Licensed, insured chimney sweep and dryer vent cleaning for NYC homes—no fluff, just a thorough sweep, inspection, and peace of mind. Book your appointment today.
Comprehensive chimney sweep & dryer vent cleaning for New York homes and businesses.
NYC’s most thorough chimney sweep—creosote removal, flue checks, and safety inspection in one visit.
Learn more →Eliminate the #1 cause of chimney fires—stage 1, 2, or 3 creosote—with our targeted cleaning method.
Learn more →Lint fires start in dryer vents—NYC’s top cause of home fires. We clear the blockages and restore airflow.
Learn more →Cracks, rust, or a failing flue? We repair or reline your chimney to prevent CO leaks and fire risks.
Learn more →Modern wood stoves and inserts need proper installation and maintenance. We check for safety and efficiency.
Learn more →Gas fireplaces need maintenance too. We check for gas leaks, pilot issues, and proper venting in NYC homes.
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
New York winters mean heavy fireplace use—and that means creosote buildup you can’t see. DIY sweeps with a brush leave residue, and amateur inspections miss hidden cracks or blockages. We use brushless vacuums and thermal imaging to spot problems others miss. Plus, we’re licensed to handle the full inspection, not just the easy part. Skip the guesswork; book a pro sweep before your next fire.
If you burn wood, your chimney should be swept at least once a year—but in New York, where humidity and old brick chimneys are common, that’s often not enough. Hardwoods like oak or maple create more creosote faster. We’ll tell you exactly how often your chimney needs cleaning based on usage, wood type, and chimney condition. No generic advice—just a plan tailored to your home.
Lint is flammable, and dryer vents are a fire hazard in NYC homes. Most people don’t realize their vent is clogged until it’s too late. We use high-powered vacuums to remove lint completely, not just push it further down the vent. We also check for improper installations—a common issue in older buildings. A clogged vent isn’t just slow—it’s a fire waiting to ignite in your Staten Island basement. Don’t wait for a fire to act.
A ‘quick look’ inspection won’t catch hidden problems like corrosion or improper draft. We perform Level 2 inspections (the gold standard) for $150, which includes checking the flue, smoke chamber, and chimney structure. If we find issues, we’ll explain them clearly—no upselling, just honest advice. In New York, where chimneys are often old and complex, a thorough inspection is the only way to stay safe.
Leopard Chimney and Dryer Vent Inc cuts through the noise in New York’s chimney sweep industry with a no-frills, results-driven approach. We’re not here to sell you on annual inspections or scare you with creosote horror stories—we’re here to solve problems. Whether it’s a clogged chimney threatening your weekend barbecue in Brooklyn or a dryer vent fire hazard lurking in your Queens basement, we diagnose the issue, fix it right, and get out. No upselling, no jargon, just straightforward service from a crew that’s seen every type of New York chimney—from historic brownstones to modern high-rises—and knows what it takes to keep them running safely. Our team treats your chimney like it’s our own, because in a city where heating season can turn brutal overnight, a blocked flue isn’t just an inconvenience—it’s a liability.
"I’ve had my chimney swept before, but Leopard Chimney actually inspected it—found a crack in the flue I’d never have noticed. They fixed it the same day and gave me a warranty. No upsell, just honest work. Now I sleep better knowing my fireplace is safe."
"My dryer took forever to dry clothes and smelled like burning. Leopard Chimney cleaned the vent and found a kink in the ductwork I didn’t know existed. After their work, my dryer runs like new. Worth every penny—and they were on time."
"I was told my chimney needed a full reline—$3,000 estimate. Leopard Chimney inspected it and said a simple repair would do. Saved me thousands. They don’t push unnecessary work; they just fix what’s wrong. Highly recommend."
"I’ve used other chimney sweeps, but none explain things as clearly as Leopard. They told me exactly why my fireplace wasn’t drafting right and gave me a checklist to keep it working. No mystery fees, just good service. Will call them again next winter."
"My dryer vent cleaning was quick, thorough, and affordable. The tech even showed me how to clean the lint trap properly—something I’d been doing wrong for years. No upsell, no pressure, just great work. Wouldn’t go anywhere else."
"I had my chimney swept last winter, and this year, they caught a small leak in the smoke chamber. Fixed it before it became a big problem. They’re the only chimney sweep I trust in New York—no fluff, just real expertise."
Expert local advice for New York homeowners.
Lint buildup in dryer vents causes 3,000+ fires yearly in New York alone. Learn the signs, risks, and how professional dryer vent cleaning prevents disasters—before it’s too late.
Read more →Creosote buildup in New York chimneys isn’t just a nuisance—it’s a ticking time bomb. Learn how professionals remove it, what it costs, and why skipping this step could turn your Brooklyn brownstone fireplace into a fire hazard. No fluff, just facts.
Read more →Skip the guesswork: New York’s chimney sweep costs, safety risks, and seasonal scheduling—straight from a local pro. Learn when to book, what to expect, and how to avoid costly mistakes in NYC’s harsh winters.
Read more →Call or book online, and we’ll confirm your appointment within 24 hours. No long waits, no back-and-forth. We serve all of New York, from Brooklyn brownstones to Queens ranch homes. Tell us your concerns upfront—we’ll bring the right tools and expertise for your job.
We arrive with our brushless vacuum, thermal camera, and inspection tools. No half-measures—we’ll climb to the roof (if needed) to check the flue, smoke chamber, and chimney cap. For dryer vents, we’ll test airflow and inspect the entire system. If we find issues, we’ll explain them clearly—no jargon, just facts.
Creosote removal? Check. Dryer vent clogs? Gone. Chimney relining needed? We’ll handle it. We don’t cut corners—every job is done to our high standards. If repairs are needed, we’ll give you a fair quote upfront. No surprises, just a clean, safe chimney or dryer vent.
We’ll walk you through what we found, what we fixed, and how to maintain your system. Need a maintenance schedule? We’ll give it to you. Questions? We’ll answer them. Then we’ll leave your home cleaner, safer, and ready for winter—no fluff, just results.
Proudly serving New York and these nearby communities.
No, that’s not normal. That smell means unburned creosote or soot is clinging to your flue walls, and in New York’s damp climate, it can even mix with moisture to create a stronger odor. The fix? A professional sweep with a brush that cuts through the buildup—we use stainless steel for wood-burning chimneys to avoid leaving residue. If the smell persists after cleaning, it could signal a draft issue or a crack in your chimney liner, which we’ll spot during our inspection. Don’t ignore it: creosote buildup is the #1 cause of chimney fires in the city.
Gas fireplaces in older New York buildings often shut off due to blocked vents or faulty thermocouples—but the real culprit is usually a clogged chimney. Even gas chimneys need sweeping because condensate from combustion turns into acidic sludge that gums up the flue. We’ve seen this in Queens row houses where the chimney wasn’t cleaned after the last tenant moved out. A quick sweep (and checking your thermocouple) usually fixes it. Pro tip: If your fireplace pilot light flickers yellow instead of blue, that’s another red flag for poor ventilation.
You’re not being scammed if your sweep used a video inspection to check creosote levels—but if they just poked a brush up there and called it ‘good,’ they missed the real danger. Creosote stages progress from flaky (easy to remove) to tar-like (highly flammable). In New York’s heating season, tar-stage creosote is a tinderbox. Ask for a stage 1-3 rating (we use a flashlight and mirror to confirm). If they won’t show you the buildup, walk away. A proper sweep should also check for cracks in your liner—something many ‘cheap’ sweeps skip.
If your dryer’s running time doubled overnight, it’s not the machine—it’s the vent. Lint buildup in New York’s dryer vents reduces airflow by up to 70%, forcing your dryer to work harder (and costing you $50+ extra per year in electricity). Here’s the test: Feel the vent cover after a cycle. If it’s warm but not hot, your vent’s clogged. We’ve cleared vents in Brooklyn apartments where lint had built up behind the dryer, creating a fire hazard. A professional cleaning restores airflow and cuts drying time by 40%. Don’t waste money on a new dryer—fix the vent first.
Absolutely. Shared chimneys are a nightmare because one tenant’s neglected fireplace can affect yours—especially in older New York buildings where flues are often cracked or misaligned. Even if your landlord says ‘it’s fine,’ creosote from other units can drift into your flue. We’ve seen cases where a neighbor’s unchecked wood stove sent soot into a gas fireplace below, causing carbon monoxide leaks. Get your own inspection to confirm your liner’s intact and your damper seals properly. Shared chimneys need annual sweeps, not biennial.
Smoke after a sweep usually means one of three things: 1) The sweep didn’t clean all the way up (common in New York’s tall chimneys), 2) Your damper isn’t sealing properly, or 3) You’ve got a crack in the liner letting smoke bypass the flue. We’ve fixed this in Staten Island homes where the sweep only brushed the lower half. Here’s how to check: Light a small fire, then hold a smoke pencil (or a lit match) near the damper. If smoke leaks out, your damper’s faulty. If it doesn’t, the sweep missed something—ask for a redo.
Not overkill. New York winters might be cold, but your dryer’s vent is a lint magnet—especially if you’re drying heavy loads like towels or winter coats. Lint ignites at 400°F, and dryer fires are the #1 cause of home fires in the city. We recommend cleaning vents every 6 months for gas/electric dryers, or every 3 months if you dry clothes daily. Pro move: Install a vent cleaning kit (like a flexible aluminum duct) to make future cleanings easier. And yes, even ‘low-lint’ dryers need checking—we’ve pulled out pounds of lint from ‘new’ vents in Queens.
Sweeping alone isn’t enough. Brick chimneys in New York buildings (especially pre-1930s) develop cracks over time, letting carbon monoxide seep into your home. A liner isn’t just a safety upgrade—it’s a requirement if your chimney’s over 20 years old. We’ve seen CO leaks in Brooklyn brownstones where the original masonry was crumbling. A stainless steel liner (the gold standard) costs less than you think and adds decades to your chimney’s life. Skip it, and you’re gambling with your family’s health—and your home’s value.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.