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 Inspection Across Bronx
A chimney inspection in Bronx, NY typically costs between $179 and $449, depending on whether you need a Level 1 visual check or a full Level 2 camera scope. If you own or manage a pre-war brick building in Fordham, Tremont, Belmont, or Morris Park, you’re dealing with a shared-flue system that most suburban chimney companies never see. We inspect every flue in the chase, not just the one that’s currently in use. Call (336) 863-3889 for a free estimate and a written price before any work begins.
Our Chimney Inspection team knows Bronx housing stock intimately. We’ve scoped chases off the Grand Concourse, serviced converted coal furnaces in Throgs Neck, and camera-inspected estate chimneys in Riverdale. When you book with Alcott Chimney Sweep, you’ll know your technician’s name and see their photo before we arrive. They’ll show a photo ID badge at the door. Every time, no exceptions.
Why Alcott Chimney Sweep Is Bronx’s Preferred Chimney Inspection Company
Ruben Castellano founded Alcott Chimney Sweep in 2002 with a simple rule: prove who you are before you step onto someone’s property. That’s now the Threshold Standard we apply to every technician serving Bronx. Background-checked, identity-verified, uniformed, and announced to you by name and photo before arrival. If you’re home alone with young kids, or an older homeowner who wants certainty about who’s at the door, that matters more than a lowball quote.
We also work with the materials Bronx buildings actually need. DuraFlex liner systems for converted oil-to-gas flues, HeatShield resurfacing for deteriorated terracotta, Copperfield caps and dampers for exposed multi-story stacks. Not box-store substitutes. Our written guarantee covers every repair for a full year under the 365-Day Done Right Promise, and if a repair fails during that coverage period, the second visit is free. We put it in writing before we start, not after you complain.
Phones are answered by a live person around the clock. If something smells like smoke at 11 p.m. in a Pelham Parkway walk-up, you’ll talk to a person, not a voicemail queue.
Level 2 Chimney Inspection in Bronx
Level 2 Chimney Inspection in Bronx buildings is a camera-scoped evaluation of every flue in the chimney chase, including bricked-off abandoned coal flues that most technicians skip because they can’t be seen from the roof opening. In a 1920s attached brick building off Fordham Road, our tech scoped a shared chase and found that the boiler flue was clear but an adjacent bricked-off coal flue had a cracked terracotta liner and first-degree creosote from a previous oil conversion. We installed a HeatShield liner in that abandoned flue and replaced the chimney cap on the exterior stack, which stopped the persistent efflorescence in the unit below and kept the building compliant for its upcoming FDNY inspection. A Level 2 inspection in Bronx typically runs $299 – $449. You need one when you’re buying or selling a unit, after a chimney fire, after a fuel conversion, or when the building hasn’t had a proper scope in years.
Camera scope of every flue
The scope covers all flues in the chase, not only the one connected to your boiler or fireplace. In pre-war Bronx buildings, a single exterior chase often holds four or more separate flues. We check terracotta liner condition, creosote type (second-degree vs. third-degree glaze), and any structural cracking that could trigger an FDNY violation at the next boiler inspection. The camera footage is shared with you, not kept in the truck.
Compliance documentation
We provide a written report with timestamped camera images and our recommendations. Nothing is recommended without visual evidence. If the boiler flue passes but an abandoned flue is cracked, we tell you plainly, along with what can safely wait and what can’t.
Chimney Leak in Bronx
A Chimney Leak in a Bronx multi-story brick building is usually a mortar joint problem, not a liner failure. The hard freeze-thaw cycles from November through March attack exposed mortar joints on these tall, uninsulated brick stacks. Add the ambient moisture from Long Island Sound and the Bronx River corridors, and water pushes into crumbling joints, runs down the inside of the chase, and shows up as water stains in the unit below. A proper leak diagnosis in Bronx starts at $179 for a Level 1 evaluation and goes up from there depending on what the camera shows. Misdiagnosing this as a liner failure costs building owners thousands in unnecessary liner replacements.
Spalling and efflorescence on exposed stacks
Spalling is the flaking and popping of brick faces caused by trapped moisture freezing and expanding. Efflorescence is the white salt deposit left behind. Both are common on Fordham and Tremont stacks. We identify whether the water is entering through the masonry, the crown, the flashing, or the liner, and we show you the camera evidence before recommending any repair.
Leak repair without a full rebuild
Most Bronx chimney leaks do not require rebuilding the stack. A Cucco tuckpoint, a new Copperfield multi-flue cap, or a HeatShield resurfacing of a damaged flue section usually solves it. The written price comes before work starts, and the repair carries the full 365-day guarantee.
Trusted Brands We Service in Bronx
We install and service the brands chimney professionals specify. DuraFlex for flexible liner systems on converted oil-to-gas flues. HeatShield for cerfractory resurfacing of damaged terracotta without a full tear-out. Copperfield for multi-flue caps and top-sealing dampers that stand up to Bronx rooftop exposure. We keep common parts stocked locally for Bronx routes, which means less waiting when your building’s inspection deadline is approaching.
Common Chimney Inspection Problems We See in Bronx Homes
- Bricked-off abandoned coal flues hiding structural cracks. A technician scopes only the boiler flue and misses the sealed-off flue next to it. The crack stays hidden until FDNY flags it during the next boiler inspection. We scope every flue in the chase.
- Third-degree creosote glaze mistaken for soot. In shared multi-unit flues with mixed-fuel residues, oil-to-gas conversions leave a hard glaze that a standard brush cannot remove. It is a fire hazard. We identify it on camera and address it properly.
- Freeze-thaw spalling misdiagnosed as liner failure. Water stains below the chimney chase often come from failing mortar joints, not a cracked liner. We diagnose the actual entry point before recommending repairs.
- Multi-flue chases with only one flue inspected. In a 1920s six-story walk-up, the exterior chase may hold separate flues for the boiler, the water heater, and two former fireplaces. Skipping any one of them leaves the whole building exposed.
Pricing for Chimney Inspection in Bronx, NY
A standard Level 1 visual chimney inspection in Bronx runs $179 – $249. A full Level 2 camera inspection with written report and images costs $299 – $449. Level 3 inspections, which involve partial demolition to access hidden flue sections, typically start at $1,000 and go up based on what the camera reveals. Multi-unit buildings with shared chases may require additional scoping time, which we quote upfront in a written price before any work begins. Estimates are free. Call (336) 863-3889.
We Also Serve Cities Near Bronx
Our crews serve Mount Vernon, Manhattan, Yonkers, and Brooklyn from our New York City dispatch office. If you manage or own property in any of those areas, the same background-checked, identity-verified technicians handle your inspection. Call (336) 863-3889 and ask for the Bronx route.
Serving Bronx, NY - Our Local Coverage Area
We’re based in the Bronx 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 About Chimney Inspection in Bronx
A basic annual check looks at the flue serving the appliance in use. In a pre-war Bronx building, a single exterior chase holds multiple flues, including abandoned coal flues that still connect to the shared structure. Only a Level 2 camera scope covers all of them. Call (336) 863-3889 to schedule one before your next FDNY boiler inspection.
FDNY inspects the entire chase, not just the flue connected to the boiler. A cracked abandoned coal flue or a blocked former fireplace flue in the same brick chase can trigger a violation even when your boiler flue is clean. We scope every flue and document what we find so you have evidence for your managing agent. Call (336) 863-3889 for a free estimate.
Bronx winters cycle above and below freezing dozens of times between November and March. Water trapped in mortar joints expands as it freezes, causing the joints to crack and the brick faces to spall. An inspection in spring often reveals damage that happened over the winter. We look for it specifically on exposed multi-story stacks in Fordham, Tremont, and Belmont. Call (336) 863-3889 to book a spring check.
A Level 1 is a visual check of the readily accessible portions of the flue, typically $179 – $249. A Level 2 adds a camera scope of all flues in the chase and costs $299 – $449. A Level 3 involves partial demolition to reach concealed sections and starts around $1,000. Most Bronx multi-family buildings need at least a Level 2. Call (336) 863-3889 for a written price.
Yes, in most cases. We replace the crown, install a Copperfield multi-flue cap, tuckpoint the spalled joints, or resurface a damaged flue with HeatShield. A full rebuild is rare. The written guarantee covers the repair for a full year, and if it fails within that period, the second visit is free. Call (336) 863-3889 for a free leak evaluation.
Written by Ruben Castellano, Owner at Alcott Chimney Sweep, serving Bronx since 2002.