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 Cap & Crown in Arlington Heights: What to Know First
We provide independent Olympia Chimney chimney cap and crown service in Arlington Heights, from cap installation on new flues to crown coating on weathered masonry. Most Olympia Chimney jobs run one to two hours, and you’ll get a written price before we start - no exceptions, no surprises. Call (331) 202-2419 for a free estimate.
This page is for Arlington Heights homeowners who already have Olympia Chimney components - a Gelco-style cap, a multi-flue cover, or a crown built for Olympia’s liner systems - and need repair or replacement done by techs who know the product line. Corrine Halstead and our crew have worked on Olympia Chimney hardware across the northwest suburbs for years, including the older colonials near Campbell Street where the original caps never accounted for the freeze-thaw cycles we get off the lake.
How Olympia Chimney Products Fail - and How We Fix Them
- Olympia Chimney Gelco single-flue caps - mesh separation at the weld. The expanded stainless mesh on Gelco caps can pull from its frame after five to seven winters in Arlington Heights, especially on south-facing flues where thermal cycling is worst. We spot this during our camera-scan inspection: gaps in mesh let squirrels and starlings nest directly on the flue tile. We replace with OEM Gelco or a Famco equivalent, depending on flue size and your preference.
- Olympia Chimney multi-flue caps - frame sag on wide masonry chimneys. The 304 stainless frame on multi-flue models can bow when spanning more than 36 inches, particularly on 1960s Arlington Heights ranch chimneys with oversize crowns. We measure crown pitch and span before ordering; when the frame is compromised, we spec a heavier-gauge replacement or a custom-fabricated cap through our Haven buying network.
- Olympia Chimney crown compatibility - liner offset causing pooling. Olympia’s flexible liner systems sometimes terminate slightly off-center in the flue, especially on offset chimneys common in Arlington Heights split-levels. The cap sits crooked, water pools on the crown, and freeze-thaw opens cracks within two seasons. We shim or custom-cut the cap base, then seal with CrownCoat or a full crown rebuild if the concrete is spalled.
- Olympia Chimney wind-band caps - band corrosion at the flue joint. The tension band that secures wind-band models to round flue tiles corrodes faster than the cap body, particularly where Arlington Heights’ road salt aerosol settles on rooftop hardware. We replace the band with 316 stainless stock and inspect the flue tile lip for cracks the band may have masked.
- Olympia Chimney chase covers on prefab chimneys - pan rust-through at the diverter. When Olympia chase covers are used on wood-framed chases (common in 1980s Arlington Heights townhomes), the diverter seam rusts first because it’s the low point. We fabricate a replacement pan in 24-gauge stainless or copper, depending on your chase dimensions, and always include a storm collar at the flue penetration.
Our Olympia Chimney Chimney Cap & Crown Process

- 1
Call and schedule. A live person answers 24/7. We book your appointment, send a text with your tech’s name, and notify you when they’re en route.
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NFPA 211 Level 2 inspection with camera. We run the camera down the flue before touching the cap or crown. Corrine’s rule: the camera doesn’t guess. Neither do we. You see what we see - liner condition, creosote stage, crown integrity - on a tablet before any price is discussed.
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Written price, written scope, written warranty. Haven Standard Clause 1: have it in writing. Your estimate names the part (OEM Olympia Chimney or quality aftermarket from our DuraFlex, HeatShield, Gelco, or Famco inventory), the labor, and the 365-Day Done Right Promise. No verbal quotes. No “we’ll see when we get up there.”
- 4
Cap or crown work. We remove the failed component, address underlying damage (spalled crown edges, cracked flue tile, deteriorated mortar), and install the replacement to manufacturer spec. For crowns, we pour new concrete or apply CrownCoat depending on depth of damage.
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Post-repair camera verification and photo record. Haven Standard Clause 4 requires a documented photo record on every job. We photograph the installed cap or finished crown, plus the flue interior after work, and deliver your record before we leave.
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Cleanup and follow-up. We haul away the old cap or crown debris. Your warranty and photo archive are active immediately. Call back anytime under the 365-Day Done Right Promise.
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| Service | Typical Range | What Moves the Price |
|---|---|---|
| Single-flue cap replacement (OEM Gelco or Famco) | $280 - $450 | Flue size, mesh gauge, access height |
| Multi-flue cap replacement | $520 - $890 | Span width, frame gauge, custom fabrication |
| Crown coating (CrownCoat or equivalent) | $340 - $580 | Crown square footage, crack depth, prep work |
| Partial crown rebuild | $680 - $1,200 | Spall depth, liner offset correction, forming complexity |
| Chase cover replacement (prefab) | $740 - $1,400 | Material (stainless vs. copper), chase height, diverter design |
These are Arlington Heights prices for Olympia Chimney-compatible hardware sourced through our Haven buying network. We don’t markup parts to hide labor, and we don’t quote low to get in the door. Bring us any competitor’s written estimate - our Free Second Opinion applies. Call (331) 202-2419 for your exact quote; estimates are free.
Why Arlington Heights Homeowners Call Level Two Chimney Arlington Heights for Olympia Chimney Work

We’ve completed more than 38,000 chimney inspections and cleanings since 2009, every one with a written price before work started and a documented record when done. That includes hundreds of cap and crown jobs on Olympia Chimney hardware in Arlington Heights and the northwest suburbs.
Our techs are background-checked, uniformed, and assigned by name - not dispatched from a pool. We carry DuraFlex, HeatShield, Gelco, Famco, and Copperfield inventory alongside Olympia Chimney parts, so we’re not waiting on a single supplier when you need work done before burning season.
The 365-Day Done Right Promise covers every cap and crown job. Haven Standard Clause 4 means your photo record is permanent, not an upsell. And Clause 1 means you’ll never hear “call for a quote” from us - the price is in your hand before the ladder goes up.
FAQs
No - installing a replacement cap does not void your Olympia Chimney liner or appliance warranty, provided the cap is properly sized and installed. As an independent Olympia Chimney service provider, we use OEM or dimensionally matched aftermarket caps that maintain proper draft and clearances. We document the installation for your records. Call (331) 202-2419 if you have warranty paperwork you’d like us to review.
Yes - we source through our Haven buying network, which includes Gelco and Famco inventory that cross-references Olympia Chimney specifications. For discontinued lines, we custom-fabricate from 304 or 316 stainless measurements taken on-site. We never leave you waiting on a back-ordered part when a quality equivalent is available.
We determine this during the camera-scan inspection. CrownCoat works for surface cracking and minor spalling under 1/4 inch deep. Deeper spalling, exposed aggregate, or pooling that has saturated the concrete requires a partial or full rebuild. We show you the crown footage and explain which category you’re in before pricing either option. Call (331) 202-2419 for a free evaluation.
Mesh replacement or band repair is cost-effective when the frame and lid are sound. We replace the full assembly when the frame is bent, the lid is warped from wind uplift, or corrosion has compromised multiple joints. Your written estimate will show both options when repair is possible - no default to the bigger ticket.
We book appointments year-round, with heavier demand from September through November. Camera-scan inspections include your cap and crown assessment, so one visit covers diagnosis and pricing. We recommend scheduling before burning season when possible, but we don’t pressure-book. Call (331) 202-2419 for the next available slot.
Written by Corrine Halstead, Owner, Level Two Chimney Arlington Heights at Level Two Chimney Arlington Heights, serving Arlington Heights and nearby areas.





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