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 Crown Repair: The Newark Owner’s Guide
If you have an Olympia Chimney system and the concrete crown on top of your chimney is cracked, spalling, or letting water in, we stock the right repair materials and do this work all over Newark. A typical crown repair or rebuild on an Olympia Chimney setup runs $350 to $900 installed in Newark, depending on how far the damage has spread and whether we’re patching or pouring fresh. Most Newark homeowners find out the hard way: a water stain on the ceiling near the flue, a musty smell in the attic, or a chunk of crown that shows up in the yard after a storm.
Which Olympia Chimney Models This Applies To
Olympia Chimney makes a wide range of stainless steel flue liners, caps, and chase covers, and the crown is the concrete or masonry cap that sits at the very top of the chimney, sealing the gap between the flue tile and the brick. The crown repair applies regardless of which Olympia liner or cap you have installed, because the crown is the structural piece beneath all of it. That said, there’s a compatibility gotcha in Newark we run into all the time: if you have an Olympia multi-flue cap or a custom chase cover bolted to the crown, the mounting brackets often span across the crown’s pour joints. When the crown cracks, those brackets shift and the cap loosens too. So the crown and cap usually need to be looked at together. We’re an independent shop. We work with Olympia Chimney products every week, but we’re not owned by them or affiliated with the company. For crown repair, we use either a quality elastomeric patch compound for minor crack repair or we pour fresh crown cement with proper expansion joints for a rebuild. We stock both on the truck. We also work with DuraFlex, HeatShield, and Gelco parts, so if the water damage got down into the liner, we can address that in the same visit.
Signs Your Olympia Chimney Crown Repair Is Failing
- Hairline cracks spiderwebbing across the top surface. These start small, but freeze-thaw cycles in Newark winters pry them open fast. Water gets in, freezes, expands, and the crack doubles by spring.
- Chunks of concrete missing from the edges. The outer lip of the crown is the most exposed part. When pieces break off, the brick underneath starts absorbing water directly.
- Water stains on the ceiling or walls near the fireplace. This means water has already traveled down through the crown and into the chimney chase or masonry. By this point the crown has been failing quietly for a while.
- White chalky streaks on the brick below the crown. That’s efflorescence, mineral salts left behind when water soaks through brick and evaporates. It means the crown is no longer shedding water the way it should.
- Rust on the Olympia cap or chase cover. If the crown has settled or cracked under the cap, the cap sits in a puddle after rain. You’ll see rust or staining around the screws and seams.
Crown failure in Newark is almost always a water story. Our winters swing from wet slush to hard freezes, and the crown takes every inch of it. Once the crown stops shedding water, the real expense starts: the flue, the liner, the damper, the smoke chamber. The crown is the cheapest part of that chain to fix. It’s the one we’d rather catch early too.
Replacement Cost & What’s Included
Here’s the honest breakdown for Newark. If the crown has a few hairline cracks and the surface is still solid, we can usually seal it with a high-bond elastomeric crown coat. That runs $350 to $500 including prep, sealing, and a written warranty from us. If the crown is too far gone for a surface fix, we tear out the old concrete and pour a new one with proper drip edges and expansion joints. That runs $650 to $900 depending on chimney size and roof access. The price you hear on the phone is the price on the invoice. Same policy Wendell has kept since 1999. Every crown we touch gets the 90-Day Done Right Promise in writing: if it’s not right, one call brings the crew back at no charge. And remember, $40 off any repair over $200, and 10% off always for seniors and veterans.
DIY or Call Us?
Here’s the straight answer. If you want to know what you have, you can look: check if the crown’s surface is cracked, if pieces are missing, if the cap is sitting crooked. That’s the seeing part. The fixing part is different. Crown repair done from a ladder or a roof is not worth the fall, and doing patch work wrong just means you’re doing it again next spring, except now water’s been working on the brick all winter. We’ve also seen enough homeowner “fixes” where the patch material was the wrong type and trapped moisture under the crown. That’s worse than the original crack. If you’re in Newark or anywhere in the county, call (848) 331-2638 and we’ll come take a look. Free estimate, no trip charge in the county. If it doesn’t need doing, Wendell will tell you that instead.
FAQs
In Newark, a properly poured concrete crown with a good drip edge should last 20 to 30 years before it needs a serious rebuild. The catch is that most crowns on older Newark homes were never poured correctly in the first place: no expansion joint, no drip edge, mixed too wet. Those can crack within 5 years. Call (848) 331-2638 for a free look at yours.
Yes, if the cracks are narrow and the surface is still sound, a high-bond crown coat will seal it for years. If pieces are missing or the concrete crumbles when you touch it, you’re into rebuild territory. We’ll camera-inspect and show you the footage before recommending anything, so you see what we see.
Most crown seals take 2 to 3 hours on site. A full tear-out and repour is usually a single-day job. The new concrete needs to cure, but the chimney stays usable for wood burning after we leave; we just ask that you not run a heavy fire through it for the first 24 hours.
We do. We carry both elastomeric crown coat and the cement mixes we use for full pours, along with expansion joint material and drip-edge forms. Plus the brackets and hardware for Olympia caps and chase covers when the crown work shifts the cap. That means one visit, not two.
Written by Wendell Pike, Owner, Top Hat Chimney at Top Hat Chimney, serving Newark and nearby areas.
Contact Top Hat Chimney
If your Olympia Chimney crown is cracked, spalling, or showing any of the signs above, don’t wait for Newark’s next freeze-thaw cycle to make it worse. Call (848) 331-2638 for a free estimate. Wendell and the crew serve Newark and the surrounding county with upfront pricing, a live person on the phone, and a 90-Day Done Right Promise on every job. If it needs doing, we’ll do it. If it doesn’t, we’ll tell you that instead.





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