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.
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AfterFast, Reliable Chimney Cap & Crown Across Cedar Grove
Chimney cap and crown work in Cedar Grove typically runs $295-$1,150 depending on whether we’re replacing a rusted cap, coating a cracked crown, or rebuilding masonry. Most jobs are finished in a single visit. If you’re on Ridge Road, by the Peckman River basin, or up near the high school, the same crew you see at the hardware store is the one who’ll show up.
Wendell Pike started Top Hat Chimney in 1999 and has been inside more Cedar Grove flues than he can count. Call (973) 846-1622 and you’ll get a live person, not a call center. We give you the price before a single tool comes off the truck, and we back every job with our 90-Day Done Right Promise in writing.
Why Top Hat Chimney Is Cedar Grove’s Preferred Chimney Cap & Crown Company
We’re the locally owned, owner-operated alternative to the national outfits that rotate a different face through town every season. Wendell puts his name and license number on the work, and he runs into you again on Saturday at the ShopRite on Pompton Avenue. That changes how we do the job.
The neighborhood knows the difference. Ask anyone on your street. The camera footage and a plain-English verdict, every time, no exceptions. That’s the rule Wendell built the company on. If we can see a crack, you see the crack. If there isn’t one, we say so plainly and tell you the flue can wait.
Every phone call is answered by a live person, around the clock. It might be Wendell picking up at 6 a.m. because he’s already up reading the weather. You get an honest arrival window, and if it slips, we call you. Background-checked, uniformed crew, same faces you’ll recognize from other jobs on your block.
Our Chimney Cap & Crown Services in Cedar Grove
We handle cap installation, cap replacement, crown repair, and crown coating for the full range of Cedar Grove housing: the 1950s brick split-levels, the 1960s colonials, the occasional newer build. Most of what we touch is original mid-century masonry, and we treat it accordingly.
Cap Installation
A missing or undersized cap means rain gets straight down the flue, and in Cedar Grove’s wet winters that turns to freeze-thaw damage inside the tile. We install stainless steel caps sized and screened for your specific flue, and we stock parts locally so a standard cap install on a split-level off Fairview Avenue usually takes under two hours. Multi-flue caps are common here because so many 1950s and 1960s stacks serve both a fireplace and a utility flue.
Cap Replacement
Rusted caps from the 1980s and 1990s are a regular find in Cedar Grove, especially on chimneys converted to gas back when the standard was thin galvanized steel. Acidic flue condensate eats through those old caps quickly. We remove the failed cap, check the flue crown beneath it, and replace it with a stainless or copper cap matched to the rain conditions your chimney actually faces.
Crown Repair
Original clay tile crowns on 1950s through 1970s Cedar Grove split-levels crack and spall after decades of freeze-thaw. The crown is the concrete or mortar slab at the top of the chimney that sheds water away from the flue. When it cracks, water works down into the flue and firebox. We rebuild or patch crowns with proper slope and a drip edge so water sheets away instead of pooling.
Crown Coating
When the crown is sound but starting to erode, coating is the right call and a fraction of a rebuild’s cost. We use Gelco crown coat products, applied over a clean, properly prepped surface. In Cedar Grove’s freezing months, an uncoated crown absorbs water that then expands, and that’s the cycle that turns hairline cracks into chunks missing by the following spring.
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.
Trusted Brands We Service in Cedar Grove
We install and service caps, crowns, liners, and repointing work using brands we trust: DuraFlex for liner systems, HeatShield for flue repair, Gelco for crown coating, and Copperfield for caps. Because we keep common Cedar Grove parts on the truck, we can usually finish a standard cap and crown job the same day without waiting on a second visit. Your flue doesn’t care how the fire looks. It cares how it breathes.
Common Chimney Cap & Crown Problems We See in Cedar Grove Homes
- Freeze-thaw crown spalling on 1950s-1970s split-levels. The original concrete crowns were never poured with a drip edge, so water soaks in, freezes in January, and pops the surface loose. By spring you’ll find chips of concrete in the gutter along Division Avenue.
- Rusted or missing caps on 1980s-1990s gas conversions. Gas exhaust is acidic and wet. Combined with Cedar Grove’s damp, cold winters, it rusts through thin steel caps fast and leaves flues open to animal entry and rain.
- Eroded clay tile joints hidden beneath an intact-looking crown. This is the one we see most on gas-converted stacks, and it barely shows on the outside. Camera inspection of the flue liner is the only way to see it before it becomes a firebox leak.
- Improperly sized or single-flue caps on multi-flue stacks. It’s common to see a utility flue left uncapped after a furnace replacement. Open utility flues in a Cedar Grove colonial invite squirrels, rain, and cold downdrafts that make the living room smell like a dryer vent.
Pricing for Chimney Cap & Crown in Cedar Grove, NJ
A standard stainless cap replacement in Cedar Grove runs $295-$525. Custom caps for oversized or multi-flue stacks run $600-$1,100. Crown coating with a Gelco product typically runs $450-$800. Full crown rebuilds, which include removing old mortar down to sound material and forming a new slope with drip edge, run $900-$1,400 depending on access and chase size. Same for crown repair on older Cedar Grove brickwork, where we often find the top three courses of brick need repointing while we’re up there. We give you the number before we start, and the number on the invoice is the same one you heard on the phone. Call (973) 846-1622 for a free estimate. $40 off any repair over $200, and 10% off always for seniors and veterans.
We Also Serve Cities Near Cedar Grove
Top Hat Chimney handles Chimney Cap & Crown work across Essex and Passaic counties. If you’re in neighboring Little Falls, Montclair, Paterson, or Wayne, expect the same crew, same pricing, and the same 90-Day Done Right Promise. Visit our Cedar Grove page for neighborhood-level details, or call us directly.
Serving Cedar Grove, NJ - Our Local Coverage Area
We’re based in the Cedar Grove area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Cap & Crown in Cedar Grove
It’s the single biggest cause of crown failure here. Water gets into hairline cracks in the crown surface, freezes overnight, and expands, widening those cracks every cycle. After 50 or 60 winters, the crown’s surface layer pops off entirely. That’s why a crown that looked “fine” in October shows fresh spalling by March. The fix is either a Gelco crown coat or, if the structure beneath is shot, a full rebuild with a proper drip edge.
Yes, indirectly, and it’s one of the most common situations we see. Gas exhaust is cooler and wetter than wood smoke. It produces acidic condensate that attacks mortar joints inside the flue, weakening the chimney from the inside while the crown looks fine from the outside. Over time, those degraded joints let moisture migrate up to the crown area and accelerate spalling. The cap itself rusts faster too, since it’s constantly bathed in acidic vapor. If the flue has never been camera-checked, that’s where we start.
At minimum: cap and screen condition, crown surface cracks or spalling, flue tile alignment and joint condition, any water stains in the smoke chamber or firebox, and clearance between cap and crown. On a split-level with original 1960s clay tile, we want to camera the full flue length, because tile joints at the top can look good while the mid-flue joints have already failed. We always show you the footage and tell you plainly what needs work now and what can wait.
Because the flue geometry is different. Many gas conversions reduced from a large wood-burning flue to a single smaller vent, leaving an oddly sized or multi-flue stack with one open masonry flue and one gas vent. Standard round caps don’t always seat correctly or shed water properly on these setups. A custom or multi-flue cap covers both flues correctly and keeps rain and animals out. Cedar Grove’s stock of 1980s and 1990s conversions makes this the norm rather than the exception.
Coat when the crown is sound but surface-eroded. If the structure beneath the surface still sheds water correctly and the cracks are shallow, Gelco coating gets you years of protection for about half the cost of a rebuild. But many 1950s and 1960s Cedar Grove crowns have cracks that go clear through, or sit on brick that’s started to lean, and those need a rebuild. We tell you which one yours is only after we’re on the roof with the crown in hand and the camera running. Call (973) 846-1622 for an exact quote, estimates are free.
Call Wendell and His Crew in Cedar Grove
If your chimney cap is rusted through, your crown is spalling, or you don’t know and you’d rather not find out the hard way in February, call (973) 846-1622. Wendell or a live person will answer, give you an honest arrival window, and put the price in writing before any work starts. No call center, no price changes at the door, no upsell past what the camera shows. Serving homeowners in Cedar Grove from the Peckman River basin to the northern end of Pompton Avenue for as long as they’ve needed us, and backed by the 90-Day Done Right Promise.
Written by Wendell Pike, Owner at Top Hat Chimney, serving Cedar Grove and Essex County since 1999.