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 Cleaning & Sweep Across Passaic
A typical chimney cleaning and Level 1 inspection in Passaic runs $150-$250, while a Level 2 camera inspection with full documentation runs $300-$450. Most sweeps are completed in a single visit, and we dispatch crews to Passaic from our New York City coordination office with scheduling that respects your time. Call (973) 604-2986 - a live person answers, every hour of every day.
We’ve been working on Passaic chimneys for over 42 years. We know the two- and three-family brick row homes along Market Street, the converted boiler flues in the attached stacks near the river, and the way a nor’easter can tear a cap loose and send water straight down a flue that three separate families depend on. Our Chimney Cleaning & Sweep team treats every Passaic job like the structural and safety matter it is - not a quick brush-and-go.
Why Hearthstone Chimney Co. Is Passaic’s Preferred Chimney Cleaning & Sweep Company
Passaic homeowners and landlords call us back because we document what we find. Every Level 2 inspection ends with photos you can see and a plain-English verdict - no jargon, no scare tactics, just what is wrong, what it costs to fix, and what can safely wait. Our 90-Day Done Right Promise means if it’s not right, we come back. In writing. No arguing.
Our technicians are background-checked, uniformed, and carry professional-grade materials from brands like HeatShield, DuraFlex, and Copperfield on every truck. Most jobs finish in one visit. The price we quote is the price on the invoice - a square deal, no surprises on the bill.
Calls reach a live person 24 hours a day, 7 days a week. Not a voicemail. Not a callback queue. That matters when you’re a landlord in a three-family row home and a tenant smells something wrong from the boiler vent.
Our Chimney Cleaning & Sweep Services in Passaic
Level 1 Inspection
A Level 1 inspection is the baseline annual check for Passaic homeowners with a fireplace or heating appliance they use regularly. We examine the readily accessible portions of the chimney exterior, interior, and connecting appliance - looking for obstructions, creosote buildup, and basic structural integrity. For a single-family home or one unit in a row house with a straightforward flue, this is often sufficient. In Passaic, where many flues were converted from coal to oil or gas decades ago, we always note whether the flue size and liner match the current appliance - a mismatch we catch often enough that we flag it automatically.
Level 2 Inspection
This is where we do our most important work in Passaic. A Level 2 inspection includes everything in Level 1, plus a full camera scan of the flue interior, inspection of attics and crawl spaces, and documentation of the chimney’s clearance to combustibles. In Passaic’s dense three-family row homes, this is essential. One masonry stack often contains three separate clay-tile flues, each serving a different unit’s converted boiler. Cracked tiles, open mortar joints, and third-degree creosote glaze hide inside where no eye can reach. Our camera finds them. You see the photos. We give you a plain-English verdict on what needs attention now, what can wait, and what to budget for next year.
Creosote Removal
Third-degree creosote - that shiny, tar-like glaze - is a chimney fire waiting to happen. It forms when wood burns incompletely or when gas appliances vent into flues that are too cool or too large for the burner. In Passaic, we find it regularly in fireplaces that haven’t been swept in years and in boiler flues where condensation has been baking residue onto tile for decades. We remove it with professional-grade brushes, chains, and chemical treatments as needed. Not every flue can be swept clean in one pass. We’ll tell you honestly if yours needs a second treatment.
Soot Removal
Soot is lighter, fluffier, and more straightforward than creosote, but it still reduces draft efficiency and can contain acidic compounds that degrade flue liners over time. Annual soot removal keeps your chimney drafting properly and extends the life of your liner and masonry. For Passaic landlords with multiple units, we coordinate soot removal across all flues in a shared stack, documenting each one separately so you have clear records for every tenant.
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 Passaic
We stock professional-grade materials from HeatShield, DuraFlex, Gelco, and Copperfield on our service trucks - not builder-grade substitutes that fail in two seasons. When a Passaic row home needs a new cap after a storm, a liner repair, or a crown rebuild, we install what we’d put in our own homes. That means faster turnaround for you, because we don’t wait on parts. A DuraFlex cap replacement or HeatShield liner restoration can often happen on the same visit as your sweep, once we’ve shown you the camera evidence and you’ve approved the work.
Common Chimney Cleaning & Sweep Problems We See in Passaic Homes
- Storm-displaced caps and cracked crowns. Passaic’s exposed attached row-home stacks take the full force of nor’easter winds. We regularly find caps torn loose or crowns spalled after heavy rain, letting water pour directly into the flue. The damage is invisible from the street. It takes a ladder and a trained eye.
- Flashing failures on dense brick roofs. Water finds its way between the chimney stack and roof membrane, then travels until it shows as a ceiling stain in a tenant’s unit. By the time you see the stain, the underlying brick has been wet for months.
- Cracked clay-tile flue liners in multi-unit stacks. Three separate boilers venting into one masonry stack, each through its own clay-tile flue. Years of condensation and thermal cycling crack tiles and open joints. Carbon monoxide can leak into wall cavities or neighboring units. No one sees it. Our camera does.
- River-driven moisture wicking into lower masonry courses. Passaic’s chronic flooding along the Passaic River pushes moisture up through chimney bases. Efflorescence, spalling, and mortar-joint failure show up far more aggressively here than in upland towns like Clifton. The stack looks solid from the sidewalk. The base tells a different story.
Pricing for Chimney Cleaning & Sweep in Passaic, NJ
Here’s what chimney cleaning and inspection costs in the Passaic market:
| Service | Typical Range in Passaic |
|---|---|
| Level 1 Inspection + Annual Sweep | $150 - $250 |
| Level 2 Camera Inspection + Documentation | $300 - $450 |
| Creosote Removal (moderate buildup) | $200 - $350 |
| Heavy Third-Degree Creosote Treatment | $400 - $650 |
| Multi-Unit Stack Coordination (per additional flue) | $75 - $125 |
| Chimney Cap Replacement (DuraFlex or Gelco) | $250 - $450 installed |
What moves the price: accessibility of the stack on a dense row-home roof, severity of creosote or soot buildup, whether camera inspection reveals liner damage requiring repair, and coordination with multiple landlords or tenants in a shared building. We give you a firm, upfront number before we start - the number on the estimate is the number on the invoice. Estimates are free. Call (973) 604-2986 for yours.
We Also Serve Cities Near Passaic
Our crews work throughout northern New Jersey. If you’re in Passaic or nearby Clifton, Garfield, Paterson, or Hackensack, we can schedule your sweep and inspection with the same live-answer phone line and same-day booking availability. Dispatch is coordinated from our New York City office; technicians serve your neighborhood locally.
Serving Passaic, NJ - Our Local Coverage Area
We’re based in the Passaic 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 Cleaning & Sweep in Passaic
Yes. Every flue in a shared stack needs its own documented inspection, and a Level 2 camera scan is the only way to see cracked tile, open joints, or creosote buildup inside each separate liner. In Passaic, we routinely find that one flue is clean and sound while another has dangerous deterioration - same stack, different conditions. We document all three for the landlord with photos and a plain-English verdict for each unit. Call (973) 604-2986 to schedule - estimates are free.
You’re likely seeing a cap, crown, or flashing failure on your unit’s flue or roof penetration, while the neighboring flue sits under intact protection. In Passaic’s attached row homes, each unit’s boiler vents through its own flue in the shared stack, but water entry points are specific to each flue’s termination and the flashing around it. Storm winds displace caps unevenly. We check every termination separately during a Level 2 inspection. Call (973) 604-2986 - we’ll find where the water is getting in.
That’s efflorescence - mineral salts left behind when flood-driven moisture wicks through the masonry and evaporates. In Passaic’s chronic flood zone along the river, we see it constantly on the lower courses of pre-WWII brick stacks. It means water is moving through the brick, which also means spalling, mortar-joint failure, and eventual structural weakening if the moisture source isn’t addressed. A sweep alone won’t fix it. We identify the extent during inspection and tell you what masonry work can wait and what can’t. Call (973) 604-2986 for a camera inspection.
Light, first-degree creosote sweeps out like soot. Third-degree glazed creosote - the hard, shiny black layer we find in Passaic fireplaces that haven’t been serviced in years - requires chemical treatment and mechanical removal. It cannot be brushed away in a standard sweep. We’ll show you the camera image and explain exactly what you’re looking at. If your flue has glazed creosote, we’ll quote the treatment upfront and get it done before you light the first fire. Call (973) 604-2986.
Three things: cap and crown integrity after summer storms, visible efflorescence or spalling on the lower brick courses, and whether each unit’s boiler or appliance is venting into a flue that has been camera-inspected within the past year. In Passaic’s three-family row homes, the most dangerous condition is a cracked clay-tile liner silently leaking combustion gases - invisible, odorless, and easy to miss until a tenant gets sick or a fire starts. Don’t guess. Get a Level 2 inspection with photos you can see and a plain-English verdict. Call (973) 604-2986 - we’ll coordinate access with your tenants.
Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Passaic and northern New Jersey since 1984.