-flues: Pre-2010 galvanized caps on two-family conversions in neighborhoods like Logan Square and Humboldt Park rot from the inside out. The galvanized coating fails at the weld seam first, not the top. We don’t waste time coating them. We pull the cap, inspect the flue tile for spalling, and install a 304 or 316 stainless replacement with an overhanging drip edge.
- Olympia chimney crown wash over clay flue liners: The factory crown wash on Olympia systems is poured thin, sometimes under 1.5 inches at the edge. Chicago’s January freeze-thaw - often forty cycles in a bad month - pops it off in sheets. We cut back to sound concrete, install a bond break, and re-pour to 2 inches minimum with a proper drip edge. If the flue liner is offset, we add a flue extender before the cap goes on.
- Olympia pellet vent caps in Chicago’s tight lot lines: The Olympia pellet vent termination cap sits low and close to the roof plane. In Chicago’s narrow-set frame houses, snow load and ice dam backup bury the cap, choking the exhaust. We relocate to a code-minimum height or spec a DuraFlex pellet vent extension with a high-wind rain cap, depending on clearances.
Our Olympia Chimney Chimney Cap & Crown Process
- 1
Call and schedule. A live person answers at (888) 289-6055, 24 hours a day. We book a window that works, not a four-hour guess.
- 2
Level-2 camera inspection. Our technician runs a camera down the flue and photographs the crown, cap, and flue tile top. You see the photos. We give you a plain-English verdict: what’s failed, what’s next, and what it costs.
- 3
Parts decision. If your Olympia cap is under warranty, we tell you honestly. If it’s not, we source OEM or quality aftermarket - Gelco, Famco, Copperfield - based on fit and your budget. No dealer-only runaround.
- 4
The repair. Background-checked, uniformed technicians complete most jobs in a single visit. Crown repairs cure overnight; we schedule the cap install for the following day if needed.
- 5
Test and document. We run a smoke test or mirror check to confirm draft and water-shedding. Photos go in your file. The 90-Day Done Right Promise goes in writing.
- 6
Cleanup and close. We haul away the old cap or crown debris. The number on the estimate is the number on the invoice.
What Olympia Chimney Chimney Cap & Crown Costs in Chicago
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Cap replacement (single flue, stainless) | $280-$420 | Flue tile condition, height access, wind rating needed |
| Multi-flue cap replacement | $480-$680 | Lid gauge, screen mesh size, custom vs. stock fit |
| Crown crack repair / CrownCoat | $340-$520 | Crack depth, surface prep, whether flue extender needed |
| Full crown rebuild | $620-$780 | Crown size, reinforcement, number of flues, access |
| Cap + crown combined | $720-$980 | Extent of underlying water damage to flue tile |
These are real Chicago prices for real Olympia Chimney systems, not national averages. A bungalow roof in Irving Park with a 12/12 pitch costs more to access than a ranch in Norwood Park. We’ll give you an exact number after we see it. Estimates are free. Call (888) 289-6055.
Why Chicago Homeowners Call Hearthstone Chimney Co. of Chicago for Olympia Chimney Work
We’ve been in Chicago since 2014 - over 42 years - and we plan to be here in thirty more. That changes how we do the work. The 90-Day Done Right Promise is in writing, no arguing: if it’s not right, we come back. Our technicians are background-checked, uniformed, and trained on Olympia Chimney’s product line alongside DuraFlex, HeatShield, and Gelco systems. If an Olympia part is back-ordered, we have multi-brand alternatives that fit and perform, not whatever’s cheapest. Calls are answered by a live person, 24 hours a day, 7 days a week. No voicemail. No callback queue. No app.
We document every inspection with photos you can see and a plain-English verdict. Our pricing is upfront: the number on the estimate is the number on the invoice. Done right - and we stand behind it.
FAQs
No, installing a third-party cap or crown does not automatically void an Olympia Chimney liner warranty, but warranty claims on the liner itself may require factory-authorized service if the failure is traced to the termination. We document our work with photos and part numbers so any future warranty discussion is clear. If your liner is still under Olympia’s limited lifetime warranty, we’ll flag that during inspection and advise accordingly. Call (888) 289-6055 for a free estimate.
Most standard Olympia Chimney caps and crown materials are in our Chicago warehouse or available within two business days from regional distributors. Custom or discontinued caps take longer; we stock Gelco, Famco, and Copperfield equivalents that fit Olympia flue sizes and often install same-day. Call (888) 289-6055 - we’ll confirm parts availability when we book.
Crown repair with CrownCoat or similar elastomeric coating costs $340-$520 and makes sense when cracks are hairline to 1/8 inch and the crown still has structural thickness. Full replacement at $620-$780 is the better value when the crown is spalled, under 1.5 inches thick, or separating from the flue tile. We show you the photos and give an honest recommendation, not a sales pitch. Call (888) 289-6055 for a free inspection.
We can source OEM Olympia caps for current production lines. For discontinued models, we match flue diameter, mesh size, and lid profile using Gelco or Famco equivalents that perform as well or better. Appearance varies slightly - stainless gauge, lid pitch, screen pattern - but function and fit are exact. We’ll show you both options before ordering. Call (888) 289-6055 to discuss.
Yes. If water is entering your firebox or staining the ceiling below the chimney, we treat it as urgent. Our live answering takes your call 24/7, and we dispatch for same-day temporary sealing - tarp, CrownCoat patch, or cap secure - with permanent repair scheduled within 48 hours. The temporary measure is included in your repair estimate. Call (888) 289-6055 now.
Written by the team at Hearthstone Chimney Co. of Chicago, serving Chicago and nearby areas.