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.
Before
After
Before
After
Before
AfterTrusted Chimney Cap & Crown for Yonkers Homeowners
Chimney cap and crown work in Yonkers typically costs $275-$1,450 depending on whether you need a simple cap replacement or a full custom multi-flue crown rebuild. Most repairs in Yonkers homes are completed in a single visit, and we arrive with the materials sized to your flue so you’re not waiting on a second trip. Since 2009, Level Two Chimney Co. has completed more than 38,000 inspections and cleanings across Westchester County and the Bronx border towns, always with a written price before work starts and a documented photo record when the job is done. Call (551) 212-3526 for a free estimate in Yonkers.
Key Takeaways
- Crown repairs in Yonkers run $475-$1,450; cap replacement alone starts around $275.
- Every job includes a camera-scan inspection and photo documentation under Haven Standard Clause 4.
- Same-visit installation is standard when flue dimensions are confirmed before dispatch.
- Written price, written scope, and written warranty before any work begins.
- Free second opinion on any competitor’s written estimate.
What Our Chimney Cap & Crown Service Includes
A chimney crown is the concrete or mortar slab at the top of your chimney that sheds water away from the flue. The cap is the metal cover above it that keeps rain, snow, animals, and debris out of the flue opening. In Yonkers, where freeze-thaw cycles hammer masonry from November through March, these two components fail more often than any other part of the chimney system. Here’s exactly what we do for each.
Cap Installation
A cap installation adds a metal cover over an uncapped flue. In Yonkers, uncapped flues are common on pre-1960 homes near Park Hill and Ludlow, where original builders often skipped caps entirely. We also offer our Chimney Cap & Crown in Yonkers for full system protection. Rain entering an uncapped flue accelerates liner deterioration and can stain the firebox walls. We measure the flue opening on site, confirm the size against our stocked inventory, and install the cap with stainless steel hardware on the same visit.
Cap Replacement
Rusted, dented, or wind-damaged caps need replacement before they stop doing their job. We regularly see caps along the Hudson-facing neighborhoods like Greystone and Glenwood that have corroded from salt air and constant wind exposure off the river. Level Two Chimney Yonkers removes the old cap, checks the flue tile underneath for damage, and installs a replacement sized for your specific flue dimensions. You’ll get photos of the old cap, the exposed flue, and the new installation before we come down off the roof.
Crown Repair
Crown repair fixes cracking, spalling, or separated concrete at the top of the chimney. In Yonkers, crowns built with ordinary mortar fail predictably: water gets into hairline cracks, freezes, and pops the surface off in sheets. Our team patches failing crowns and rebuilds severely damaged ones using a properly sloped mix that directs water away from the flue. Corrine Halstead, who leads our Yonkers operation, has rebuilt crowns on Victorian-era chimneys in Park Hill that hadn’t been touched in 80 years.
Crown Coating
Crown coating applies a waterproof membrane over an intact but vulnerable crown. It’s the right call when the crown has minor surface wear but no structural cracking. We use industry-standard elastomeric coatings that flex with temperature swings instead of cracking like rigid sealants. This is a cost-effective preventive step for Yonkers homeowners who want to extend the life of a crown that’s otherwise sound.
Multi-Flue Cap
A multi-flue cap covers two or more flues that terminate at the same chimney top. Older Yonkers homes with converted heating systems often have a furnace flue next to a fireplace flue, and each needs protection. For nearby areas, we also provide Chimney Cap & Crown - Mount Vernon services. We custom-fabricate multi-flue caps or order from manufacturer catalogs with exact measurements confirmed on site. The cap covers all flues with a single lid while allowing proper draft for each appliance.
Custom Cap
Some chimneys need a cap that no stock catalog covers. Unusual flue sizes, offset flue positions, or decorative brickwork can all require custom fabrication. Level Two Chimney Yonkers works with fabricators under the Haven Standard purchasing network to spec custom caps in stainless steel or copper. The price is written before you approve anything, and the finished cap arrives with the same photo documentation as every other job we do.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Chimney Cap & Crown
We install and service caps and crowns from Olympia Chimney and Famco, two of the most common manufacturers found on Yonkers rooftops. Olympia’s stainless steel caps hold up well against the Hudson River’s salt air, which is why we stock their standard sizes for fast replacement work in neighborhoods like Bryn Mawr and Dunwoodie. Famco’s galvanized and stainless options are a frequent sight on mid-century homes along Central Avenue and in the Runyon Heights area, and we keep their mounting hardware on hand for direct-fit replacements.
We also spec Gelco coatings for crown waterproofing when the slab is structurally intact but needs a protective membrane. Gelco’s elastomeric formulas handle the freeze-thaw cycles that punish Yonkers masonry each winter. Whether your current setup came from Olympia, Famco, Gelco, or any other manufacturer, our techs assess the existing components during the camera-scan inspection and recommend only what the visual evidence supports.
BeforeAfterSigns You Need Chimney Cap & Crown Right Now
- Water stains on the ceiling near the chimney. This usually means the crown has cracked and water is tracking down through the masonry. By the time you see ceiling stains in a Yonkers home, the interior flue may already have sustained damage worth photographing during an inspection.
- Pieces of mortar or concrete in the gutter or on the roof. Spalling crown material doesn’t fall off a healthy chimney. If you’re finding small chunks of concrete on your shingles near the chimney base, the crown is actively deteriorating and will keep shedding until it’s rebuilt.
- You hear animals inside the chimney. Squirrels, raccoons, and birds enter through uncapped or damaged flues. In Yonkers, we get calls every spring from homeowners in Lincoln Park and Crestwood who heard scratching in the flue. A proper cap with a mesh screen ends the problem and prevents re-entry.
- Visible rust on the existing cap. A rusted cap is on its way to failure. Once the metal corrodes through, the cap stops keeping water out of the flue. In riverside areas of Yonkers, rusted caps are the single most common reason for replacement calls we take.
- A strong draft or rain falling into the firebox. If rain comes down the flue during storms, the cap is either missing, undersized, or damaged. Water hitting the firebox and smoke shelf accelerates deterioration and can make the fireplace unsafe to use until the cap is addressed.
None of these signs mean you should panic. But they do mean the top of your chimney is failing at its one job: keeping water out. Addressing a crown or cap issue in the fall costs less than repairing interior water damage in February. Our camera-scan inspection will show you exactly what’s happening up there, whether or not you decide to book the repair with us.
Our Chimney Cap & Crown Process - Step by Step
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Book the visit and get a text when we’re on the way. You’ll speak to a live person when you call (551) 212-3526, and the tech assigned to your job is background-checked and uniformed. We text you before we arrive so you know who’s coming and when.
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Camera-scan inspection with photo documentation. Before touching anything, we run a camera down the flue to document the liner condition, the crown from below, and any water intrusion points. This is Clause 4 of the Haven Standard, and it’s been our default inspection method since 2009. You’ll see the photos, not just hear a verbal report.
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Written price and scope before work starts. Haven Standard Clause 1 requires a written price, written scope, and written warranty before anyone starts working. You’ll know exactly what we’re doing, what it costs, and what happens if it’s not done right. No surprises, no “we found more once we got up there” calls.
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Repair or replacement on site. Most cap replacements and crown repairs finish the same visit. We carry common cap sizes and crown materials in our vehicles to avoid a second trip. If custom fabrication is required, we spec it in writing and schedule the installation date before we leave.
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Documented photo record when the job is done. You’ll receive photos showing the completed work from every angle: the new cap installed, the crown rebuilt, the flue condition. If you ever sell your Yonkers home, this documented record helps with buyer confidence. More importantly, it proves the work was done the way we said it would be.
“He showed me photos of before and after, and the written estimate matched the final invoice exactly.” That’s the experience we aim for on every job in Yonkers.
How Much Does Chimney Cap & Crown Cost in Yonkers?
Cap installation | $275-$500
Cap replacement | $300-$650
Crown repair (patching) | $475-$800
Crown rebuild | $750-$1,450
Crown coating | $350-$600
Multi-flue cap | $600-$1,300
Custom cap | $800-$2,000+
A typical cap replacement in Yonkers runs $300-$650 depending on flue size and material. Crown repair starts around $475 for patching and runs to $1,450 for a full rebuild with proper slope correction. See our Chimney Cap & Crown cost guide for full pricing details. Multi-flue caps cost more because the cap spans the full chimney top and often requires custom sizing.
What affects the price: the number of flues, the crown’s current condition, roof access difficulty (steep pitches in neighborhoods like Park Hill add labor time), and whether the existing cap uses standard or custom dimensions. The most common mistake we see is a cheap patch job done with ordinary mortar that fails within two years. A proper crown rebuild with the right mix and slope lasts decades, and a stainless steel cap with proper mounting hardware outlasts galvanized options by a wide margin in Yonkers’s climate.
Our free estimate includes the camera-scan inspection, a written price, and photos of whatever we find. You can also bring us any competitor’s written quote and we’ll provide a free second opinion. The price we write is the price you pay, no exceptions.
Chimney Cap & Crown Near Yonkers - Our Service Area
We serve homes across Yonkers and the surrounding area, from Chimney Cap & Crown in Mount Vernon to Chimney Cap & Crown in Eastchester. Our techs also cover Riverdale, Kingsbridge, New Rochelle, Scarsdale, Morris Park, Dumont, Englewood, Bergenfield, and Tenafly. Yonkers jobs are typically scheduled within 5-7 business days, and we can often accommodate quicker requests during the fall inspection season. If you’re in Yonkers and need cap or crown work done, start with our home page to see our full service area and pricing overview.
Serving Yonkers, NY - Our Local Coverage Area
We’re based in the Yonkers area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Chimney Cap & Crown in Yonkers
A chimney crown is the concrete or mortar slab at the top of the chimney that slopes water away from the flue, and a chimney cap is the metal cover above the flue opening that keeps rain, animals, and debris out. Both components work together to protect the flue liner and interior masonry from moisture damage. In Yonkers homes with older brick-and-mortar crowns, these components often need attention every 15-25 years.
A standard cap installation or replacement takes 45 minutes to two hours on site, and most crown repairs add one to three hours depending on the scope. Many Yonkers jobs finish the same visit because we arrive with common cap sizes and crown materials already on the truck. If you need a custom cap fabricated, expect a one to two week lead time from measurement to installation.
Cap installation runs $275-$500, cap replacement runs $300-$650, and crown work ranges from $475 for patching to $1,450 for a full rebuild. The total depends on flue size, number of flues, roof access, and the crown’s condition. Every quote is written before work starts, and you’ll see the photos that justify the recommendation. Call (551) 212-3526 for an exact price on your specific chimney.
Yes, we install and service Olympia Chimney and Famco caps regularly across Yonkers. We stock common sizes and mounting hardware from both manufacturers, which speeds up replacement jobs. If your home has a different brand, we can still help, we recommend based on visual evidence from the camera-scan inspection, not brand availability.
We don’t promise same-day emergency service, but we do answer the phone 24/7 and can often accommodate urgent situations within a few days. If you have an active water leak through the chimney during a storm, call us and we’ll get you scheduled as quickly as possible. Temporary tarping is something some Yonkers homeowners ask about, but we recommend a proper cap and crown repair instead of temporary fixes that can fail in the next storm. We also handle our Chimney Cap & Crown in Eastchester for neighboring communities.
Every job includes a written warranty and is backed by our 365-Day Done Right Promise: if it’s not done right, we make it right. The warranty is delivered in writing before work starts, along with the written price and written scope. That’s Haven Standard Clause 1: Have it in writing.
There’s almost nothing you need to do. We access the chimney from the roof and bring our own ladders and safety equipment. We’ll need to access your property from the outside, so unlock any gates and move vehicles away from the chimney side if possible. If you have pets, keeping them inside during the visit is helpful. You’ll get a text when we’re on the way and a written report with photos when the job is done.
Schedule Your Chimney Cap & Crown Service in Yonkers Today
Get a free estimate that includes a camera-scan inspection, a written price, and photos of your chimney’s actual condition. Call (551) 212-3526 to schedule service in Yonkers or anywhere in our Westchester coverage area. Corrine Halstead and the team at Level Two Chimney Yonkers answer the phone live, 24 hours a day, and every job is backed by our 365-Day Done Right Promise. No obligation, no pressure, just a written price and the evidence to back it up.
Written by Corrine Halstead, Owner at Level Two Chimney Yonkers, serving Yonkers since 2009.